Linux Administrator Resume Samples

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BM
B Mraz
Brady
Mraz
83271 Madelyn Mall
Los Angeles
CA
+1 (555) 921 8509
83271 Madelyn Mall
Los Angeles
CA
Phone
p +1 (555) 921 8509
Experience Experience
11/2015 present
Houston, TX
HPC Linux Administrator
Houston, TX
HPC Linux Administrator
11/2015 present
Houston, TX
HPC Linux Administrator
11/2015 present
  • Strong technical background in networking, operating system, system administration and performance monitoring
  • 50% of time will be addressing planned maintenance activities and providing support to operations and service delivery teams
  • Will work on lifecycle of plan, build and operate
  • Provides technical services in support of project leadership and technical solutions for clients
  • Provides guidance and troubleshooting for complex technical issues
  • Deep knowledge of Shell/Perl/Python scripting
  • 20% of time will be creating new technical solutions and strategies
11/2010 08/2015
Chicago, IL
L Linux Administrator
Chicago, IL
L Linux Administrator
11/2010 08/2015
Chicago, IL
L Linux Administrator
11/2010 08/2015
  • Create, maintain, and manage to project plans
  • Track application performance metrics and report out to management
  • Provide status reports to direct manager and director level leadership
  • Provide application administration support for Control-M’s production cluster, QA, Dev., and DR environments
  • Coordinate and provide significant input to project planning and application design
  • Provide tier 2 production support for Control-M and Connect: Direct
  • This role is responsible for performing a wide variety of daily Control M management tasks as well as providing recommendations for effective and efficient management of system
10/2004 07/2010
New York, NY
Linux Administrator
New York, NY
Linux Administrator
10/2004 07/2010
New York, NY
Linux Administrator
10/2004 07/2010
  • Develop and maintain cooperative and collaborative relationships with networking, storage, software development, and project management teams
  • Monitor production systems, applications and network performance through the use of various Network Management and Application Monitoring Tools
  • Develop tools/scripts to automate integration with other IT tools in support of accurate asset management, cyber reporting capabilities and to manage licenses
  • Work with software developers and Quality Assurance to seamlessly migrate applications from development to QA and production
  • Provides support to customers running RedHat Enterprise Linux on their workstations and simulation servers
  • Indentify and drive continual improvement program in UNIX environment and improve the service efficiency
  • Working closely with other IT departments to help determine and develop systems that will be implemented
Education Education
Bachelor’s Degree in Computer Science
Bachelor’s Degree in Computer Science
University of Florida
Bachelor’s Degree in Computer Science
Skills Skills
  • Demonstrates an ability to manage multiple project deliverables on multiple projects effectively
  • Proven interpersonal skills; ability to work productively and professionally with any level of business and technical resources
  • Excellent timeliness and dependability
  • Experience requiring a strong knowledge of storage clustering
  • Demonstrates a strong ability to deliver on project commitments
  • Attention to detail in documenting information and ability to show ownership of follow through in customer resolutions
  • Strong knowledge of DNS, including diagnostics with UNIX tools
  • Ability to understand and write basic SQL queries
  • Responsible to develop a close partnership with Nextgen Tradeplant Electronic Trading client support team and have a solid knowledge of their applications
  • Reliable and dependable
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15 Linux Administrator resume templates

1

HPC Linux Administrator Resume Examples & Samples

  • Provides guidance and troubleshooting for complex technical issues
  • Interacts with application teams and when required end users to resolve escalated problems in the areas of installation, repair, upgrade, and maintenance
  • Provides technical support and research related to the definition, development, implementation, maintenance, and support of applicable systems, applications, products, and services
  • Establishes, communicates, and maintains standards related to the environment required to meet client and company needs
  • Evaluates and monitors capacity needs to ensure those needs are met
  • Instructs customers in operation/maintenance of systems/equipment
  • Provides technical services in support of project leadership and technical solutions for clients
  • Maintains support documentation,technical assets and configuration within data repositories
  • Will work on lifecycle of plan, build and operate
  • 50% of time will be addressing planned maintenance activities and providing support to operations and service delivery teams
  • 30% of time will be building/provisioning new compute capacity
  • 20% of time will be creating new technical solutions and strategies
  • RHEL 5/6 Administration
  • Operations support and troubleshooting experience including Server Configuration, Monitoring, and Scripting
  • Experience with enterprise tools such as Puppet/CFEngine/Cobbler/Kickstart
  • Experience with production support of highly visible, mission-critical, and highly available applications
  • Some programming experience such as in C, C or Java
  • Deep knowledge of Shell/Perl/Python scripting
  • Strong technical background in networking, operating system, system administration and performance monitoring
  • Experience with Monitoring solutions, such as Ganglia, Nagios etc
  • Experience functioning as part of a team, good communicator
  • Self-motivated and Responsible, able to own and drive a project when necessary
  • Extraordinary Troubleshooter with ability to diagnose and support mission-critical systems
  • Grid Computing experience (Platform Symphony/LSF, Data Synapse) a Plus
2

HPC Linux Administrator Resume Examples & Samples

  • 1) Minimum undergraduate or ideally post-grad degree in Computer Science, Engineering or some related field
  • 2) Minimum 5 years experience of UNIX/Linux administration in a distributed environment
  • 3) Will have strong expertise/experience in the following technical areas -
  • Exerience with enterprise toolssuch as Puppet/CFEngine/Cobbler/Kickstart
  • Deep knowledge ofShell/Perl/Python scripting
  • Experience functioning as part of ateam, good communicator
3

Linux Administrator Resume Examples & Samples

  • 7 years of Unix system administration experience
  • Strong Linux administration skills
  • Willingness to learn and to support new technologies
  • Good Veritas clustering experience
  • Good troubleshooting skills on Unix
  • Shell scripting experience
  • Actively interface with Application teams, network engineers, systems, storage, project management and database administrators on projects and providing on call support will be required. You will be able to Identify root cause, troubleshoot and resolve issues quickly and effectively
4

HPC Linux Administrator Resume Examples & Samples

  • Maintains support documentation, technical assets and configuration within data repositories
  • Exerience with enterprise tools such as Puppet/CFEngine/Cobbler/Kickstart
  • Some programming experience such as in C, C++ or Java
5

Linux Administrator, Workstation Resume Examples & Samples

  • Primary responsibilities
  • Level 1-4 support, with a focus on Levels 2, 3 and 4, for 425+ Linux workstations
  • Integration, implementation, and problem resolution support for the Linux workstation environment
  • Experience with workstation builds, performance tuning and troubleshooting in large, complex production environments
  • Secondary responsibilities: to integration support for OS X and Windows
  • Special projects and other duties as assigned and tracked by senior technical staff
  • Developing and implementing procedures; co-authoring documentation
  • Define requirements and document specifications for new projects, to be reviewed by senior technical staff
  • Training and mentoring for Help Desk administrators
  • Thorough record keeping, including inventory, change logs, project, task and time tracking
  • Other projects, and duties as may be required or assigned
  • Serve as a representative of Blue Sky Studios, demonstrating courtesy, tact, consideration, teamwork and discretion in interactions with other Studio staff, vendors and the public
  • College degree in a related field and/or a combination of education and work experience equivalent to that level of systems administration knowledge, problem solving and analytical skills
  • 5-7 years or the equivalent Linux administration experience in a business or production environment with a focus on production and customer support, computer operations and systems administration
  • Demonstrable track record of supporting complex, Linux-based applications in a high-tech production facility
  • Experience with Linux workstation administration for a digital animation studio is a plus
  • A proven technical aptitude (indicated on resume and supported by technical references) to provide best-in-class technical support with demonstrable experience in some or all of the technologies listed in the Technologies section, below
  • Strong attention to detail and organizational skills; the ability to contribute to multiple projects
  • Ability to relate to and effectively communicate with all levels of employees
  • Process oriented, but flexible around business needs
6

Linux Administrator Resume Examples & Samples

  • Implementation and ongoing administration of Hadoop infrastructure
  • Initial and ongoing cluster tuning and optimization
  • Design, implementation and assignment of security schemas
  • Templating deployments with Puppet
  • Cluster maintenance, creation and removal of nodes
  • Hadoop ecosystem support and maintenance (HDFS, Zookeeper, YARN, Spark, Storm, Solr, HBase, Pig, Hive) as well as eventually other big data technologies such as ElasticSearch, NoSQL DBs, etc
  • Cluster monitoring and troubleshooting
  • Installation of operating system and system updates, patches, version upgrades per vendor recommendations
  • Experience with monitoring tools such as Nagios
  • Working experience with scripting languages such as Python, Perl and others
  • Understanding of underlying infrastructure components including network, storage and server cluster design and implementation
  • Solid knowledge of and experience with Red Hat-based Linux distributions
  • Other system administration functions as needed
  • 8+ years of overall experience
  • Minimum 2 to 3 years of Hadoop administration experience
  • Minimum 5 years in *nix systems engineering with recent experience in Linux
  • Willingness to learn, experiment and research new technologies and use cases
7

Senior Red Hat Enterprise Linux Administrator Resume Examples & Samples

  • Assist with management of 5000+ Linux server infrastructures (RHEL5 & RHEL6)
  • Configure systems according to standard systems build practices
  • Kernel and network based systems tuning; Interface with project sponsoring groups to gather requirements and be responsible for implementation and post implementation project support
  • Monitor, evaluate and solve hardware and/or software-related performance issues
  • Utilize standard tools such as Satellite Server, Blade Logic, for provisioning and configuration management or other provisioning tools
  • Configure and tune LVM volumes, experience with shell scripting (ksh,bash & Perl)
  • Bachelor of Arts/Bachelor of Science degree in Computer Science & 5 years of progressively responsible experience within the realm of systems administration engineering
  • Must function as a member of a team and thrive in a fast paced, interrupt-driven systems environment
  • Monitor resource usage, making required recommendations and adjustments
  • Participate in on-call production support activities
  • Coordinate activities with Vendors
  • Responsible for contributing to the development of the organizations goals and objectives
  • Recommend improvements to facilitate better management and monitoring of the environment
  • Proactively create procedures to prevent and reduce the severity of outages
  • Assist with the installation, configuration and management of the Linux infrastructure
  • Analyze system performance and knowledge of system parameters to improve the utilization of system resources
8

Linux Administrator Resume Examples & Samples

  • You are able to communicate, mentor and collaborate with little day-to-day guidance, both as an individual and as part of an Enterprise Architecture and Services Delivery team with an entrepreneurial spirit to get things done quickly and constantly innovate
  • You implement and champion infrastructure as code through Chef and other automation tools
  • Work closely with both development and operations teams and demonstrate a commitment to their success. This includes attending meetings and developing relationships required to grow as a Nordstrom team member
  • Demonstrate a passion and commitment towards advancing automation and the craft of operations
  • You design & develop for optimal performance, security and all “ilities”
  • You are comfortable with writing tests (e.g., unit, component, performance) and verifying all “ilities” for the code and configurations you create
  • You exhibit a strong desire to learn new tools, technologies, and processes and drive acceptance and adoption amongst your peers by doing
  • You have an understanding of the core ideals embodied in Continuous Integration and Continuous Delivery (CI/CD), including “everything under source control", "automate everything", and “quality is everyone’s job”
  • You have an understanding of the craftsmanship required to create software based solutions and you take pride in your work
  • You believe in the ideas behind emergent design or just enough architecture, just enough design, continuous refactoring, and Test-Driven Development (TDD)
  • You have an understanding of Agile principles and Scrum practices
  • BS in Computer Science or a related field preferred
  • Expert knowledge of Unix/Linux operating system
  • Demonstrated Linux systems engineering experience in a complex, highly virtualized enterprise environment
  • Experience in Object Oriented development experience in Java and/or C++
  • Experience working with cloud environments such as Amazon AWS / E2C, Windows Azure, or Cloud Foundry
  • Experience with Chef, Puppet or CFengine
  • Experience with build systems such as Jenkins, CruiseControl or Travis
  • Experience with continuous deployment systems such as Go
  • One or more modern strongly-typed languages: Java, C#, C++
  • One or more modern dynamically-typed languages: Javascript, Python, Ruby,
  • Experience with Git, TFS, and/or other source control systems
  • Experience with unit testing, SCM and issue tracking, and scalability distributed systems
  • Understanding of software development methodologies and practices, including agile development, continuous integration and continuous delivery
9

Linux Administrator Resume Examples & Samples

  • Day to day support of the production Infrastructure and Applications
  • Proactive support for all applications including database maintenance, logging and monitoring
  • Documentation, installation and testing of patches
  • Responsible for compliance with Group and ISO standards for applications and Infrastructure
  • Proactively identify and propose infrastructure and applications improvements
  • Develop and maintain knowledge base for support of infrastructure and applications
  • Develop and maintain documentation for security and support of the Infrastructure and applications
  • Liaise with Group IS and third party vendors to ensure appropriate service levels
  • Logging of Incidents in the ICT Helpdesk System
  • Develop, manage and implement project plans
  • Implementation of backup routines and procedures set out by group policy
  • Failover and Disaster Recovery planning and testing
  • Linux RHEL (5+6)
  • Scripting, XML, OpenEdge Progress
  • Microsoft Server Operating Systems and tools e.g. Active Directory, DNS/DHCP/WINS Management, Group policy management
  • Microsoft SQL server and database management 2005/2008,
  • VMware vSphere Platfor)
  • BSc in Computer Technology or related experience
  • 3 years+ experience in a Systems Administrator role or similar
  • Strong Linux skills (Either RHCSA, RHCSE, LPIC-1 or Comptia Linux+)
  • Experience troubleshooting issues with Public Key Infrastructure
  • Experience in a production/factory environment (Distinct Advantage)
  • Cisco CCNA or equivalent networking qualification
10

Latam Linux Administrator Resume Examples & Samples

  • Written AND Verbal Fluency in English AND Spanish
  • Fundamental knowledge of servers/computers hardware and software
  • Excellent written and verbal communication skills with ability to communicate technical issues to nontechnical and technical audiences
  • Cloud computing and web hosting industry exerpience
11

Linux Administrator Resume Examples & Samples

  • Teach customers “how to fish” while advising on technical issues
  • Technical certifications including Red Hat, UCP, CompTIA and/or MySQL
  • Bachelors degree in computer science, engineering or equivalent work experience
12

Linux Administrator Resume Examples & Samples

  • Responsible for handling escalated incidents and High Availability environment incident Management on UNIX Platform [HPUX, LINUX, Solaris]
  • Problem Management on UNIX platform. Perform Root Cause Analysis using quality tools
  • Change Management: Prepare Implementation, backout and test plan for Change records. Perform risk and impact analysis for changes
  • Configuration Management: CMDB audits and regular updates of CMDB
  • Analysis of availability, configuration management for reporting to customer
  • Indentify and drive continual improvement program in UNIX environment and improve the service efficiency
13

Linux Administrator Resume Examples & Samples

  • Bachelor of Engineering or 3 Year regular Diploma in electronics or Computer Science
  • Total 8+ years experience and 6+ years relevant experience in UNIX administration
  • Experience in working with ITIL based delivery model
  • Work experience as a sys admin in enterprise class environment
  • Work experience on UNIX virtualization products
  • Strong consulting skills, flexibility and resourcefulness
  • Monitoring tools configuration Knowledge
14

Linux Administrator Resume Examples & Samples

  • Provide 24/7 support and troubleshoot mission-critical enterprise systems
  • Create and modify shell scripts to automate systems administration tasks
  • Work with software developers and Quality Assurance to seamlessly migrate applications from development to QA and production
  • Work on Linux systems installation and management
  • Monitor and maintain system performance
  • Set up and support system backups and restores
  • Ensure high system security and continuity
  • Perform other projects and duties as needed
  • BS or BA in Computer Science or relative technical field
  • 3+ year experience as a Linux Systems Administrator
  • Experience with enterprise backup systems, preferably with NetVault software
  • Experience with different flavors of Linux (RHEL, Debian, and Ubuntu)
  • Experience with fundamental networking/distributed computing environment concepts
  • Good understanding of Linux Systems Security
  • Experience with PCI audit and E&Y audit are preferred
  • Proficiency with Linux-based operating system, commands and utilities
  • Ability to write scripts in some administrative language (BASH, KSH, Perl)
  • Working experience in VMWare, RedHat KVM or Oracle VM
  • Knowledge of Xymon software is a plus
  • General knowledge of NAS or SAN is a plus
  • Experience in Computer Room Operation is a plus
  • Must have excellent communication and customer service skills, personal initiative, and self-discipline
15

Latam Linux Administrator Portuguese Resume Examples & Samples

  • Written AND Verbal Fluency in Portuguese
  • Inherent problem-solver with desire to learn and take on responsibilities
  • Technical certifications including Red Hat, UCP, CompTIA and/or MySQL to build excellent knowledge of clustering, MySQL, network fundamentals, DNS and Shell scripting
16

Online Linux Administrator Resume Examples & Samples

  • Install, maintain and upgrade Linux server hardware and software according to security standards and best practices from the company
  • Implement reusable scripts per technology in order to automate software and hardware deployment
  • Monitor system events to ensure health, maximum system availability and service quality
  • Participate to the backups and restoration of Linux systems
  • Advanced troubleshooting of emergency situations on the systems
  • Create & maintain documentation regarding configurations, operations and troubleshooting procedures related to the Linux platform
  • Collaborate with technical support teams to provide client service
17

Linux Administrator Resume Examples & Samples

  • Third Level IT related degree required
  • Solid Linux/Unix sys admin skills. (Centos/Redhat)
  • TCP/IP fundamentals - DNS, HTTP, SMTP, SSH, DHCP, etc
  • Experienced in supporting 24x7 systems
  • Strong exposure to web server configuration (Apache)
  • System Administration familiarity with High Availability RHEL6 Architecture
  • Network Administration
  • Mail System Administration
  • Scripting experience (perl / shell / bash / python / ruby)
18

Linux Administrator Resume Examples & Samples

  • Monitor production systems, applications and network performance through the use of various Network Management and Application Monitoring Tools
  • Act as the central point of contact/coordinator for Critical Incident troubleshooting, assessment of CyberSource’s Production Commerce Systems and Data Networks
  • Open and update Incident tickets for events and incidents, respond to internal customer calls and escalations
  • Use MS-SQL to query database for reporting, impact assessment, Incident troubleshooting
  • Support change management, daily turnover, and escalate problems to the appropriate level 2 resources
  • 1-2 years working in a Linux environment
  • Server Monitoring experience is a strong plus
  • Experience with Netcool, Tivoli, Sitescope, MRTG is a strong plus
  • Experience with Windows is a strong plus
  • Basic knowledge of SQL queries
  • Basic knowledge of LAN/WAN
  • Knowledge of system administration, databases and/or network topology a must
  • Strong work ethic, demonstrated self-starter, ability to work in fast paced, team oriented environment
  • Ability to adapt to shift work (off hours/weekend work)
  • Strong technical aptitude and a desire to learn is a must
  • Bachelor’s degree in Computer Science, Information Technology or related discipline required or equivalent industry experience
19

Linux Administrator Resume Examples & Samples

  • Create and maintain team standards and strategy for special projects involving Enterprise Firewalls, Network Access Control, VPN infrastructure, and other network-centric technologies
  • Establish key business operations relationships, providing an avenue to assess and recommend operational changes and enhancements
  • Ensure that system improvements are successfully implemented and monitored to increase efficiency
  • Partner with the IT and business operations areas and with both internal and external parties to resolve technical security issues
  • Create testing procedures, requirements, documents and evaluation methods using Microsoft Office applications including Word, Excel, PowerPoint and Visio Access
  • Communicate with both technical and non-technical users to determine individual requirements
  • Focused and versatile team player that is comfortable under pressure
  • Ability to communicate at all levels with clarity and precision both written and verbal
  • Broad IT experience, preferably in a large corporate environment One or more of the following certifications: CCNA, CCNP/Security, CCIE, CISSP
  • Broad knowledge of internet technology and protocols
  • Broad knowledge of network infrastructure design and implementation
  • Knowledge of Linux and Unix systems
  • Thorough knowledge of all Windows based systems
  • Thorough knowledge of network infrastructure including Firewalls, Routers, Switches, VPN, etc
  • Thorough knowledge of Internet applications (SMTP, HTTP(s), FTP, telnet, SSH, etc.)
  • Thorough knowledge of risk assessment and practical implementations
  • Thorough knowledge of log analysis (Diverse systems)
  • Must be proficient and maintain Subject Matter Expertise in multiple technical disciplines
  • Must have and maintain a thorough knowledge of security vulnerabilities and or weaknesses
  • Experience with various scripting languages and tools
  • Experience managing an enterprise Security Incident and Event Management (SIEM) or Log Consolidation Warehouse
  • Thorough understanding of security related technologies including hardware, software and operating systems
  • Thorough understanding of logging formats/functions used across various types of logging sources (Windows Event Logging, Microsoft SQL, Syslog, etc.)
  • Working knowledge of networking including routing, architecture, design and logging
  • Basic understanding of the functions of programming languages, including Perl, Javascript, PowerShell, etc
  • The ability to troubleshoot complex system problems, and be able to engage and work with the proper technical areas to resolve problems
  • Previous experience in a large Enterprise Security organization
  • Ability to partner with other departments within the organization to implement logging solutions for business challenges
20

Linux Administrator Resume Examples & Samples

  • You will work on Solaris Administration and will be involved in demonstrating Solaris 10 system administration, ZFS, SMF, SUN Cluster, Veritas Volume Manager, NFS, TCP/IP networking and SAN storage (Powerpath), shell scripting
  • You will work on Linux Administration LVM(Logical Volume Manager) administration, user management, suse manager administration, exposure to yum, zypper, rpm, security hardening
  • At least 5 years experience in Linux,Solaris,Veritas Cluster,Veritas Volume Manager
21

Linux Administrator Resume Examples & Samples

  • Assists with software product evaluation, installation, testing and technical support for Linux applications programming, Servers, Oracle Databases, Oracle Financial Suites, Web Applications, and IBM/EMC SANs
  • Generates tunes, configures and upgrades the operating system
  • Generates, tunes, configures best security practices
  • Evaluates system performance and reports to management
  • Assists in system disaster recovery
  • Defines development tools and procedures for daily operational support
  • Supports application activities that require specialized system programming
  • Provides guidance for other departmental personnel to ensure the proper integration of all software within that area of responsibility
22

Linux Administrator, / II Resume Examples & Samples

  • Install, configure, update and troubleshoot services for customers such as OS level concerns, web server, database server, applications server and mail; includes Apache, MySQL, PHP, FTP, SSH and DNS
  • Provide Fanatical Support® in all interactions
  • Thorough knowledge and love of Linux operating system. As a true Linux lover knows—Fatal Error: Found MS-Windows System -> Repartitioning Disk for Linux
  • Excellent knowledge of clustering, MySQL, network fundamentals, DNS and Shell scripting
  • Cloud computing and web hosting industry experience
23

Linux Administrator Resume Examples & Samples

  • 2-3 years of experience in Linux systems administration in a 300+ servers environment
  • Skill in developing techniques and methodologies to resolve unprecedented problems or situations
  • Honesty, integrity and confidentiality must be maintained at all times
  • Bilingualism (French-English; oral and written)
  • Expertise in Linux operating systems
  • Excellent knowledge of scripting languages (Bash, Perl, Python, etc.)
  • An In-depth knowledge of Cisco routing and switching
  • Knowledge of IPTABLES on Linux
  • Good knowledge of CFEngine
  • Good knowledge of MySQL
  • Good knowledge of Internet technologies and concepts such as DNS, routing protocols, TCP and UDP and higher level protocols such as HTTP, SMTP and FTP is important
  • General knowledge of network data storage technologies (FC switching architecture)
  • Good knowledge of Veritas Netbackup
  • Good knowledge of SAN, NAS
  • Working knowledge of Tomcat
  • RHCE Certification is an asset
24

Lead Linux Administrator Resume Examples & Samples

  • Proficiency in Hypervisor technology (VMware/HyperV), Cisco UCS and IBM blade server technology, and Red Hat Enterprise Linux, HPUX, and Solaris operating system administration
  • Proficient in Project Management
  • Experience with Project Management tools and presentations (i.e. MS Project and PowerPoint)
  • Strong technical knowledge of various platforms and systems including, but not limited to: NetBackup, vMotion, server builds, bash and ksh scripting, Linux, HPUX, and Solaris patching, clustering, samba share permission
25

Linux Administrator Resume Examples & Samples

  • High School Diploma 4 years’ experience in IT support or Bachelor’s Degree (preferably in Information Technology) with 2 years’ experience in IT Support
  • 2+ years of related IT experience
  • Knowledge of Red Hat Enterprise Linux versions 5.x, 6.x, and 7.x
  • Strong shell scripting skills with bash, ksh
  • Experience using Netbackup for UNIX/Linux and Windows daily checklists
  • Experience using ESXi 5.0 and ESXi 6.0
26

Linux Administrator Resume Examples & Samples

  • Experience in Handling Large network (2000+) of Production Servers
  • Good Knowledge and Expertise in Linux System Administration
  • Installation and configuration of Red Hat Enterprise Linux (RHEL 5.0), Centos 4.7, Fedora, SUSE Linux
  • Linux system performance check using various tools and commands like top, netstat, vmstat, w, who, uptime, ps, mpstat, iostat, sar etc
  • Implementing Quota and ACL configuration for users & groups
  • Monitoring of Linux Servers using the tools like Orca & Nagios, Cacti, RRD tool & Alert Logic monitoring tool
  • Supporting Linux OS up-gradation & Application upgrade, System patching, Application patching, Firewall configurations, Qualys Scans report analysis and fixes
  • Installation configuration and maintenance of the Open-Ldap Server also Master-slave replication setup using Delta sync-repl
  • Implementation of Heartbeat clustering setup for ldap & POC of Redhat clustering
  • Samba, NFS, FTP, LDAP & Autofs configuration and maintenance
  • Mail server Send-mail & Postfix configuration and maintenance
  • Automation of various tasks using scripting (Bash-Script)
  • Supporting Web-Hosting environment
  • POC and Implementation of Apache web-server
  • Application Servers like Tomcat & JBOSS Installation, configuration and Maintenance
  • Integration of Oracle Coherence for tomcat clustering & Apache-Active-MQ for application messaging part
  • Mod-Security installation, configuration and maintenance
27

Linux Administrator Resume Examples & Samples

  • Strong Linux administrator and engineering experience at an enterprise level
  • Strong knowledge in at least one scripting language, especially Perl and Python
  • Strong TCP/IP theory / skills
  • Core Unix: NFS, Samba+LDAP, and DNS server-level administration experience
  • Xen, KVM or other virtualization platform experience
  • Self-motivated and independent
  • Tomcat administration experience; Java memory management and performance (jconsole, etc)
  • Familiarity nginx or other proxies and web infrastructure
  • HTTP/server level web expertise
  • ZFS and Xen expertise
  • Nagios or other monitoring / alerting
28

Linux Administrator Resume Examples & Samples

  • Strong knowledge in at least one scripting language
  • NFS, Samba+LDAP, and DNS server-level administration knowledge
  • Perl and/or Python knowledge
  • Tomcat administration experience; Java memory management and performance
  • HTTP/server-level web expertise
  • Nagios or other monitoring / alerting knowledge
29

Linux Administrator Resume Examples & Samples

  • Provide Internal infrastructure support of day to day operation for Linux environments utilized by internal employees for both physical and virtual environment
  • Bash and Scripting experence
  • Command Line use
  • Basic DNS utillization for troubleshooting
  • SMTP mail relay configurations and management
  • Experience with SSL and TLS
  • Excellent knowledge of Apache, EngineX, Http connections, LVM
  • Cloud computing and Enterprise environment experience
  • Ability to identify a database (mssql, postgress, oracle – basic concepts)
30

Linux Administrator Resume Examples & Samples

  • Must have the ability to learn quickly in a fast paced training environment
  • Provide exceptional customer support via the phone, chat, and ticketing system
  • Review and agree to defined Fanactial Support standard operating procedures
  • Own level-appropriate customer requests and issues, seeing them through to resolution
  • Escalate support requests to next level administrators and other support teams according to escalation procedures
  • Troubleshoot monitoring alerts
  • Schedule and coordinate level-appropriate maintenances
  • Monitor ticket, chat and phone response times and take appropriate actions
  • Collaborate with account teams to build strong customer relationships
  • Collaborate and share knowledge with other system administrators on the support floor
  • Respond to alert tickets (High CPU, RAM, Disk utilization)
  • Log into servers in remote datacenters to troubleshoot various issues
  • Handle technical issues according to SLA specifications
  • Create, maintain, and update customized monitors and alert actions tailored to customer needs
  • Install, maintain, and troubleshoot OS features and functionality as dictated by customer needs
  • Basic server tuning including some common customer application frameworks
31

Linux Administrator Resume Examples & Samples

  • 7+years UNIX/LINUX administration and engineering
  • Networking Concepts,
  • Enterprise Virtualization (Any of these - Xen, KVM, VMware, Hyper-V) Storage Concepts,
  • BS Computer Engineering or Computer Science
  • Solaris
  • RedHat
  • Oracle DBA
  • Oracle ExaData/ExaLogic Administration
32

Linux Administrator Resume Examples & Samples

  • Maintain applications, libraries, and compilers
  • Use scripting to automate monitoring, maintenance, and security tasks
  • Investigate service requests that require technical understanding across a variety of IT disciplines. (networking, operating systems, and applications) and resolve the issue or escalate appropriately to different teams based on findings
  • Issues are resolved in a timely manner and to the customer’s satisfaction
  • Issue resolution is recorded in the ticketing system
  • Issues are escalated quickly and appropriately
  • Lead projects creating the supporting infrastructure for future Linux-based servers, including software distribution, security, remote access, fault-tolerance and disaster recovery, and backup
  • Configure templates for the WSE IT VMWare-based private cloud for Linux VMs
  • Maintain the school’s software license servers
  • Act as backup website administrator when primary web administrator is unavailable
  • Document systems and processes for customers and for IT staff
  • Projects are defined, scoped, and documented both internally and for the customer
  • Resulting work is maintainable in a secure and cost effective manner
  • Resulting work adds to the efficiency of future Linux-related projects
  • Issues are escalated quickly and appropriate to WSE IT and customer management as required
33

Linux Administrator Resume Examples & Samples

  • Engineering of systems administration-related solutions for various project and operational needs
  • Install new/rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements in an HA environment
  • Install and configure systems which support infrastructure and/or R&D activities by application development staff
  • Develop, maintain and document installation and configuration procedures
  • Contribute to and maintain system standards
  • Contribute to and maintain security posture of the system in accordance to IT Security Policies and industry best practices (OWASP, etc.)
  • Experience with regulated systems such as PCI DSS, HIPAA, ISO 270001, etc
  • Ability to manage Cisco firewall configurations in high availability, redundant environment
  • Experience with SAN and iSCSI technologies is desirable (NetApp preferred)
  • Alfresco server deployment
34

Linux Administrator Resume Examples & Samples

  • Building new servers, account management, monitoring, managing EMC VNX, maintaining and providing 24x7 support to the organization’s client-server environment, including
  • About 3 to 5+ years of operational experience
  • RedHat certification or higher, on track or qualified experience
  • Experience as a Linux Systems Administrator, RedHat Enterprise Linux is preferred but not a requirement
  • Storage experience with EMC VNX 5500 series or equivalent Storage solution
  • Experience with High Availability, LDAP, DNS, TCP/IP Networking, internet technologies (forward and reverse proxies, Apache, and Tomcat) and monitoring software like Nagios
  • Working knowledge of MySQL/Oracle/PHP and DevOps tools preferred
  • Experience with shell and Perl scripting
  • Experience with Dell servers and components
  • Experience in working with remote team members preferred
  • Experience with Avamar, VMware and Big-IP F5 a plus
35

Linux Administrator Resume Examples & Samples

  • Build new virtual and physical Linux systems as needed
  • Automate system deployment and maintenance tasks
  • Patch, upgrade and replace existing systems
  • Troubleshoot and support Linux and Solaris systems, as well as deeper troubleshooting knowledge of technologies sitting on top of them (ex. Apache, MySQL, LDAP)
  • Participate in on call rotation
  • Incident Resolution within SLA
  • Compile / Update detailed documentation for new/existing architecture
  • Proactively identify/resolve problems / cleanup activities
  • Ability to interface with customers / internal teams effectively
  • Ability to perform and deliver activities as it relates to project work/assignment
  • Translate business requirements to architectural requirements / design
  • 2-5 years of experience with Linux Operating Systems
  • Experience administering Linux Operating Systems, specifically in a virtualized environment
  • Experience with Puppet or similar automation/configuration management software
  • Implementation of scrips with bash required. Debugging experience with Python or Ruby preferred
  • Ability to troubleshoot application stack (networking, load balancing, OS, Middleware)
  • Ability to troubleshoot, isolate, and resolve problems in a complex environment
  • Ability to work individually and in a team environment
  • Capable of mult-tasking is a fast paced office environment
  • Enterprise Experience (minimum of management of 100+ server environment)
  • Positive Attitude – Displays enthusiasm for the industry
  • Self-aware - Understanding of personal abilities and honest assessment of areas requiring growth. Solicits feedback and listens to others- acknowledges opportunity to improve
  • Reliability – Committed, punctual, accountable
  • Professionalism - Ability to ethically communicate effectively in writing and verbally. Soft skills to represent the organization clearly and accurately
  • Initiative - Ambition and self-motivation to keep learning and improving themselves and others. Takes advantage of opportunities for more responsibility. Focus on career development of self and others. Seeks continual improvement
  • Respect – Sets clear expectations for self and others. Exhibits active listening skills and solicits/considers views of others when making decisions
  • Integrity – Honesty, trustworthiness, forthrightness, accountability
  • Ability to communicate and build relationships outside IT
36

Linux Administrator Resume Examples & Samples

  • Implements, analyzes, maintains, customizes, supports and tests components within the assigned technical area(s)
  • Provides, reviews, or assists in the creation of and evaluations of suggested hardware/software configurations pertinent to the assigned technical area
  • Provides evaluation of proposals and/or projects pertinent to assigned technical area(s)
  • Monitors, evaluates and reports the ongoing performance and capacity of components within the assigned technical area to ensure the business needs are met. Recommends enhancements as they pertain to the(se) area(s) based upon known capabilities and projected future demands within the technical areas. May manage the implementation of defined solutions
  • May be involved in evaluating hardware and software technology against existing, future and anticipated needs. May recommend enhancements to the computing environment in order to provide cost effective solutions to problems or processes
  • 3-5 years of experience as a Linux Administrator with experience in Red Hat/CentOS Linux
37

Linux Administrator Resume Examples & Samples

  • Client is seeking a senior Linux professional to support Red Hat systems
  • The ideal candidate will have the following skill and experience: Significant Red Hat Linux administration experience in a large multi customer environment In depth knowledge of RHEL 5.x , 6.x and 7.x commands and troubleshooting procedures Solid verbal and written communications
  • Veritas VCS cluster administration SUSE Linux administration in SAP HANA environment SUSE Linux patching, upgrade in SAP HANA environment GPFS File system support
  • Required High School Diploma/GED At least 4 years experience in Red Hat Linux system administration Oracle OCFS2 and NFS file system support
  • Basic knowledge in bash Shell and/or Perl Scripting Basic knowledge in Veritas Cluster Administration
  • English: Fluent Preferred Bachelor's Degree in Information Technology
  • At least 6 years experience in Red Hat Linux system administration
  • At least 3-4 years of SUSE Linux administration
  • At least 5 years experience in bash Shell and/or Perl Scripting
  • At least 3-4 years experience in Veritas Cluster Administration
38

Junior Linux Administrator Resume Examples & Samples

  • Perform accurate and precise real-time investigation and triage of Infrastructure alerts
  • Analyze and assess security incidents related to DSWRX and escalate to internal teams for additional assistance
  • Manage all customer situations in a professional manner with emphasis on customer satisfaction
  • Handle internal clients' requests and questions received via phone, e-mail, or an internal ticketing system in a timely and detail-oriented fashion in order to resolve a multitude of information security related situations
  • Interact with and troubleshoot Linux and Windows devices as well as other ancillary systems via proprietary and non-proprietary consoles, both local and remote
39

Linux Administrator Resume Examples & Samples

  • Primary focus is to provide application Support for the FIS FraudNavigator platforms
  • Implementation and ongoing support of high availability 24/7 applications
  • Provide 2nd level rotating on-call cover
  • Relevant hands-on experience in Redhat Linux, VM, Oracle, application deployment to Converged Infrastructure or IaaS, Networking, and Web delivery is preferred
  • Co-ordinate Linux OS and Oracle Data base patching activity
  • Implement and support planned outage and disaster recovery procedures
  • Report capacity metrics and track capacity plan
  • Work with operations monitoring staff to ensure effective monitoring and procedures are in place
  • Work with development staff for the planning of application updates and identify possible enhancements
  • Ability to work with Software vendors and FIS developers to coordinate, identify and remediate issues seen within the application
  • Communicates ideas both verbally and in written form in a clear, concise, and professional manner appropriate to audience including executive levels
  • Requires a working knowledge of applications and utilities used by supported products
  • Skill in basic diagnostic techniques and corrective actions to resolve day-to-day problems
  • Ability to demonstrate interpersonal and teambuilding skills and manage conflict
  • Ability to understand and apply concepts
  • Ability to analyze and solve problems using learned techniques and tools including escalation practices
  • Skilled use of Microsoft Office package and related software applications is required
  • Team skills, including the ability to establish and maintain effective working relationships
  • General business skills, industry knowledge, financial management and planning skills
  • Strong analytical, statistical, and problem solving skills
  • Ability to utilize judgment in decision making process and decisions related to job tasks
  • Strong organizational skills and ability to handle multiple tasks and meet deadlines
  • Requires the ability to establish and maintain effective working relationships with all levels of management (internally/externally), employees, clients and public
40

Linux Administrator Resume Examples & Samples

  • High motivation to self-development
  • Good interpersonal skills and customer handling skills
  • Good communication skills in English (both verbal and written)
41

Systems / Linux Administrator, Senior Resume Examples & Samples

  • Experience with designing, deploying, managing, and configuring server solutions using Red Hat Enterprise Linux 5.x and newer
  • HS diploma or GED and 10 years of experience with systems administration
  • Experience with deploying, configuring, and managing enterprise solutions with Red Hat Enterprise Linux 5.x and newer
  • Experience in developing and managing scripted solutions
  • Red Hat Certified Systems Administrator (RHCSA), Red Hat Certified Engineer (RHCE), or Red Hat Certified Architect (RHCA) in Red Hat 5.x and newer
42

Linux Administrator Resume Examples & Samples

  • BSc in Computer Science or Computer Engineering
  • Hands on experience in administration of Linux Systems (Suse or Red Hat)
  • Knowledge of systems such as Splunk and Nagios
  • Exposure to VMware while considerable knowledge of TCP/IP networking
  • Excellent communication skills with the ability to add energy and effort to reach results
  • Exposure to Web technologies such as Tomcat or Apache would be a bonus
43

Linux Administrator Resume Examples & Samples

  • Graduation from an accredited college or university with a bachelor’s degree in Computer Sciences or a closely related field
  • 2 years of experience with Linux system administration
  • Note: Experience can be gained simultaneously in one or multiple positions
  • 2 years of hands on experience administering Linux servers in a large environment on premise and in the cloud
  • 2 years of experience with vmware server virtualization technologies
  • 2 years of experience with centralized storage, SAN, DAS, NAS
  • 2 years of experience working with cloud providers such as Google, AWS, Azure
  • 2 years of experience with Cisco products, such as UCS platform and MDS switches
  • 2 years of experience with Cisco automation products, such as UCS Director and Cisco Prime Services Catalog
  • 2 years of experience administering Infoblox implementation
  • Proficiency with Linux/Unix Operating systems, RedHat and Oracle Linux
  • Understanding of basic networking
  • Ability to develop scripts in multiple languages (bash, Perl, Java script)
  • Solid understanding of DNS/DHCP/IPAM
  • Ability to provision servers utilizing kickstart or similar tools, such as Puppet
  • Ability to provision and configure servers in the cloud
  • Understanding load balancer technologies. Creating and modifying virtual IPs (VIPs), such as in f5 load balancers
  • Experience installing, configuring, and maintaining services such as Bind, Apache, MySQL, nginx, etc
  • Proficient with network tools such as iptables, firewalld, Linux IPVS, HAProxy, etc
44

Linux Administrator Resume Examples & Samples

  • Minimum five years increasingly responsible systems design and administration design and support experience required
  • One program platform is required (Tandem, Windows, UNIX, or Web)
  • One programming language (e.g. SQL, VB .net, HTML, Java, C/C++, JavaScript, Perl, XML, VXML)
  • Unix/Linux (RHEL/CentOS), Microsoft Windows
  • Working experience with Networking (IP Protocols, Routing, Firewall, Load Balancing)
  • 5 years technical experience with installing, configuring, and supporting enterprise-class server hardware and associated equipment required
  • 5 years operating systems management, performance tuning, capacity management, and troubleshooting experience required
  • 4 years experience designing and deploying complex high availability platform solutions
  • Scripting: PowerShell, Linux (ksh, bash), python and Perl a plus
  • Experience installing, configuring, and tuning application middleware servers (Wildfly, WebSphere)
  • Experience working with Ansible, Docker, NGINX
  • Linux, Syslog, SNMP, JBoss, Load balancing, Name Services, Clustering, and High Availability
  • Familiarity with deployment and management of API services (Axway, wso2)
  • Working knowledge of Virtualization technologies
  • Understanding of Storage Area Network technologies
  • Familiarity and/or use of cloud services (AWS, Bluemix, Openstack)
  • Willingness to provide Tier 4 support to Operations as needed
  • Strong sense of personal responsibility and investment
  • Excellent communication skills, both oral and written, with the ability to communicate highly technical issues clearly in writing and verbally to audiences with varying technical skill levels
  • Ability to gather requirements from multiple sources and to provide guidance and expertise on best practices and new technology initiatives
  • Advanced knowledge of Visio, MS Word, and Excel required
  • Experience in Agile and Waterfall project cycles and the ability to deliver on time
  • Experience working in and developing a DevOps type model
  • Efficient time management skills in a fast paced, multi-tasked environment
  • Able to work effectively in group projects and independently
45

Linux Administrator Resume Examples & Samples

  • 1) 4 years hands-on Red Hat Linux experience
  • 2) Python or Pearl Scripting
  • 3) Able to install and maintain the Red Hat Linux Server operating system and various Linux applications and services such as Apache Tomcat, Kerberos, LDAP, Puppet, Satellite Server, Bind, and Postfix, Bash
  • Evaluates products and upgrades for appropriateness. Oversees and implements system upgrade strategies
  • Assists in the design, implementation, and maintenance of complex solutions. Coordinates activities with other technical personnel as appropriate
  • Researches current systems technology and serves as subject matter expert on complex systems processes and procedures
  • Thorough understanding and workings of incident handling protocols, PII, Server network procedures, and classified information handling
  • Able to install and maintain the Red Hat Linux Server operating system and various Linux applications and services such as Apache Tomcat, Kerberos, LDAP, Puppet, Satellite Server, Bind, and Postfix, Bash, Python, and Perl scripting
46

Linux Administrator Resume Examples & Samples

  • Only candidates that have supported a 1000+ server environment will be considered
  • Experienced and knowledgeable in Redhat Linux 6/7 O/S
  • Experience and complete working knowledge of operating system base health/welfare and x86 midrange IBM, HP, Dell hardware troubleshooting
  • Experienced and knowledgeable in VCS & RHCS clustering solutions for Redhat Linux
  • Experienced and knowledgeable in PXE, 10/40GB, Mellanox, SolarFlare Products and Technology
  • Experience and knowledge building, testing and deploy all standard base health and welfare monitoring for new and existing server infrastructure at Nextgen
  • Knowledge and experience supporting core systems and storage platform services in which the infrastructure is dependent (DNS, Active Directory, NTP,PTP, EFS, SMTP, NIS, stateless boot, High speed NAS, RH clustering, Solid State disks)
  • Experience in diagnosing, researching and resolving any system platform related issues
  • Responsible to develop a close partnership with Nextgen Tradeplant Electronic Trading client support team and have a solid knowledge of their applications
  • The person must be able to quickly identify network or infrastructure related problems and manage the remediation/escalation. This resource serves as the bridge in explaining symptoms, application infrastructure to the external support and global operations teams if necessary
  • Application on-boarding and certification for stateless server provisioning
  • Document all work/project activities pertinent to Nextgen (build, designs, application on-boarding and custom O/S images, configurations, end-end delivery mechanisms)
47

Linux Administrator Resume Examples & Samples

  • 3-5 years of Linux/Unix Administration experience
  • Hands on experience with Red Hat Enterprise Linux including day-to-day administration duties , working tickets, and completing server builds
  • Experience with VMware and working in a virtual environment (Cisco UCS platform preferred)
  • AIX experience or knowledge highly preferred
  • Must be able to work with minimal supervision and work with a team
48

Linux Administrator Resume Examples & Samples

  • Work with technical and business teams to implement new solutions
  • Identify opportunities to integrate new technologies and business models into existing products and services
  • Work with project teams to create deployment plans, business requirements and system interaction diagrams for implementing new technologies and products
  • Identify the necessary change activities \(i.e. deployment approaches\) to ensure successful deployment and adoption of business and technology solutions
  • Manage multiple deliverables and projects and prioritize work accordingly
  • Work within matrixed teams and with partners \(internal and external\) to deliver solutions
  • Maintain and support application infrastructure
  • Execute tasks and document actions taken assigned in an IT trouble ticket application
  • 3+ years of professional experience using an IT Trouble Ticket Application
  • 3+ years of professional experience managing Application Infrastructure
  • 3+ years of professional experience working with customers/end-users
  • 4+ years of managing Linux servers
  • Professional experience supporting virtual and cloud-based solutions
  • Professional experience maintaining SQL servers
  • 3+ years of experience maintaining Windows Server 2008 and 2012
  • Professional experience maintaining Big Data applications
  • 1+ years of experience integrating solutions with MapR
49

Linux Administrator Resume Examples & Samples

  • Provide operations support for key infrastructure services (email, DNS, DHCP, NIS, RADIUS, NTP, CIFS, NFS, Nagios monitoring) and subject matter expert in Linux and tooling/automation for the IT Infrastructure team
  • Troubleshoot Linux platforms, networks, systems, and applications to identify and correct operational problems
  • Creating, improving, and automating Linux configuration management workflows (provisioning, deployment, reporting, maintenance, etc.)
  • Experience with clustering technologies to support high availability services
  • Maintain a solid working knowledge of the various Linux and virtualization technologies and best practices
  • Expertise with Linux
  • Experience with CentOS, Debian or Red Hat-based Linux distributions
  • Experience with automated configuration management workflows and technologies, such as source-code release process, Puppet, Cfengine, or Ansible
  • Ability to take part in a 24x7 on call rotation
50

Linux Administrator Resume Examples & Samples

  • Advanced knowledge of servers/computer hardware and software
  • Strong knowledge of DNS, including diagnostics with UNIX tools
  • Expert working knowledge of Linux OS
  • Expert knowledge of network fundamentals
  • Advanced knowledge of relevant web services, mail, MBU, Linux and monitoring applications
  • Advanced knowledge of MySQL
  • Drive to continually expand knowledge in the areas of new technological developments and trends
  • Attention to detail in documenting information and ability to show ownership of follow through in customer resolutions
  • Solid problem-solving abilities coupled with a desire to take on responsibility
  • Strong written and verbal communications skills, bi-lingual skills a plus
  • Ability to develop and maintain relationships with key external stakeholders at various business levels
  • Due to the 24x7 operations of the business, must be able to work a flexible work schedule, may include nights, weekends, holidays, emergency escalations, etc
  • Requires you to work in our Mexico City operation
  • Requires a high school diploma/GED AND 4 - 6 years system administration experience requiring expert level OS knowledge and advanced knowledge of Apache, MySQL, PhP; including a minimum of 2+ years web hosting experience
  • Experience requiring a strong knowledge of storage clustering
  • Familiarity with Rackspace tools, systems and infrastructure
  • Bachelor’s degree in Computer Science, Engineering, or related field preferred
  • Linux+, RHCSA, and RHCE certifications preferred
  • Must be bilingual in Spanish and Portuguese
51

Linux Administrator Resume Examples & Samples

  • 2 - 3 years Experience with VMWare vSphere
  • Compute - Cisco UCS Blade servers or IBM X Series
  • Fluency in advanced troubleshooting skills, methodologies and processes Experience with a converged Infrastructure Platform( Vblock, FlexPod, PureFlex) is a plus
52

Linux Administrator Resume Examples & Samples

  • RHEL experience (preferably performing Linux upgrades from RHEL 5.0 to RHEL 6.0)
  • Active Directory (specifically domain integration experience)
  • Experience remediating vulnerabilities within Linux OS
53

Linux Administrator Resume Examples & Samples

  • Provision, configure & support both Prem & Azure IAAS Linux Servers, maintain availability and performance Service Level Agreements of the Connected Technologies Linux Infrastructure
  • Proactive Monitor of infrastructure capacity
  • Trouble-shooting and resolution of faults
  • Build Tools for Day to Day operations as well as identify processes where automation is needed (Shell/Perl)
  • Strong hands-on experience in managing and supporting Linux server infrastructure in at least two of these OS types (RedHat, CentOS, Ubuntu, Suse)
  • Experience in any of DevOps tool Chef, puppet, salt, ansible
  • Perl and shell-scripting skills
  • Supplier Management & ability to work with a global team
54

Linux Administrator Resume Examples & Samples

  • 1) DOE Q Clearance (Or DOD Top Secret Clearance)
  • 2) At least 3 years Linux desktop/server support in an industrial environment
  • 3) Direct experience with at least one of the following distributions
  • Ubuntu
  • OpenSUSE
  • High level operational maintenance, support and upgrades of complex operating systems
  • Recommending, designing, and implementing systems management and automation systems
  • Assisting in implementing, executing, maintaining, and documenting proper procedures
  • Participate in the modernization of product deployments, upgrades and maintenance
  • Working closely with other IT departments to help determine and develop systems that will be implemented
  • Experience as a Red Rover at SNL
  • Experience working in a high consequence environment. (i.e. Military, financial, nuclear or other)
  • Experience in any of the following areas
55

Linux Administrator Resume Examples & Samples

  • Systems Administration of servers which includes installation, configuration, and maintenance of software applications/databases running on them in virtual environments
  • Working collaboratively with team members to ensure consistent and efficient approaches for development and production infrastructure
  • Building AWS-based services supporting production IaaS and SaaS platforms
  • Building and maintaining tools for deployment, monitoring, and operations
  • Streamlining and automating operations and process
  • Troubleshooting and resolving issues in test, development, and production environments
  • Contribute in enterprise IT architectural and engineering efforts and recommend new strategies during IT program and organizational reviews
  • US Citizen with current TS clearance. SCI preferred, but must be obtainable
  • Counterintelligence (CI) polygraph ideal, but must be obtainable
  • Background in Linux scripting Bash, Bourne, and Awk
  • Familiarity with interpreted languages Python, Perl, Ruby, and PHP
  • Experience with Linux servers in virtualized environments such as AWS, vSphere, Virtual Box, Vagrant and XEN Hypervisor
  • Solid comprehension on configuration management tools, such as Puppet, Chef and Ansible
  • Familiarity with AWS technologies such as EC2, EBS, S3, ELB, VPCs, EFS, RDS, CloudWatch, and CloudFormation
  • Proficient with network services such as Linux IPVS, DNS, SAMBA, DHCP, FTP, Sendmail, Postfix, NFS, and LDAP
  • Working knowledge of Linux web services such as Apache, WebLogic, Tomcat, Oracle, MySQL, PostgreSQL, and SQLite
  • Background in Linux security tools such as IPTables, AFICK, AIDE, PKI, OpenSSH, and Nessus
  • Experience with Systems Security (DISA STIGs, DCID 6/3, ICD503)
  • DoD8570 and/or OS certification (e.g., CASP, CISSP, AWS, RHEL, Linux+)
56

Linux Administrator Resume Examples & Samples

  • Follows ITIL practices to maintain the UNIX/Linux environment
  • Perform standard UNIX/Linux administration activities on Linux servers
  • Maintain environment and system support procedures and documentation
  • Investigate and resolve system problems/performance and proactively identify potential issues
  • Perform root cause analysis and implement corrective measures
  • Identify areas of the environment that need improvement and develop solutions to address
  • Adheres to and complies with all client and Dell Systems policies
  • Provides weekly status reports of completed and ongoing activities to management
57

Linux Administrator Resume Examples & Samples

  • Administering, Installing, Configuring, Hardening Linux Server Infrastructure
  • Troubleshooting and responding to customer incidents
  • Administering BIND DNS
  • Creating and generating reports for customer usage
  • 2+ years administering Red Hat or other Linux Distributions. Certification is required
  • 4+ years performing server hardware/OS/software installation and configuration
  • 1+ years performing DISA Security Technical Implementation Guides (STIGs)/Hardening Familiar with VMware vSphere/vCenter
  • Familiar with VMware vSphere/vCenter
  • Ability to obtain and maintain a DoD Secret Clearance
  • 1+ years supporting BIND DNS Servers
  • 2+ Years experience supporting HP & Dell hardware
  • 2+ Years experience working within a NetApp SAN/NAS storage infrastructure
  • 2+ years experience with Veeam backup products
  • 2+ years experience using SolarWinds Network Performance Monitor
58

Linux Administrator Resume Examples & Samples

  • LDAP administration
  • Troubleshooting on issues belongs to virtual servers
  • VERITAS Cluster administration
  • Squid Proxy Server Administration
  • Provide the root cause analysis on the major incidents/problems
  • Scripting knowledge
59

L Linux Administrator Resume Examples & Samples

  • The Control M Administrator will provide operational support and guidance to internal clients
  • This role is responsible for performing a wide variety of daily Control M management tasks as well as providing recommendations for effective and efficient management of system
  • Provide tier 2 production support for Control-M and Connect: Direct
  • Create, maintain, and manage to project plans
  • Track application performance metrics and report out to management
60

Linux Administrator Resume Examples & Samples

  • Good documentation and activity planning skills
  • Strong knowledge on Power Hardware
  • Understanding of ITIL processes and tools (Incident / Problem/ Change)
  • Excellent troubleshooting and problem diagnose capabilities
  • Basic knowledge of backup, storage and networking
61

Linux Administrator Resume Examples & Samples

  • Managing and maintaining complex systems
  • Administration of SUSE Linux servers in a 24x7 production and development environment primarily hosted in VMware
  • Administration of Oracle RDBMS, MsSQL and MySQL databases for a variety of applications
  • Performing implementations and upgrades in compliance with security guidelines
  • Ensuring availability, security and integrity of assigned systems
  • Monitoring systems, including setting alerts to maintain the stability of the environment and monitoring error logs. Troubleshooting or escalating issues as needed
  • Evaluating and identifying ways to automate, streamline, and improve day-to-day maintenance and administrative practices
  • Installing or coordinating installation of updates/patches and releases on development, test, pre-production, and production systems
  • Ensuring adherence to Service Level Agreements regarding application availability
  • Serving as central point of contact and as a liaison to other IT departments and vendors regarding installations, server maintenance, licensing and upgrade issues
  • Participating in project meetings supporting business objectives which Linux team has deliverables for
  • Effectively managing communication between end users, vendors, and IT departments to solve production, pre-production, test, and the environment problems quickly
  • Creating and maintaining accurate system run book for assigned systems
  • Maintaining current description and documentation of application configuration, including tracking and documenting any changes to environments
  • Assisting in capacity planning, performance monitoring and tuning on assigned systems
  • Participating in business continuity and disaster recovery planning, including assisting with fault tolerance and disaster recovery plans
  • Occasional non-business hour work requirements for patching, or other updates; ability to take on call responsibilities
62

Linux Administrator Resume Examples & Samples

  • Completed Bachelor degree in Computer Science or related field. Four years of additional general experience may be substituted for a Bachelor's Degree
  • Strong understanding of Satellite & RHEL patching
  • Experience in Network operations and design, switches, routers, and firewalls
  • Knowledge of ISO/ITIL processes and documentation standards is desired
  • Possess a SECRET clearance or have the ability to get one. Must have at least an interim SECRET to begin work on the contract
  • Must be able to obtain a Security+ that is enrolled into the CompTIA Continuing Education program before start date
  • Secondary certification relevant to the computing environment - Red Hat or Solaris Certification will be required for these positions
  • Must sign privileged level access agreement Skills/Abilities
  • Ability to troubleshoot problems, work as both a team and/or as a self-directed individual, client- facing experience, self-disciplined and ability to multi-task
63

Linux Administrator Resume Examples & Samples

  • A deep understanding of Linux systems including kernel, network, disk, CPU & memory
  • Proficiency installing, configuring, patching, troubleshooting, securing, diagnosing & repairing Linux operating systems and Applications
  • Responsible for configuring and maintaining a large scale Docker environment
  • Work with broader development teams to understand capacity and performance requirements
  • Define a suitable solution using available container orchestration tools to ensure scalable and highly available solution
  • Ensure proper operational aspects including monitoring, reporting, backup for both Dockerhosts and associated images and containers
  • Troubleshoot and resolve issues within the Docker environment
  • Help develop and maintain automated processes, tools, and documentation in support of Docker
  • Ability to quickly adapt to ever-changing requirements
  • Experience with configuring and maintaining a large scale Docker environment
  • Proficiency with Linux technology and general UNIX skills
  • Demonstrated analytical and problem-solving skills
  • Knowledge or experience with High Availability & Cloud Readiness
64

Linux Administrator Resume Examples & Samples

  • Installing, Configuring, and Managing Linux Servers, especially RedHat, in a Enterprise Environment
  • Linux system monitoring which includes reviewing system and application logs to troubleshoot and resolve software and hardware related problems
  • Applying and maintain operating system patches using RPM and YUM
  • Deploying and managing logical volume manager and multipathing
  • Writing shell scripts to incorporate automation in to day to day activities
  • Setup and troubleshoot network, DNS, and NTP
  • Current Top Secret level security clearance (if no clearance, receptive to getting a Top Secret clearance with the idea it would be completed within 1 year)
  • Current CompTIA Linux+, RHCSA, or RHEL Certification
  • Project Management or management of technical projects
  • Experience working with virtual infrastructure (i.e. VMWare) a plus Harden Linux operating systems to NIST compliance
  • Backup and Restore experience
  • Able to gather requirements and help design, plan and implement system solutions for a Linux platform to meet customer requirements. Experience with web servers, databases, clustering, networks, cabling, new installations and migrations, and security scanning tools.Experience with Cisco Nexus 10 Gigabit switching and routing and FCoE – 1 year
  • Experience with Load balancer configuration and administration
  • Understanding of formal processes for change and release management
  • Industry systems certifications (CCNP, CCNA)
65

Linux Administrator Resume Examples & Samples

  • LVM(Logical Volume Manager) administration
  • Suse manager administration, exposure to yum, zypper, rpm
  • Security hardening
  • Experience in performing IMM/ILO administration
  • Experience in performing vmware administration
  • Experience in performing firmware upgrade in Linux Platform
  • 5 to 9 years experience
  • Linux: (Suse/RHEL):Preferably RHEL/SUSE 11 certified
66

Intermediate Linux Administrator Resume Examples & Samples

  • Maintains the functionality of UNIX servers
  • Implements updates on server hardware and software
  • Managing server configuration
  • Monitors and manages the use of disk space, memory, and connections
  • Manages accounts and permissions for Linux, VMware, and UNIX servers
  • Performs server backups and restores
  • Monitors server performance and performing tuning enhancements
  • Troubleshoots and fixes hardware or software problems
  • Manages server event logs
  • Deploys IAVAs, patches, and updates and configuration changes to Operating System, web servers, applications servers, and approved application software, then re mediates any issues with assets to ensure the updates have been consummated in the data center
67

Linux Administrator Resume Examples & Samples

  • Experienced subject matter expertise in various technologies such as Linux (CentOS), Apache, Tomcat, Nginx, virtualization, networking, storage and scripting
  • Planning, coordination and communications skills with the ability to move projects forward
  • DevOps openness to see problems or issues from various angles, and a willingness to discuss and vet solutions until a common goal or idea is agreed on
  • The ability to adapt and adjust as required with a positive attitude until business needs are met
  • Moderate to high level scripting experience using Bash, Perl, PowerShell and other coding/scripting languages as required to successfully create automation processes via service APIs or configuration tools
  • Moderate to high understanding of systems architecture from the application through the server hardware stack
  • Proven experience in creating successful designs, development and implementation of high availability systems, applications and related services
  • In-depth technical knowledge of current infrastructure protocols, business platforms, middleware, internet standards, and database software
  • Excellent problem solving and decision making skills that will assist in remediation of software or hardware issues
  • Familiarity with agile project management techniques including Scrum and Lean processes for organizing, time management and meeting deadlines
  • Self-motivated and able to work independently or with a team, as directed with a keen attention to detail and willingness to assume responsibility
  • Ability to interpret complex technical information
  • Bachelor’s degree in a related discipline (computer science, information technology, etc.) from a regionally accredited institution or equivalent work experience, with a technical major, such as engineering or computer science
  • 7+ years of relevant technical experience working in a large, enterprise environment
  • An equivalent combination of directly-related work experience and education may be substituted upon supervisor’s approval
  • Any related technical certifications a plus
68

Senior System Linux Administrator Resume Examples & Samples

  • Degree in computer science or an engineering discipline and related work experience
  • Strong working knowledge of Unix/Linux systems administration, network protocols and tools and several years of hands on experience at enterprise level
  • Advanced skills in bash scripting and at least one other scripting/programming language
  • Experience with applications running in the public cloud (Amazon Web Services preferred) and with container mechanisms (like Docker)
  • Knowledge of automation and configuration tools (e.g. Puppet, Ansible,...)
  • Experience working in team-oriented, collaborative environment using agile software development principles
  • Highly self-motivated and self-directed
  • Fluent German and English language skills
  • ----------------------
69

AWS Linux Administrator Resume Examples & Samples

  • Bachelor's Degree in Computer Science/Engineering or equivalent computer-related education
  • 3-5 years' experience in Linux administration
  • 2+ years' experience with AWS
  • Experience with automated configuration management
  • Proficient with Linux administration and tuning for RedHat and CentOS
  • Proficient with AWS services; EC2, ASG, CW, S3, ELB, VPC, etc
  • Proficient with Cloud Automation and Configuration Tools: Cloud Formation, OpsWorks, Puppet, Chef, Cloud Watch
  • Solid understanding of auto-scaling, auto-healing and disaster recovery
  • Proficient with scripting languages, Bash, Perl, Python, or other
  • Apache, Tomcat, JSON, XML, RDBMS and Java Programming experiences
  • Ubuntu / Fedora experience
70

Linux Administrator Resume Examples & Samples

  • User account administration
  • Kick start installations
  • Virtual server deployments
  • Software installation
  • System updates
  • Troubleshooting linux operating system and hardware failures
  • Monitoring servers for health and status
71

Linux Administrator Resume Examples & Samples

  • Linux Administrator for business critical systems
  • Serve as subject matter expert for the unix based systems
  • Install, configure, upgrade, and maintain the unix environments
  • Perform backup and recovery
  • Implement and maintain security,
  • Capacity planning and performance Tuning
  • Provide solutions to the escalations from DBA’s and developers
  • Provide 24/7 support
  • Expert in Install, configure, upgrade and maintain Linux systems
  • In-depth knowledge in Red Hat Linux / Oracle Enterprise Linux,
  • Should be able to troubleshoot advanced performance and configuration issues, have in-depth understanding of unix system kernel
  • Strong understanding of SAN storage and LUN mapping to Linux servers
  • Experienced in CUPS, LVM, Samba share, OCFS, NFS, PGP, RSYNC, OpenSSL
  • Expert in shell scripting, should have created, maintained and tune complex system maintenance scripts
  • Exceptional ability to diagnose and solve system problems while working under pressure to meet aggressive deadlines with limited resources environment
  • Proven interpersonal skills; ability to work productively and professionally with any level of business and technical resources
  • Excellent communication and time-management skills
  • Experience in HP Hardware, Cisco UCS and HP 3PAR
  • Experience implementing Oracle RAC clusters on Linux
72

Linux Administrator Resume Examples & Samples

  • Design, maintain and continuously improve the overall Linux IT infrastructure and system landscape
  • Develop Linux IT infrastructure concepts based on existing requirements and available, standardized IT services
  • Proactively monitor the environment to minimize the service disruption, prepare monitoring configurations and propose service improvements
  • Work closely with other areas over IT to constantly improve the overall architecture
  • Maintain the Linux IT infrastructure documentation
  • Develop and maintain automation scripts
  • Support backup procedures from Linux server side
  • Maintain Linux-related area in corporate Active Directory
  • Install and maintain Linux based server applications
  • Ability to work in a fast-paced environment under high stress with consistency and accuracy
  • Ability to collaborate effectively with a diverse, globally disparate team
  • Ability to effectively communicate in English, including reading, writing and speaking
  • Ability to effectively prioritize and execute tasks in a high-pressure, time-sensitive environment
  • Experience with wide variety of technology hardware, software and troubleshooting
  • Capable of multi-tasking and self-direction to meet goals
  • Solid quantitative skills and strong data analysis skills
  • Strong emphasis on quality and keen attention to detail required
  • Must have the ability to learn quickly and comprehend many technical and business concepts
  • Ability to visualize project impact, understand the effects on IT and the business, and the changes that may be required
  • Total IT experience should be at least 8+ years
  • 8-10 years hands on experience managing Linus OS distributions like RHEL, SLES, CentOs and Ubuntu
  • Linux certifications considered as a plus
  • Configuration of Linux server monitoring
  • Configuration of Linux server backup
  • Basic knowledge of modern software development platforms ( Android, Tizen, Yocto )
  • Experience in Linux based applications for software development – version control, bug tracking, test and requirements management, build orchestrators
  • Knowledge of scripting languages like bash, perl and python
  • Experience with IT SCM systems like Ansible
  • Experience with enterprise virtualization platforms - vmware (kvm is a plus)
  • Experience with enterprise linux management systems
  • Experience with ITILv3 framework processes and activities
  • Worked for a MNC with outsourced IT support model
  • Has clear objectives and strives to exceed them
  • Takes ownership for personal career and skill development
73

Linux Administrator Resume Examples & Samples

  • You will be a part of a highly matrixed, experienced team, supporting 14000 servers
  • The role will involve the day to day support of these systems, including any break / fix work that may arise along with any changes that need to be made to the servers
  • 5 + years’ experience with Redhat Linux System Administration on an Operations Support Team
  • 5 + Years’ experience in a large IT Support Organization (200+ servers)
  • 3 + Years’ experience writing automation scripts (bsh, csh, ksh, or Perl)
  • 3 + Years’ Experience working in a large enterprise environment
  • 3+ Years’ experience with ITIL
  • Previous healthcare industry experience
  • Service Now experience
  • HP Operations Orchestration experience (HPOO)
  • Experience with AIX or Solaris a plus
  • Experience to Oracle on Linux
  • Experience to Big Data (Hortonworks, Big Data Extensions (BDE))
  • Experience to Oracle RAC
  • Experience maintaining HP blades, rack mounted servers, IBM and Oracle Servers
  • Experience with highly distributed systems without liberal physical access
  • Experience in VMware ESX
  • Experience with VERITAS Cluster solutions, including CFS
74

Senior Red Hat Linux Administrator Resume Examples & Samples

  • 7+ years’ experience supporting Red Hat LINUX
  • 5+ years’ experience scripting Perl experience
  • 3-5 years hands on experience in object oriented programming
  • 3-5 years’ experience with Cloud(OpenShift) and PAAS automation
  • 1-3 years’ experience with Docker, Chef
  • 1-3 years’ experience with CICD technology/automation
  • Expert knowledge of TCP/IP, Unix Clustering, SAN technologies (EMC, Hitachi) and OS security
  • Experience of Design, System Tuning & Performance Improvements on distributed systems
  • Expert infrastructure knowledge with at least 10 years' experience in large mission-critical non-stop environments
  • Certification in platform technologies
  • Ability to effectively mentor engineers
  • Executive communication experience
  • Must be able to structure, plan and execute strategic initiatives with the right project discipline
  • Ability to work effectively with virtual and remote teams
  • Excellent troubleshooting and problem management skills in a high pressure environment
  • Very strong written, spoken and presentation communication skills
  • Commitment to quality, attention to detail, and continuous improvement
  • Focus on delivery and execution; able to focus on details while seeing big picture
  • Experience and ease in interfacing with Senior Management and technical support teams
  • Platform automation hands on experience
  • Ability to organize and manage many varying priorities. GTD. Superb email management skills. Outlook Wizard
  • Fluent Spanish skills both written and oral is a huge asset
  • Bachelor’s Degree or equivalent experience required
75

Linux Administrator Resume Examples & Samples

  • 4 +yrs of experience in Linux administration
  • Linux systems administration (CentOS, RedHat)
  • Understanding of Linux systems including kernel, network, disk, CPU & memory
  • Proficiency in installing, configuring, patching, troubleshooting, securing, diagnosing & repairing hardware
  • Data center operations experience
  • Virtualization technologies (VMware)
  • Exposure to cloud systems & concepts
  • Configuration management (Puppet, Chef, Ansible, Salt, etc.)
  • Understanding of centralized authentication (LDAP)
  • Understanding of metrics analysis & health monitoring (Graphite, Nagios, etc.)
  • Scripting & programming languages such as shell, Perl, Ruby & Python
  • Source control management (Subversion, Git, etc.)
  • Devops work experience
  • Knowledge of applications like tomcat, apache, openssl, etc
  • Knowledge of load balance appliances like F5 LTM
  • Goal oriented, forward thinker that can provide solutions for complex technical problems
  • Ability to manage multiple projects, while ensuring that commitments and timetables are met
  • Ability to partner with internal stakeholders to design operational solutions
76

Lead Linux Administrator Resume Examples & Samples

  • LINUX security plus certification (to supplement the 8570)
  • Knowledge of LINUX kernel internals
  • Knowledge of LINUX product interfaces and security patches
77

Linux Administrator Resume Examples & Samples

  • Minimum of 4-8 years work related experience
  • Two years of relevant experience may be substituted for 1 year of college
  • Experience with Windows, Linux and Cisco
  • Must possess an IAT Level II baseline certification (Security+ or higher) OR “computing environment” professional certifications for the systems they support (i.e. RHCSA, RHCE, MTA, MCSA, CCNA, Linux+, etc) at time of employment. If both certifications are not held, the candidate must attain the lacking requirement within 6 months of employment
  • If future requirements introduce the need for additional certification(s), candidate may be required to obtain said certification(s)
  • Valid DoD Secret clearance required
  • Previous experience leading an administrator team is a plus
  • Experience with RHEL 7 and Windows 10 are a plus
  • Clustering experience
  • CCNA/CCNP preferred
78

Red Hat Linux Administrator Resume Examples & Samples

  • Configuring and managing Red Hat Linux environments
  • Deploying code/application package on environments (like QA, UAT, Production)
  • Performance tuning and troubleshooting
  • Setting up Tomcat web services/websites & securing with 2-way SSL
  • Help setting up maintenance processes like standardizing the logging etc
  • Work closely with Development & QA teams to manage deployments and environments
  • Strong experience in Red Hat (current version 7.x)
  • 5+ Experience in Tomcat
  • 2+ Experience in SQL Server 2012
  • 2+ Experience with SSL certificates
  • Experience in MQ
  • LI-GP1
79

Third Shift Linux Administrator Resume Examples & Samples

  • Continually patching and updating system software components and configurations
  • Clearly and effectively documenting work performed in the trouble ticket system for communication and archival purposes
  • Minimum of 2 years’ experience administering UNIX-based operating systems
  • Minimum of 2 years’ experience working with fault detection, troubleshooting, trouble ticketing, escalation and other related operational concepts and processes
  • Ability to understand and write basic SQL queries
  • Fundamental understanding of the following protocols: TCP/IP, DNS, NTP, HTTP, SSH, SNMP, ICMP, SMTP, and LDAP. * Understanding of SSL/TLS protocol mechanics and cryptographic concepts
  • Candidates with a current Secret Clearance who may be eligible for Top Secret Clearance are also suitable for consideration
  • If yes, applicants selected will be subject to a government security investigation & must meet eligibility requirements for access to classified information
80

Redhat Linux Administrator Resume Examples & Samples

  • The Senior RedHat Administrator is responsible for the day to day administration, engineering, architecture, and support services of RedHat server environments
  • Senior RedHat Administrators analyze, design, develop and test systems to ensure the integration of software, hardware, reliability, maintainability, safety and other requirements in the total engineering effort
  • 8-10 years of related systems engineering experience
  • Linux based Trusted Guard solution to move data between classification levels
  • Disc array storage solutions
81

Linux Administrator Resume Examples & Samples

  • Proven experience of supporting Linux, ideally Redhat/CentOS. Experience of NFS file servers, preferably EMC Isilon, Netapp or Hitachi HNAS
  • A disciplined working practice in keeping with the regulated environment of a datacentre
  • Be available to join 24x7 support team – one week on, one week off. Therefore it will be essential for you to reach the datacentre within a 2 hour SLA as and when required. (Please note a perfomrance related bonus is applicable for this element of the role)
  • Tasks will include occasional physical installation of computers in racks
  • Required to travel between the datacentre in Hemel Hemspted and headquarters on a day to day basis
  • Experience of Solaris and NIS
82

Z/linux Administrator Resume Examples & Samples

  • Install/Configure Linux Environment in standalone and virtualized environment
  • Analyze Linux logs, identify production issues, provide solutions
  • Carryout Linux Operation and Maintenance activities as required by customer
83

Linux Administrator Resume Examples & Samples

  • Monitoring, troubleshooting, and correcting emerging platform problems using an alert driven workflow
  • Collaborating with Engineers, System Architects, Infrastructure Vendors, and Customers to isolate problems, achieve resolution, and improve the operational stability of the platform
  • Developing and maintaining documentation, procedures and tools
  • Education: Bachelor's Degree in CS, MIS, or 2 years of UNIX-based operations experience
  • Minimum of 2 years experience administering UNIX-based operating systems
  • Minimum of 2 years experience working with fault detection, troubleshooting, trouble ticketing, escalation and other related operational concepts and processes
  • Excellent timeliness and dependability
  • Demonstrated programming ability in Perl, Bourne Shell and/or Python
  • Fundamental understanding of the following protocols: TCP/IP, DNS, NTP, HTTP, SSH, SNMP, ICMP, SMTP, and LDAP
  • Understanding of SSL/TLS protocol mechanics and cryptographic concepts
  • Is a Security Clearance Required: Yes – To be eligible for consideration for this position, a current Top Secret clearance is required
84

Linux Administrator Resume Examples & Samples

  • Evaluate, test and deploy infrastructure hardware and software
  • Provide technical support to clients and business units
  • Perform extensive troubleshooting, performance tuning, capacity planning, and trending analysis
  • Provide installation, maintenance, and tuning of hardware and software systems
  • Install and configure Operating Systems Software
  • Install and configure Cluster Services to support highly available Databases
  • Install and configure Web Servers and Software
  • Install and configure Automation and monitoring tools
  • Interface extensively with Technical Support Teams, Application Developers and clients
85

Linux Administrator Resume Examples & Samples

  • Pull and Push Data to and from various sources
  • Perform Data Purges, as required
  • Troubleshoot issues
  • Support Audits and Metrics
  • Bachelor’s Degree in Science, Technology, Engineering, Math or related technical field and a minimum of 3 years related work experience
  • Bachelor’s Degree in Science, Technology, Engineering, Math or related technical field and 6 years related work experience
  • Must have an active/current TS/SCI Polygraph Clearance
  • Experience working structured and/or unstructured data
  • Experience with LDAP
  • Experience with computer file management in Linux environment
  • Experience working with structured and unstructured data for ingest into a variety of applications
  • Experience working with Network Engineering to implement data transfer to external partners
  • Experience with Niagara Files (NiFi)
86

Linux Administrator Resume Examples & Samples

  • Linux Administration: Up to 75% troubleshooting (break fix on servers, taking tickets, etc.)
  • VMware: 10-15% Experience building out new Linux boxes on VMware (Puppet Configuration experience a huge plus)
  • Miscellaneous: 10-15%; troubleshooting windows, working with the DBA's on Oracle on the systems side
87

Linux Administrator Resume Examples & Samples

  • Manage the Linux environment RHEL 5-7
  • Setup, Configure Linux environment RHEL 5-7
  • Manage Red Hat Linux Cluster
  • Experience in Satelite
  • Experience in IPA
  • Monitor Linux environment and ensure it is available 24x7x365
  • Identify issues is Linux environment proactively
  • Troubleshooting and break-fix of issues in Linux
  • L3 Support for Linux environment
  • Health check of Linux environment
  • Capacity Planning & Performance monitoring and tuning for Linux environment
  • Generating Service Reports for Linux
  • Collaborate with other support units
  • Resolve all incidents, service requests in timely manner to have high customer satisfaction and not miss SLA
  • Implement all changes as per change request schedule
  • Prioritize tickets, changes and project activities to ensure timely delivery in all of these without missing SLA
  • Working on Linux Projects
  • Outstanding knowledge about Linux
  • Outstanding knowledge about Red Hat
  • Outstanding analytical and observation skills
  • Demonstrated track record leading large, multi discipline, high-performance IT teams across distributed locations
  • Outstanding planning and organizational abilities
  • Proven problem solving and decision making abilities
  • Able to direct the analysis and prioritization of complex issues, and execute timely solutions
  • Excellent communication, documentation and presentation skills across IT, senior management, business units and clients
  • Strong and extensive experience in managing Linux and Red Hat infrastructure
  • Red Hat Linux Certification desirable
88

Linux Administrator Resume Examples & Samples

  • Linux Systems Administration - Must be able to access remote machines using command line Linux commands. They do not work with the GUI. Working knowledge of Linux OS internals (file systems, storage, etc). Basic knowledge of LAMP. (SSH, Top, Last-10)
  • HTTP - understand HTTP response codes, what happens to when the site goes down and how to troubleshoot to find root cause
  • Scripting - basic scripting experience - they use a lot of python
89

Linux Administrator Resume Examples & Samples

  • Monitor security devices and end points, event logs, alerts and third party vulnerability communications
  • Assist in ongoing security assessments, remediation activities, client health and the hardening of Linux and OS X Systems
  • Provide patch, configuration and vulnerability management services
  • Maintain and improve Linux imaging services, virtualize service offerings and move services to the cloud where possible
  • Research, innovate and where possible automate approaches for system administration
  • Train users and technicians, write status reports, document procedures and technical information
  • Repair and recover from hardware or software failures
  • Coordinate and communicate with internal stakeholders
  • Capacity plan, determine future needs and investigate new products and features to support new growth, acquisitions and divestitures
  • Provide world-class support and reinforce customer confidence
  • Partner with other System Administrators to effectively manage customer issues and escalations, as well as customer satisfaction
  • Associate/Bachelor degree in a related field, or equivalent combination of education and experience (Degrees/Diplomas in Computer Science/10+ years of relevant experience)
  • Expert understanding of the Linux operating system and administration
  • Excellent familiarity with shell scripting and/or interpreted language is needed (BASH, Python, Ruby, Perl, Powershell etc)
  • Proficient use of source control (Git, Gerrit, etc)
  • Experience working with virtualized and cloud technologies (VMWare, Hyper-V, Azure, AWS)
  • Proficient with web server technologies including Apache and IIS
  • Experience with asset and configuration management tools (OpenNebula, Munki, Puppet, Chef, Landscape, Casper, Ansible, etc)
  • Outstanding problem solving skills with the ability to break down complex problems into meaningful user stories
  • Agile, Lean and Self Service methodologies
  • Proven ability to architect, implement and execute technical solutions
  • Superior communication (fluent English written and verbal) skills required
  • Strong customer service orientation with a keen sense of urgency and priorities
  • Excellent judgment and decision making skills which enable you to juggle several priorities while continuing to meet deadlines
  • Strong partnership and collaboration skills; able to develop and maintain effective relationships with peers, executives, customers, and other internal and external stakeholders
  • Planning and project management skills
90

Linux Administrator JP Resume Examples & Samples

  • Ensure all accounts and systems are ready for newly hired engineers
  • Process tickets, through resolution or escalation, that pertain to the engineering infrastructure
  • Automate the new hire process, including the provisioning of workstations
  • Automate the account reclamation process
  • Experience with OS installation and workstation setup including virtual workstations
  • Experience with revision control software such as CVS, Subversion, or Perforce
  • Experience with UNIX/Linux shell, Python or similar languages
  • Experience writing scripts to automate administration functions and to parse files
  • Experience with open source software installation and administration
  • Experience with infrastructure services such as NFS, Samba, DHCP, DNS, LDAP, and Active Directory
  • Experience with ticket tracking software
  • Experience with Virtualization technology
  • Experience with configuration management software like Puppet, Chef, Ansible, or CFEngine
  • BS degree in Electrical Engineering, Computer Engineering, or Computer Science preferred
  • Two or more years of UNIX/Linux Systems Support in a medium to large enterprise environment
91

SC Linux Administrator Resume Examples & Samples

  • Excellent written & Verbal communication
  • Experience on ITIL process and tools (Incident /Problem/Change)
  • Knowledge on BMC Remedy /ITSM or any ticketing tools
  • Provide Capacity reports to Management on weekly basis for future planning’s / Quarterly / Year end closing etc
92

Linux Administrator, Lead Resume Examples & Samples

  • Experience with installing, configuring, administrating, and troubleshooting Red Hat Enterprise Linux server environments, including common technologies, such as VMWare ESXi, JBoss, postfix, JMS, MySQL or PostgreSQL, and server clustering
  • Experience with developing, editing, and implementing operations automation via scripting, including BASH or Python
  • Experience with implementing or troubleshooting networking connections and technologies, including firewalls, switching, VLANs, IPSEC, IPTables, and TLS
  • Ability to systematically troubleshoot technical issues, gather information from different sources to address an issue, and make a prompt and insightful decision
  • Ability to participate on 24/7 on-call rotations
  • BA or BS degree in IT
  • RHCE Certification, ITIL or ITSM, or CISSP Certification
  • DoD 8570-compliant Certification
  • Experience with organizing and tracking work within relevant ticketing systems, including JIRA or Service Manager
  • Experience with SaltStack, Python, Icinga, or Nagios
  • Experience with cross domain or multi-level solutions technologies
  • Experience with authoring configuration guides, release notes, commands reference guides, installation guides, and user guides
  • Knowledge of Java, J2EE, SOA, Web services, and architecture frameworks
  • Ability to leverage a sense of urgency, including using self-governance on task priorities, rapidly assimilating new technologies, and communicating effectively with various teams
  • Ability to incorporate DevOps practices, processes, and technologies into operations
  • Possession of excellent time management, interpersonal, and team communication skills
  • TS/SCI clearance with a polygraph preferred
93

Linux Administrator Resume Examples & Samples

  • The Linux Administrator is responsible for effective installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure
  • Engineering of Linux systems administration-related solutions for various project and operational needs
  • Fluent in various flavors of Linux: CentOS, Ubuntu, RHEL and Oracle Linux
  • Install and configure Linux servers and application residing on Linux servers
  • Develop and maintain installation and configuration procedures
  • Provide Tier III/other support per request from various constituencies. Investigate and troubleshoot issues
  • Apply OS patches and upgrades on a regular basis, and upgrade administrative tools and utilities. Configure/add new services as necessary
  • Upgrade and configure system software that supports infrastructure applications or Asset Management applications per project or operational needs
94

Linux Administrator Resume Examples & Samples

  • Resolution IT incidents mainly focused on Linux OS
  • Investigating, trouble shooting and tracking the issues raised by the end user
  • Distribution and management of incidents to other support level groups, if necessary
  • Analyzing and providing feedback on the deployment process and technology improvements throughout lifecycle
  • Developing, fostering and maintaining effective customer relationships while driving positive customer satisfaction
  • Advanced English skill
  • Any level of German is an advantage
95

Linux Administrator Resume Examples & Samples

  • Must have a minimum of 3 years Linux Administration experience
  • Experience in an IIS based ASP or ISP data center with Internet facing, load balanced server farms
  • Strong documentation and process analysis skills
  • Skilled in designing and implementing scripted administrative tasks
  • Excellent knowledge of IT infrastructure concepts and principles
  • VMWare/Cloud technology experience
  • Experience with the administration of Linux servers
  • Monitors systems for optimum performance and availability
  • Troubleshoots and resolves customer and internally-reported system problems
  • Documents and implements system procedures, policies and events
  • Performs essential functions required for effective system backup and restore testing
  • Performs periodic recovery testing of DR plans
  • May manage data access and data permissions
  • Assists in managing user accounts
  • May assist support groups with applications installed on servers
96

Linux Administrator Resume Examples & Samples

  • The candidate must demonstrate strong technical qualities - preferably in a global environment, ideally within the finance industry
  • Analysis and implementation of perimeter email security and email routing solutions
  • Provide architecture assurance on messaging initiatives
  • Implementation of email security standards such as DKIM, SPF and DMARC
  • Maintain email security infrastructure, providing stability by developing tools, policies, processes and procedures for the operations teams
  • Provide a secure environment, by implementing controls to manage and mitigate risks
  • Provide consultancy services to IT Security teams
  • Develop automated metrics reporting capabilities
  • Create, review, maintain and update documentation including Documenting & Publishing fixes in central knowledge base
  • Work with global colleagues to provide globally consistent processes and solutions
  • Investigate & Troubleshoot root causes when escalated from operations
  • Escalate and liaise with additional internal/external groups when required
  • Input into Business Continuity Planning and Practices
  • Excellent understanding and experience architecting and implementing email security solutions
  • Expert knowledge on open source MTA implementations, including Sendmail and Postfix
  • Experience with Proofpoint Messaging Security Gateways
  • Strong knowledge of integration of messaging platforms with LDAP (OpenLDAP) directory. Experience with email encryption implementations with PKI integration
  • Scripting and Development Skills (Perl, Python, Shell).Design and implementation experience with Data Loss Prevention (DLP) solutions.- Expert knowledge of SMTP (RFC 821/5321), TLS, DNS and related standards
  • Strong Linux Sysadmin experience
  • Interpersonal Skills - Communication, flexibility, self-driven, team player
  • Strong general networking background (Firewalls, Routing, Load Balancing, OSI Model, Packet trace and analysis, etc.)
  • Implementation experience with emerging email controls such as DMARC
  • Experience within financial services industry preferred
  • Web and database development skills (HTML, JavaScript, SQL, ETL)
  • 5 years of architecting and implementing email security solutions
  • 3 years experience in Sendmail and Postfix
  • 2 years of proofpoint messaging security gateways
97

Linux Administrator Resume Examples & Samples

  • Assist with the administration of Windows Servers, Active Directory, and Server related administration tools as assigned
  • Installs new software releases and system upgrades. Evaluates and installs patches and resolves software related problems
  • Participates and/or leads in team-based projects, many of which may be matrix managed; must be accustomed to completing deliverables within time and budgetary constraints
  • Excellent communication, problem-solving, and organizational abilities
  • Excellent communication skills in both written and verbal presentation
  • Ability to work well with people from different disciplines with varying degrees of technical experience
  • Experience in developing SOPs, run books, and supporting architectural documentation
  • Mentors junior staff members for career development
  • Provides operational run and maintain support
98

Linux Administrator Resume Examples & Samples

  • Linux: Oracle and RedHat setup and administration
  • Knowledge of dish management tools such as LVM
  • Shell/ Perl Scripting, 2+ years
  • Performed planned maintenance/ decommission work and other tasks at scheduled times
  • DHCP/ DNS Administration, IP allocation/ decommissioning
  • Supporting our systems and other IT staff based all over the globe, with a working language of English
  • Collaborating with other technical and non-technical team members
  • Serving as administrator for XEN Virtualization platform. Knowledge of addition/ removal of systems in Xen
  • Answering requests by phone, email and trouble ticket
99

Linux Administrator Resume Examples & Samples

  • Reports directly to the Enterprise Technology Services (ETS) Client Systems Manager and interfaces with all levels of ETS team members and management
  • Participate as a member of the technical team to implement the technology vision, strategies and priorities of the organization
  • Support and maintain enterprise level Linux web application hosting environments
  • Manage major portions of the Mission Critical Hosting Service Center’s production, test and development infrastructure with a focus on Linux systems administration
  • Support day-to-day monitoring of security alerts and logs
  • Support server deployments and automated build processes including performance tuning
  • Research and recommend innovative, and where possible automated approaches for system administration tasks. Identify approaches that leverage our resources and provide economies of scale
  • Manage, maintain and improve shell scripts and object-oriented programs (i.e. – bash, ksh, csh, python, Perl, Java, etc.)
  • Ensure compatibility and interoperability of IT systems
  • Collaborate on system administration duties in heterogeneous enterprise web hosting environments
  • Document system operations to enable knowledge transfer among the team
  • Review and analyze the effectiveness and efficiency of existing systems and develop strategies for improving or further leveraging