Senior Hadoop Resume Samples

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BJ
B Jenkins
Bella
Jenkins
9882 Vidal Brook
Philadelphia
PA
+1 (555) 557 7013
9882 Vidal Brook
Philadelphia
PA
Phone
p +1 (555) 557 7013
Experience Experience
San Francisco, CA
Senior Hadoop Admin
San Francisco, CA
Bashirian and Sons
San Francisco, CA
Senior Hadoop Admin
  • Responding to HADOOP related alerts and escalations and working with database engineering to come up with strategic solutions to recurring problems
  • Plans, performs, and acts as the escalation point for the most complex platform designs, coding, and testing
  • Acts as expert technical resource to programming staff in the program development, testing, and implementation process
  • Reviewing service related reports on a daily basis to ensure related issues are identified and resolved within established timelines
  • Leads most complex multiple modeling, simulations, and analysis efforts
  • Proactively identify opportunities to implement automation and monitoring solutions
  • Perform Capacity Planning of Hadoop Cluster and provide recommendations to management to sustain business growth
New York, NY
Senior Hadoop Data Scientist
New York, NY
Schulist-Waelchi
New York, NY
Senior Hadoop Data Scientist
  • Provides consulting support to projects during the vision and strategy, architecture, and development phases (Methodology)
  • Assist client support team with Application issue resolution
  • Develop internal and client applications using a modern Big Data toolkit (Hadoop, Elasticsearch, MongoDB, Storm, etc.)
  • Works independently within a business area and assists at the enterprise level to influence the technical decisions during all phases of the project (Technical)
  • Influences decisions and project direction at the executive level (Relationship Management)
  • Provides input in identifying issues and considerations for selecting business application packages and vendors (Business)
  • Leads a team of 6-10 resources (company, client and third-party resources) in area of expertise to conclusion of a project phase (Management)
present
New York, NY
Senior Hadoop Systems Engineer
New York, NY
Monahan-Purdy
present
New York, NY
Senior Hadoop Systems Engineer
present
  • Follow all enterprise change management and demand management processes
  • Document best practices in developing and deploying Hadoop solutions
  • Lead small to medium sized infrastructure projects with a team spanning multiple areas & disciplines, utilizing project management concepts and best practices
  • Provide IT and business partners consultation on using the Hadoop platform effectively; Advocate Hadoop technology; Be a thought-leader in the big data space
  • Manage installation, configuration, and troubleshooting of Hadoop platform including hardware, and software
  • Manage licensing and track finances for the Hadoop platform
  • Managing Hadoop production environment comprising of 100+ hosts
Education Education
Bachelor’s Degree in Information Management
Bachelor’s Degree in Information Management
Florida Atlantic University
Bachelor’s Degree in Information Management
Skills Skills
  • Ability to read, write, speak and understand the English language to communicate with employees, customers, suppliers, in person, on the phone, and by written communications in a clear, straight-forward, and professional manner
  • Ability to communicate orally and in writing in a clear and straightforward manner
  • Ability to communicate with all levels of management and company personnel
  • Ability to handle multiple projects and tasks
  • Ability to make decisions and solve problems while working under pressure
  • Ability to prioritize and organize effectively
  • Ability to effectively consult with department managers and leaders
  • Ability to use personal computer and software applications (i.e. word processing, spreadsheet, etc.)
  • Ability to work independently
  • Ability to work with others to resolve problems, handle requests or situations
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8 Senior Hadoop resume templates

1

Senior Hadoop / ETL Engineer, Gravity Resume Examples & Samples

  • Take ownership of systems and maintain responsibility for your code throughout the software lifecycle
  • Rapidly fix bugs and solve problems
  • Integrate with existing systems and tools
  • Identify and address application and system performance bottlenecks in a high throughput production environment
  • Experience with Hbase and/or Impala
  • 6+ years of industry experience
2

Senior Hadoop / ETL Engineer Resume Examples & Samples

  • Take ownership of job flows and maintain responsibility for your code throughout the software lifecycle
  • Work in and contribute to a shared codebase
  • Experience with Cascading
  • Experience with Oozie
  • Experience with various input/output file formats, i.e. Parquet
  • Experience with multi-cluster environments
  • Experience with MapReduce, Impala, and/or Big Data infrastructures
  • Any Engineer who can also demonstrate gre
3

Senior Hadoop Infrastructure Administrator Resume Examples & Samples

  • 10 or more years of Knowledge in Linux and Unix shell scripting, Infrastructure Administration
  • 10 years of experience working with extremely high throughput, high availability data processing systems
  • A focus on high quality deliverables and meeting deadlines
  • Be someone who will bring ideas to the table
  • A collaborative style and a focus on continuous improvement, quality and planning, teamwork, strong communication
  • Experience with database and data warehousing systems such as Oracle/ SQL Server, Teradata or Netezza
  • Knowledge of SQL, database design, ETL processes
  • Good understanding of big data database architecture, indexing, and partitioning
  • Ability to learn new tools and systems quickly
  • Expert at writing detailed, actionable requirements and/or technical specifications
  • Experienced with engaging technical architects, application architects, and development teams
4

Senior Hadoop Data Scientist Resume Examples & Samples

  • Works independently within a business area and assists at the enterprise level to influence the technical decisions during all phases of the project (Technical)
  • Knows relevant issues and considerations in selecting both technical software packages and vendors including capabilities, clients who have installed them, and user experiences with them (Technical)
  • Designs and constructs interfaces across platforms (Technical)
  • Provides consulting support to projects during the vision and strategy, architecture, and development phases (Methodology)
  • Leads a team of 6-10 resources (company, client and third-party resources) in area of expertise to conclusion of a project phase (Management)
  • Provides input in identifying issues and considerations for selecting business application packages and vendors (Business)
  • Manages client expectations and balances the needs of the company and clients to ensure satisfaction for both (Relationship Management)
  • Influences decisions and project direction at the executive level (Relationship Management)
  • Performs consultative selling and leverages business through superior delivery skills, client relations and subject matter expertise (Leverage)
  • Participates in proposal efforts and sales calls (Leverage)
  • Communicates in formal presentation settings including medium to large sized groups of key decision makers at the executive level; tailors presentations to needs and interests of the audience. Develops articles and white papers covering areas of expertise (Communication)
  • Computer science or math/engineering education background
  • Solid understanding of data science including predictive modeling, machine learning, and text analytics
  • Should have 1+ years’ experience in each of the following
  • History of adapting to new technologies and frameworks
  • Enjoys being challenged and solve complex problems on a daily basis
5

Senior Hadoop Analyst Resume Examples & Samples

  • Support current build and delivery of data within the SAS environment, adhering to standards and good guidelines. Follow good data management practices and include controls in the development process
  • Design, build and deliver data appropriate for consumption in the Hadoop platform, through reporting tools (Tableau)
  • Design appropriate data controls for SAS and Hadoop data platforms
  • Train and coach team members, key stakeholders and data consumers, to help transition to Hadoop
  • Develop standards for data delivery and development using Hadoop
  • Define and publish data definitions, maintain data lineage documentation, and support the overall data governance operating model
  • A Bachelor’s degree in Information Management, Computer Science or related business, engineering or quantitative field (MIS, Operations Research, Statistics, Physics, Engineering)
  • 2+ years of Hadoop experience
  • 5+ years of data extraction experience and manipulation using SQL
  • 5+ years of experience working in large data warehousing environments (Oracle, Teradata) for analytic applications
  • Demonstrable experience driving projects to completion, and bringing continuous improvement ideas for current projects
  • Ability to work effectively in a geographically distributed team environment
  • Understand and work with diverse individuals and teams
  • Good understanding of the Financial Services industry is preffered
  • Identify, adopt and promote best practices from the industry, past experience and cross-functional teams across TIAA
  • Strong business acumen and ability to understand business problems and design appropriate data solutions
  • Time Management – Manage focus and productivity across multiple, competing projects
  • Results oriented – understand business impact of projects; prioritize and perform activities that provide the greatest results and impact
  • Experience with SQL, BASE SAS or similar data processing language a strong plus. The ability to be “hands-on” with the data and ability to conduct research into data issues is required
6

Applications Developer Iv-senior Hadoop Data Engineer Resume Examples & Samples

  • Minimum 2 years of designing, building and coding applications using Hadoop and NoSQL components - HDFS, HBase, Hive, Sqoop, Flume, Spark, MapReduce, Cassandra, MongoDB, etc. for production applications
  • Minimum 2 years of designing and organizing large scale data for a Hadoop/NoSQL data store
  • Minimum 2 year of MapReduce coding, including Java, Python, Pig programming, Hadoop Streaming, HiveQL for data anlysis of production applications
  • Technically design & architect, implement and deploy custom applications on Hadoop/NoSQL
  • Manage a project, risks & issues, and status reporting; lead a team (onshore/offshore) and provide technical subject matter expertise in support of the following
  • Bachelor's degree and eight years related work experience or twelve years related work experience post high school
  • 2+ years of hands-on experience designing and implementing data applications in production using emerging technologies such as Hadoop Ecosystem (MapReduce, Hive, HBase, Spark, Sqoop, Flume, Pig etc.), NoSQL(e.g.Cassandra, MongoDB, Riak), In-Memory Data Technologies
  • Modeling data for NoSQL data stores and building applications around them
  • 3 years industry systems development and implementation experience OR Minimum of 2 years of data loading, acquisition, storage, transformation, and analysis
  • Experience with the following task using above mentioned emerging technologies
7

Senior Hadoop / Big Data Engineer Resume Examples & Samples

  • Minimum 5+ years of hands on experience with Hadoop and Big Data stack using Python, Java or Scala
  • Software development experience, ideally in Big Data technologies
  • Experience with AWS services stack
  • Ideally, someone who is an open source contributor or committer to Spark/Hadoop committer and PMC Members for Apache level projects
  • Experience with SQL RDBMS like SQL Server, Oracle and My SQL or MPP databases like Vertica, Teradata and Netezza
  • Experience working with large data sets, experience working with distributed computing a plus (Map/Reduce, Hadoop, Hive, Apache Spark, etc.)
  • Experience in Extract data from multiple structured and unstructured feeds by building and maintaining scalable ETL pipelines on distributed software systems
  • Programming experience in Java, Scala and Python. Python a plus
  • Knowledge of Hadoop or similar data processing frameworks (such as EMR, Hadoop, Spark) and a good understanding of optimization techniques
  • Understanding of NoSQL data stores, messaging or pub-sub queuing systems and data processing frameworks
  • Working knowledge of Computer Algorithms
  • Excellent communication skills with both technical and non-technical audiences
  • You are curious, have a research mindset, love bringing logic and structure to loosely defined unstructured problems and ideas
  • You hold yourself and your colleagues to a high bar, and take great pride in your attention to details. You inspire us to aim higher
  • You are resilient, passionate, and creative
  • You’ll work on a small, cross-functional agile team to design & ship features & functionality as rapidly as possible
  • Experience with private cloud platforms such as Amazon AWS, Microsoft Azure
  • Experience with software development & delivery in a SaaS and PaaS environment
  • Experience developing web services, APIs or data libraries
  • Curious. You ask why, you explore, you're not afraid to introduce and defend a crazy idea
  • Data Savvy You know how to move data around, from a database or an API, through a transformation or two, a model and into human-readable form (ROC curve, chart, map, visualization, etc.). You know Python, Java, R, C/C++, Spark, Storm, Julia, SQL or think everything can be done in a SQL one-liner
  • Do-er. You have a bias toward action, you try things, and sometimes you fail. Expect to tell us what you’ve shipped and what’s flopped
  • Fearless. Big, undefined problems and petabytes don’t frighten you. You’re not intimidated by new tools or technologies
8

Iad-senior Hadoop Devops Engineer Resume Examples & Samples

  • Sound knowledge of UNIX and TCP/IP network fundamentals
  • Expertise with Hadoop and its ecosystem Hive, Pig, Spark, HDFS, HBase, Oozie, Sqoop, Flume, Zookeeper etc
  • 5+ years managing clustered services, distributed systems, production data stores
  • 3+ years experience administering and operating Hadoop clusters
  • Cloudera CHD4 /CDH5 cluster management and capacity planning experience
  • Ability to code well in at least one language (Shell, Ruby, Python, Java, Perl, Go)
  • Ability to rapidly learn new software languages, frameworks and APIs
  • Sharp and tenacious troubleshooting skills
  • Experience scripting for automation and config management (Chef, Puppet)
  • Multi-datacenter deployment experience is a plus
9

Siri Senior Hadoop / Data Operations Engineer Resume Examples & Samples

  • 5+ years of industry experience working with large-scale systems
  • Engineering lead on at least three customer-facing features with year-long development cycles
  • Expert knowledge of one or more object-oriented programming languages (Java, C++)
  • Ability to leverage several scripting languages (Python, Ruby, Bash, etc.)
  • Have developed the bring-up or expansion of large-scale backend storage systems
  • Experience with Hadoop ecosystem (HBase, HDFS, Pig, Hive, MapReduce, Flume), Spark and KafkaStrong communication skills and experience working on cross-functional projects
10

Senior Hadoop Operations Engineer Resume Examples & Samples

  • Strong understanding of JVM debugging, management and tuning
  • Familiarity with open source configuration management and deployment tools such as Ansible, Puppet or Chef and Linux scripting
  • Familiarity with Java programming
  • Familiarity with Virtual Machines, Dockers and cloud computing environments
11

Senior Hadoop Big Data Engineer Resume Examples & Samples

  • Work experience in Hadoop stack, ETL and Data Warehousing
  • Experience working with large datasets, relational databases (SQL), and distributed systems using python
  • Data Savvy. You know how to move data around, from a database or an API, through a transformation or two, a model and into human-readable form (ROC curve, chart, map, visualization, etc.). You know Python, Java, R, C/C++, Spark, Storm, Julia, SQL or think everything can be done in a SQL one-liner
  • Fearless. Big, undefined problems and petabytes don’t frighten you. You’re not intimidated by new tools or technologies. You hold yourself and your colleagues to a high bar, and take great pride in your attention to details. You inspire us to aim higher
  • Resilient. Passionate. Creative. You will work on a small, cross-functional agile team to design & ship features & functionality as rapidly as possible
12

Senior Hadoop Operations Engineer Resume Examples & Samples

  • Manage large scale Hadoop cluster environments, including design, capacity planning, cluster setup, performance tuning and ongoing monitoring
  • Lead troubleshooting on Hadoop technologies including HDFS, MapReduce, YARN, Hive etc
  • Partner with Operations and Engineering teams to automate deployment and operation of the Data infrastructure
  • Share an on-call rotation and handle service incidents
13

Senior Hadoop Systems Engineer Resume Examples & Samples

  • Managing Hadoop production environment comprising of 100+ hosts
  • Work with our customers to understand their data needs and design, build and support those solutions
  • Document best practices in developing and deploying Hadoop solutions
  • Maintain, Upgrade and Secure the Hadoop environment
  • Cluster planning and maintenance by creation and removal of nodes
  • Ability to develop scripts and automate manual tasks
  • Provide on call support when required - out of office hours
  • 3 years – Linux Administration + 4 years of Hadoop Administration
  • Any Technical / Bachelor’s Degree
  • Experience in Linux System administration on RHEL 6.x and Suse Linux
  • Knowledge of Hadoop and the Hadoop ecosystems
  • (MapReduce, HDFS, YARN, Hive, HBase, Spark, Sqoop etc)
  • Hands on experience in configuring Spark etc. on top of Hadoop Platform
  • Experience in installing Hadoop clusters, modifying configurations and troubleshooting in any of the following distributions Cloudera, Hortonworks and MapR
  • Hands on experience in Linux shell scripting and automation
  • Flexibility and ability to learn new technologies quickly
  • Ability to quickly translate requirements to prototype
  • Good knowledge in Microsoft Office applications including Word, Excel and other tools that facilitate the requirements gathering and design phases of the SDLC
  • Passionate about solving business problems, Innovative, creative and an outside-the-box mindset
  • Excellent Analytical skills and strong attention to detail
  • Must possess critical thinking and problem solving skills
  • Good communication, interpersonal and collaborative skills
  • Ability to work and communicate effectively as part of a distributed team
14

Senior Hadoop Systems Engineer Resume Examples & Samples

  • Manage installation, configuration, and troubleshooting of Hadoop platform including hardware, and software
  • Plan, test, and execute upgrades involving Hadoop components; Assure Hadoop platform stability and security
  • Design, document, and implement administration producers, security model, backup, and failover / recovery operations for Hadoop platform
  • Act as the point of contact with multiple vendors; Oversee vendor activities related to support agreements
  • Maintain multi-year roadmap for the Hadoop platform, including plans for software upgrades, capacity growth; Research, analyze, and evaluate software products for use in the Hadoop platform
  • Provide IT and business partners consultation on using the Hadoop platform effectively; Advocate Hadoop technology; Be a thought-leader in the big data space
  • Manage licensing and track finances for the Hadoop platform
  • Lead small to medium sized infrastructure projects with a team spanning multiple areas & disciplines, utilizing project management concepts and best practices
  • Follow all enterprise change management and demand management processes
  • Typically has a minimum of 5+ years of hands on experience in information technology infrastructure, with strong aptitude with: software/solution development/delivery, Business Intelligence, Analytics, Big Data, Information Delivery, High Performance Computing, and/or Databases
  • Have a deep understanding of capabilities and the direction of technology and applications, coupled with an in-depth knowledge of the technology required and the needs of business environment necessary to support assigned application/function and/or projects
  • Educated to BA, BS degree and/or level higher, a plus
15

Senior Hadoop Data Engineer Resume Examples & Samples

  • Selecting and integrating Big Data tools and frameworks required to provide requested capabilities
  • Implementing Data ingestion and ETL processes on Hadoop
  • Monitoring performance and advising any necessary infrastructure changes
  • Defining data retention policies
  • Develop applications that are scalable to handle millions of events/records
  • Design and launch scalable, reliable and efficient processes to move, transform and report on large amounts of data
  • Follow our Agile software development process with daily scrums and monthly Sprints
  • Ability to work collaboratively on a cross-functional team with a wide range of experience levels
  • Bachelor's degree and 8+ years relevant experience or Master’s degree and 6+ years of relevant experience
  • 4+ years in industry implementing big data solutions on Hadoop
  • Experience with building stream-processing systems, using solutions such as Storm or Kafka and Spark-Streaming
  • Good knowledge of Big Data querying tools, such as Pig, Hive, Phoenix
  • Experience with 1 or 2 NoSQL/Graph databases, such as HBase, Cassandra, MongoDB, Neo4j
  • Proficiency in a programming languages like SCALA, Java,Python
  • Experience with relational databases (SQL)
  • Experience in working with real-time data feeds
  • Experience in working with unstructured data
  • Experience in implementing Scoop Jobs to Import/Export data from Hadoop
  • Knowledge of various ETL techniques and frameworks, such as Pig, Hive, or Flume
  • Experience with Hortonworks Hadoop Data Platform (HDP)
  • Experience with all or some of the following supporting Hadoop administration and security frameworks: HCatalog, Drill, NiFi, Oozie, Falcon, Ranger, Ambari, Zeplin
  • LI-JI1
16

Senior Hadoop Data Administrator Resume Examples & Samples

  • Aligning with the systems engineering team to propose and deploy new hardware and software environments required for Hadoop and to expand existing environments
  • Working with data delivery teams to setup new Hadoop users. This job includes setting up Linux users, setting up Kerberos principals and testing HDFS, Hive, Pig and MapReduce access for the new users
  • Cluster maintenance as well as creation and removal of nodes
  • Develop new processes for better maintenance of the environments
  • Setup best practices for monitoring the cluster
  • Implement security for Hadoop big data
  • Participate in the on-call rotation to support a 7x24x365 for Production support
  • Mentor Junior developers on the team regarding better ways for existing development (performance tuning) and the new Hadoop ecosystem tools
  • NoSQL Environment responsibilities
  • Bachelor’s degree and 8+ years of experience required
  • Experience in working with Linux platform and setting up HA
  • Experience with NOSQL data bases a plus
  • In depth understanding of Linux, Knowledge of Java
  • In depth knowledge of Hortonworks Hadoop ecosystem tools, Kerberos, Ranger, Hadoop Authentication/Authorization, NoSQL databases; NoSQL data modeling techniques and map reduce design patterns
17

Senior Hadoop Specialist Resume Examples & Samples

  • Works closely with customers, Data/Business Analysts, and team members to understand business requirements that drive the analysis and design of quality technical solutions
  • Involved in the full systems life cycle and is responsible for designing, coding, testing, implementing and supporting application software that is delivered on time and within budget
  • Experience with some of the following ETL tools: SAS, SSIS, DataStage, Informatica
  • Has experience in systems design and a solid understanding of development, quality assurance and integration methodologies
  • Hands-on experience on Hadoop stack (Ex: HDFS, MapReduce, HBase, Spark, Oozie, YARN, Zookeeper, etc). Solid foundation in distributed systems concepts. Must have good programming skills with Java
  • Familiar with source-to-target mappings, test plans and other technical design/development documentation used in the bank
  • Must be "self-motivated" to learn the new technical skills and adaptive to fast changing technical environment
  • Must be a team player, able to work in Agile environment
  • Ability to deal with multiple projects and deadlines
  • Willing to understand business logic of the application and able to covey the tchnical ideas/solutions to non technical people, including internal client
18

Senior Hadoop / Infrastructure Tech Analyst Resume Examples & Samples

  • Expertise in developing shell and Unix scripting
  • Troubleshooting integration issues, root Cause Analysis preparing run books
  • Prior experience in Importing and Exporting Data between different Database systems like Oracle, Sybase, SQL Server and HDFS
  • Experience in benchmarking, throughput performance analysis
  • Experience in performing minor component upgrades,
  • Experience in handling multiple relational databases: Oracle, Sybase, SQL Server, DB2
  • Experience with NoSQL databases like Hive/HBase
  • Expertise in Installing, Configuration and Managing RedHat Linux 6.5+
  • Experience in supporting users to debug job failures
  • Proven ability in working with the development team members and other partners, with minimal supervision
  • Strong verbal and written communications skills, excellent interpersonal skills with ability to communicate well at all levels
  • Team Player, self-starter and thorough who is willing to take on any assigned job/responsibilities
  • Strong knowledge, understanding and application of project management principles and methodologies and Software Development Life Cycle (SDLC)
  • Ability to work under high-pressure situations and effectively prioritize in a highly dynamic work environment that includes a global focus
  • Strong problem solving and program execution skills while being process orientated
  • Ability to understand the big picture – can step back and understand the context of problems before applying analytical skills to address the issues
19

Senior Hadoop Test Specialist Resume Examples & Samples

  • Perform data masking and data mining
  • Work closely with the Test Manager/Test Lead starting from the planning stages of an engagement to analyze and define Test Data Strategy and Test Data Requirements of the project
  • During the later phases of the project this resource works with Database Administrators and Data owners to prepare the required test data
  • At the test execution phase the Test Specialist supports testing by addressing data related defects, providing any potential new data required as a result of changes and performing data maintenance activities as project moves through various levels of testing
  • At the end of test execution, the Test Specialist performs end of testing tasks to harvest potential re-usable test data assets for future projects
  • At least 5 year's experience in a testing role
  • Advanced technical knowledge, analytical skills and strong working knowledge of Hadoop / Big Data and ETL
  • Knowledge of Hadoop Ecosystem & SQL server
  • Hands on experience with ingestion / extraction
  • Experience with data warehouse projects, Data Masking, Data Integration, Data Mapping
  • Strong ETL knowledge - experience with ETL tool testing like informatica/datastage
  • Proficient with SQL and strong understanding of data, data modeling, data mining and ETL processes
  • Ability to define and establish Data Quality standards for data driven implementations on Hadoop platform and SQL Server
  • Knowledge of Unix/Linux system
  • Minimum 7+ years in a testing role
  • Knowledge of Hive, Pig tool, Sqoop, oozie, Spark
20

Senior Hadoop Admin Resume Examples & Samples

  • Acts in the highest level technical role as an individual contributor and/or team lead for the most complex computer applications and/or application initiatives
  • Utilizes a thorough understanding of available technology, tools, and existing designs
  • Works on the most complex problems where analysis of situations or data requires evaluation of intangible variance factors
  • Plans, performs, and acts as the escalation point for the most complex platform designs, coding, and testing
  • Leads most complex multiple modeling, simulations, and analysis efforts
  • Acts as expert technical resource to programming staff in the program development, testing, and implementation process
  • Reviewing service related reports on a daily basis to ensure related issues are identified and resolved within established timelines
  • Responding to HADOOP related alerts and escalations and working with database engineering to come up with strategic solutions to recurring problems
  • Manage scalable HADOOP cluster environment
  • Manage the backup and disaster recovery for HADOOP data
21

Maps Senior Hadoop Operations Engineer Resume Examples & Samples

  • Responsible for maintaining and scaling production Hadoop, HBase, Kafka, and Spark clusters
  • Responsible for the implementation and ongoing administration of Hadoop infrastructure including monitoring, tuning and troubleshooting
  • Provide hardware architectural guidance, plan and estimate cluster capacity, and create roadmaps for the Hadoop cluster deployment
  • Improve scalability, service reliability, capacity, and performance
  • Triage production issues when they occur with other operational teams
  • Conduct ongoing maintenance across our large scale deployments across the world
  • Write automation code for managing large Big Data clusters
  • Work with development and QA teams to design Ingestion Pipelines, Integration APIs, and provide Hadoop ecosystem services
  • Participate in the occasional on-call rotation supporting the infrastructure
  • Hands on to troubleshoot incidents, formulate theories and test hypothesis, and narrow down possibilities to find the root cause
22

Senior Hadoop Admin Resume Examples & Samples

  • Coordinate and perform routine installation, configuration, administration, monitoring maintenance including backup and recovery processes for Hadoop and Big Data platforms
  • Design and maintain access and security administration
  • Supports multiple clusters of medium complexity with multiple concurrent users, ensuring control, integrity and accessibility of data
  • Design, Implement, maintain Disaster Recovery (DR) methodologies and create documentation
  • Gather business requirements and Design, Implement of multiple Projects along with the Production Support
  • Create and maintain Standard Operational Procedures and templates
  • Proficient with setup/configuration of Cloudera CDH or Hortworks HDP
  • 24 x 7 On Call pager rotation
  • Guide Developers, Architects, System Administrators and Software Analysts as needed
  • Strong desire to learn a variety of technologies and processes with a "can do" attitude
  • 8-10+ years of hands-on experience in handling large-scale distributed platforms and integration projects
  • 3+ years of experience administering Hadoop cluster environments and tools ecosystem: Cloudera/Hortonworks/Sqoop/Pig/HDFS
  • Experience in whole Hadoop ecosystem like HDFS, Hive , Yarn, Flume, Oozie, Flume, Cloudera Impala, Zookeeper, Hue, Sqoop, Kafka, Storm, Spark and Spark Streaming including NoSQL database knowledge
  • Expertise in high availability configurations, Hadoop cluster connectivity and tuning, and Hadoop security configurations
  • Understanding of Enterprise IT Operations practices for security, support, backup and recovery
  • Good understanding of Operating Systems (Unix/Linux), Networks, and System Administration experience
  • Good understanding of Change Management Procedures
  • Experience managing LDAP, Active Directory or Kerberos
  • Experience with hardware selection, environment sizing and capacity planning
  • Experience with Java, Python, Pig, Hive, or other languages a plus
  • Ability to read, write, speak and understand the English language to communicate with employees, customers, suppliers, in person, on the phone, and by written communications in a clear, straight-forward, and professional manner
  • Ability to communicate orally and in writing in a clear and straightforward manner
  • Ability to handle multiple projects and tasks
  • Ability to prioritize and organize effectively
  • Ability to use personal computer and software applications (i.e. word processing, spreadsheet, etc.)
  • Experience with cloud technologies(AWS)