Core Network Professional

2 days ago


Portsmouth, Portsmouth, United Kingdom Spectrum IT Recruitment Full time £55,000
Broadband Network Specialist

We are looking for a skilled Fibre Broadband Engineer to join our team at Spectrum IT Recruitment in Portsmouth. As a key member of our team, you will be responsible for designing, deploying, and managing a high-speed fibre-optic broadband network across the South of England.

Your primary duties will include:

  • Configuring and managing Layer 2 and 3 network elements (routers, switches, CGNAT, firewalls/VPNs, OLTs).
  • Optimising traffic flow and managing peering/transit connections.
  • Maintaining accurate network documentation and best practices.
  • Collaborating with vendors and support teams.
Key Requirements

To succeed in this role, you should possess:

  • At least 5 years of experience in network engineering within an ISP environment.
  • Strong Juniper expertise, with certifications like JNCIS-SP or JNCIS-ENT.
  • Deep knowledge of IPv4/IPv6, EVPN, MPLS, VXLAN, CGNAT, DHCP, DNS, and GPON networks.
  • Experience with FTTH platforms, particularly OLTs.
  • Valid UK driving licence and the right to work in the UK.
Compensation Information

The estimated annual salary for this position is up to £55,000.



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