Network Engineer

Reference: 220803_1775763401

Job Title: Senior Network & Systems Operations Engineer
Location: Hybrid (3-4 days onsite)
Duration: Contract (12+ months) with potential for full-time conversion

Overview

We are seeking a Senior Network & Systems Operations Engineer to support the deployment, maintenance, and reliability of critical infrastructure in a high-availability, 24/7 production environment. This role combines hands-on network engineering with Linux systems support to ensure performance, stability, and uptime across services.

Key Responsibilities

  • Troubleshoot and resolve production issues across network and Linux systems
  • Deploy and maintain network infrastructure (routers, switches, servers)
  • Participate in on-call rotation and handle incidents
  • Support rollout of new technologies with engineering teams
  • Build/maintain monitoring and improve system reliability
  • Document systems, configurations, and procedures

Required Experience

  • 5+ years in network operations or production support (24/7 environments)
  • Strong networking: TCP/IP, BGP/OSPF, VLANs, VPNs
  • Hands-on with Cisco, Juniper, Arista, or similar
  • Solid Linux/Unix CLI troubleshooting
  • Experience with monitoring tools (e.g., Wireshark, Grafana, Nagios)
  • Ability to troubleshoot across network + system layers
  • Strong communication and teamwork skills

Preferred Qualifications

  • Scripting experience (Python, Bash) for automation
  • Exposure to automation/configuration tools (Ansible, Puppet, Chef)
  • Experience with containers (Docker, Kubernetes)
  • Cloud or virtualization experience (AWS, VMware, OpenStack)
  • Relevant certifications (e.g., CCNA, JNCIA, CKA)

GCS is acting as an Employment Business in relation to this vacancy.

Β£60.00 - Β£65.00
Per week
GBP60 - GBP65 per week

Trenton

Contract

Added 09/04/2026
Reference: 220803_1775763401

Network Engineer

Trenton
Contract

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