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Senior Network Engineer (Core)

Job Description

Job Role: Senior Core Network Engineer
Location: Milton Keynes/Irlam/London - Hybrid

This is a great opportunity for a Senior Core Network Engineer to work with a reputable Telecommunications company helping them to rapidly scale and maintain their network.

As a Senior Network Engineer, you will be responsible the client's full active network, including MPLS and Ethernet technologies, ensuring solutions are delivered efficiently and securely.

Key Responsibilities for this role:

  • Ensuring accurate solution recommendations are given to both internal and external business requirements.
  • Serving as an SME within Core Network Engineering and on the active networks.
  • Agile cross-functional collaboration when leading projects, ensuring best practices are adhered to

Key Requirements for this role:

  • 10+ years' experience working in an ISP, Service Provider or Carrier environment
  • Extensive background in an Engineering or Design capacity
  • SME in network engineering, especially in MPLS and multi-vendor-based networks
  • Experience with producing technical documentation for the full design lifecycle (HLD/LLD)
  • Must have a good understanding of Layer 2 and 3 technologies (Ethernet, MPLS, TCP/IP etc)
  • Experience with Juniper and Nokia operating systems.
  • Programming skills (e.g. Python), Software tools (e.g. Splunk, Ansible) and DWDM/Network Monitoring and Security are highly desirable
  • CCISP certification


  • Indicative salary of up to £80,000 + package.
  • Permanent, full-time role.
  • Hybrid, 2 days per week in either the Milton Keynes, Irlam or London office.

Apply now for this Senior Core Network Engineer role for further details and immediate consideration. Navartis are an equality and diversity recruitment agent and employer.

Service advertised by Navartis are that of an Employment Agency/Business.