Senior Data Center Network Engineer – Automation & Reliability

GTN Technical Staffing; Dallas (TX); On-site; USD 120,000 - 180,000; Full time

Job summary

GTN is seeking a Senior Network Engineer to join a Network and Security Platform Management team supporting a global network footprint across office, data center, and co-location environments.

You will focus on performance, scalability, and resilience of large-scale data center networks, implementing modern networking solutions, driving automation, and ensuring highly available infrastructure in a fast-paced, mission-critical environment.

Qualifications

• Knowledge of data center networking design and operation required.
• Hands-on experience with Cisco and Arista platforms (IOS/IOS-XR/NX-OS/EOS).
• Experience with automation using Python, Ansible, Git, and related tools.

Responsibilities

• Design, implement, and maintain scalable, resilient data center networks.
• Troubleshoot and resolve complex network issues across global infrastructure.
• Drive automation initiatives to improve reliability and deployment consistency.
• Collaborate with cross-functional teams to support HPC and large-scale compute environments.

Skills

Data center networking

Cisco & Arista

Automation

Python

DevOps

Troubleshooting

Tools

Cisco IOS

Arista EOS

Network automation tooling

Job description

GTN is seeking a Senior Network Engineer to join a Network and Security Platform Management team supporting a global network footprint across office, data center, and co-location environments.

You will focus on performance, scalability, and resilience of large-scale data center networks, implementing modern networking solutions, driving automation, and ensuring highly available infrastructure in a fast-paced, mission-critical environment.