Network Engineer - Juniper or Cisco - DV Cleared; IT​/Contractor

Network Engineer - Juniper or Cisco

Must have an Active DV Clearance.

You will work alongside experienced engineers, interpreting technical documentation and delivering secure network infrastructure that supports critical operational services.

The position is ideal for an experienced 3rd Line Network Engineer looking to step into a 4th Line engineering role. Legacy infrastructure training will be provided where required.

• Build, configure, and support secure network devices.
• Configure, troubleshoot, and fault‑find enterprise network infrastructure.
• Interpret Low Level Designs (LLDs), Build Guides, and Work Instructions to deliver technical solutions.
• Support routing, switching, firewall, and network infrastructure deployments.
• Work with technical teams to deliver secure infrastructure changes.
• Diagnose and resolve complex networking issues.
• Support service improvements and infrastructure enhancement activities.
• Maintain accurate technical documentation and implementation records.

• Strong experience providing 3rd Line network support with the desire to progress into a 4th Line engineering role.
• Experience with Juniper networking technologies. Strong Cisco experience will also be considered.
• Good knowledge of routing, switching, MPLS, and BGP.
• Experience supporting enterprise network firewalls.
• Ability to configure, troubleshoot, and fault‑find network devices.
• Experience interpreting Low Level Designs (LLDs), Build Guides, and Work Instructions.
• Strong analytical and problem‑solving skills.
• Knowledge of hardware encryption technologies would be advantageous. Training will be provided where required.
• Excellent communication and team‑working skills.
• Ex‑Military Signals experience would be advantageous.

We are committed to fostering an inclusive, equitable and accessible workplace where everyone feels valued and supported. We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. If you require any adjustments or support during the recruitment process, please let us know and we will work with you to ensure a fair and accessible experience.

Please note:

If a high volume of applications is received, only candidates shortlisted will be contacted.