Network Operations Engineer - Linux, Routing & Automation

NextGen | GTA: A Kelly Telecom Company

Philadelphia (Philadelphia County)

On-site

USD 90,000 - 140,000

Full time

3 days ago

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Job summary

NextGen | GTA: A Kelly Telecom Company seeks an engineer to support and maintain a distributed infrastructure environment with strong networking and Linux administration skills. The role spans servers, networking gear, and virtualized systems to ensure stability and performance at scale, including on‑call incident response and hardware troubleshooting.

Responsibilities include configuring Juniper, Arista, Cisco devices, maintaining Linux systems, and documenting procedures for efficient

Qualifications

Strong knowledge of routing and switching in enterprise networks.
Experience with Linux administration and server hardware.
Experience in multi-vendor environments.

Responsibilities

Configure and troubleshoot networking components, including Juniper, Arista, Cisco devices.
Administer and troubleshoot Linux systems (strong expertise required).
Support routing and switching with a focus on switching and large‑scale network operations.
Engage in on‑call rotation for incident response and escalations.
Perform hands‑on configuration and maintenance of servers and network devices.
Support distributed and virtualized infrastructure, identifying and resolving performance or connectivity issues.
Document procedures, troubleshoot issues, and coordinate hardware replacements as needed.