Senior Network Engineer

Company: La-Fosse-1
Apply for the Senior Network Engineer
Location: Norwich
Job Description:

Senior Network Engineer

Location: NorwichSalary: Up to £70,000

The Opportunity

This is a fantastic opportunity for a Senior Network Engineer who thrives on solving complex technical challenges and wants to be at the forefront of network innovation.

You’ll be working hands‑on across Cisco and Juniper technologies, supporting enterprise environments spanning LAN, WAN, Wireless, Security, and Cloud. It’s a role where you’ll collaborate closely with cross‑functional teams, influence improvements, and help shape the future of network services.

This position would suit either:

  • An experienced Network Engineer ready to step up, or
  • A seasoned professional looking to broaden their impact, leadership exposure, and technical depth

The Role

  • Play a key role in maintaining and enhancing enterprise network infrastructure
  • Support connectivity across cloud and hosted environments
  • Provide technical leadership across projects and contribute to the network roadmap
  • Drive automation and modernisation initiatives
  • Oversee incident, problem, and change management, working with internal teams and third-party providers
  • Contribute to continuous improvement and service excellence
  • Participate in a 24/7 on-call rota (where required)

What We’re Looking For

  • Strong experience across a mix of:
    • SD-WAN (overlay & underlay)
    • SASE / SSE
    • LAN switching & wireless networking
    • Routing protocols (BGP, OSPF)
  • Hands‑on experience with Cisco and/or Juniper
  • Certifications such as CCNA (minimum), with CCNP-level knowledge preferred
  • Experience with network automation (Python or similar)
  • Strong troubleshooting skills, including packet-level analysis (Wireshark)
  • Ability to collaborate, influence stakeholders, and work effectively with third parties

Why Apply?

  • Work in a large‑scale enterprise environment
  • Be involved in modernisation and automation initiatives
  • Exposure to cutting‑edge network technologies
  • Opportunity to shape architecture and strategy, not just BAU

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Posted: June 24th, 2026