Network Senior Engineer Cover Letter

I am excited to be applying for the position of network senior engineer. Please accept this letter and the attached resume as my interest in this position.

In the previous role, I was responsible for recommendations on implementation of telecommunications core technologies relating to IMS applications and protocols including SS7, SIP, Diameter, SIGTRAN, IMAP and HTTP.

I reviewed the requirements of the job opening and I believe my candidacy is an excellent fit for this position. Some of the key requirements that I have extensive experience with include:

• CCIE R&S or Security Preferred
• In depth understanding of internetwork Routing Protocols (e.g., OSPF, EIGRP, BGP)
• Experience with IP network security including Next-Generation Firewalls, Intrusion Prevention, Unified Threat Management, SIEM
• Supporting large nation-wide Cisco and Cisco Meraki Infrastructure
• Cisco Meraki MX (Router), MS (Switch) and MR (WiFi AP)
• Intelligent WAN (iWAN) with Broadband
• Cisco Nexus Fabric Manager (NFM)
• Cisco Nexus 7000’s

I would like to submit my application for the network senior engineer opening. Please accept this letter and the attached resume.

In my previous role, I was responsible for technical training, guidance and direction to telecommunications engineering, construction, maintenance and Telecommunications Control Center (TCC) or Network Control Center (NOC) personnel in support of installing, diagnosing, repairing, and testing of ECS Network Systems, Circuits and Services.

My experience is an excellent fit for the list of requirements in this job:

• Solid understanding of linux OS's (CentOS, RHEL and Oracle Linux preferred)
• Basic understanding of cryptography implementations and respective considerations
• Hands on experience deploying/executing on the Five Pillars of Security
• Understanding of modern Authentication and Authorization schemes (SSO, MFA, PKI)
• Current configuration/diagnostic experience for LAN to LAN VPN and Firewall platforms
• Current configuration/diagnostic experience layer 2 and layer 3 devices
• Current F5 LTM/GTM configuration implementation with Irules, PKI infrastructure, and SSL offloading
• Cisco Catalyst, Nexus, ISR, ASR

I would like to submit my application for the network senior engineer opening. Please accept this letter and the attached resume.

In my previous role, I was responsible for overall network administration and maintenance support for all network equipment in Data Centre & Corporate Head Office.

I reviewed the requirements of the job opening and I believe my candidacy is an excellent fit for this position. Some of the key requirements that I have extensive experience with include:

• Experience with Cisco FirePOWER and Cisco Web Security Appliance (WSA)
• Cisco Routing, switching, and firewalls
• Juniper routing, switching, and firewalls
• Cisco routing, switching, firewalls
• Juniper routing, switching, firewalls
• Extensive experience with Cisco ISE and Prime network management systems implementing policy-based network access and 802.1x
• Expertise in creating repeatable, reliable, scalable network architectures, with fault tolerance, performance tuning, monitoring systems, statistics/metrics collection, and disaster recovery
• Expert experience in creating, maintaining and troubleshooting network based ACL’s on routers and firewalls

I submit this application to express my sincere interest in the network senior engineer position.

Previously, I was responsible for expert level telecommunications network services, including designing, installing, configuring, and integrating new network technologies.

My experience is an excellent fit for the list of requirements in this job:

• Experience with Docker and cluster networking overlays such as Docker Swarm and Kubernetes
• Experience in scripting languages (Python, bash and Powershell preferred)
• Can configure, troubleshoot, and support high-performance networking of large capacity storage arrays of various types and vendors high performance clustered file systems such as CephFS, GlusterFS, HDFS, and the transport protocols to support those systems (generally Infiniband)
• Experience with Software Defined Network (SDN) and specifically Cisco’s Application Centric Infrastructure (ACI), Cisco Nexus 1000V, Cisco Application Virtual Switch (AVS)
• Certification in CCNA
• Comfort with both Agile and traditional SDLC
• Routing & switching architecture, design of large scale networks
• Detailed knowledge of complex network concepts including routing protocols, spanning tree, VPC and VLAN design, WLAN technologies, packet analysis and inspection, and application performance troubleshooting

I submit this application to express my sincere interest in the network senior engineer position.

In my previous role, I was responsible for technical training, mentorship and direction to telecommunications construction, maintenance and Telecommunications Control Center (TCC) or Network Control Center (NOC) personnel in support of installing, diagnosing, repairing, and testing of ECS Network Systems and Circuits.

My experience is an excellent fit for the list of requirements in this job:

• Understanding of VoIP technologies that includes Cisco’s Unified Communications products
• Available off-hours periodically to support high impact projects and support international office
• Knowledge of Cisco Contact Center Express and Cisco IPS/IDS
• BE/B Tech/ Diploma from a reputed institute
• Good understanding of the OSI model
• Good understanding of configuring Solarwinds, Netflow
• AeroHive Wifi configuration and troubleshooting
• Monitoring, Reporting and Capacity Analysis using Solarwinds, Netflow