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Network Engineer - Internet Service Provider

1732753
  • Up to £65,000 base + up to 10% bonus.
  • Chancery Lane, London, United Kingdom
  • Permanent
  • 65000
  • Telecoms
  • IP Networking & Transmission


Looking for a role with plenty of growth opportunities?

Join a leading UK broadcast and satellite media technology provider, part of a major international telecommunications group, delivering resilient and secure network infrastructure for hundreds of live television channels, internet, and private customer networks. The organisation is currently undertaking a major IP migration, modernising legacy broadcast technology onto carrier-grade infrastructure.

The role offers hands-on ownership of a live IP migration project, with exposure across the full network stack, alongside the opportunity to work within a stable, collaborative team of around seven. The position provides a global network footprint across UK and French operations, hybrid working with two days in the office and three from home, and currently has no on-call requirement.

Don’t miss out on this exciting opportunity and apply today!


Responsibilities:

  • Manage and operate core network architecture supporting carrier-grade, multi-site infrastructure carrying live broadcast, internet and private customer traffic
  • Lead and support a major IP migration project, moving legacy broadcast technology onto current-generation infrastructure
  • Manage, operate and improve the multisite network for multicast TV transport as well as the internal campus network
  • Design and support customer networking solutions across multiple sites, including remote access
  • Own network security and firewall configuration in a fast-changing environment
  • Split time roughly 50/50 between project work and BAU: ticket resolution, solution specification and materials/billing documentation, shared across the wider team
  • Create and maintain accurate network documentation, including complex diagrams
  • Manage and operate the organisation's network monitoring systems (NMS)


Skills/Must Have:

  • Experience: 5+ years' hands-on experience supporting a multi-site, enterprise-grade network environment
  • Core Tech/Domain: Strong Cisco routing and switching (R&S) background; comfortable covering the full network stack rather than a single specialism
  • Methodology/Protocols: Solid working knowledge of VLANs, 802.1Q trunking, STP/RSTP/MST, LACP/port-channels, OSPF, EIGRP, BGP, plus practical firewall configuration and troubleshooting, ideally on Palo Alto (NAT, security policy, VPN, HA)
  • Soft Skills: Self-motivated and comfortable working independently and within a small team; strong troubleshooting instincts, clear communicator, commercially aware when engaging with customers


Desirable Skills:

  • Multicast experience (SSM/ASM) in Layer 2/3 environments
  • Broadcast or media-over-IP background
  • Cisco IP Fabric for Media (IPFM) experience
  • Net Insight Nimbra experience
  • CCNP certification (or working towards)


Benefits:

  • Up to 10% annual bonus
  • 25 days annual leave
  • Pension
  • Private medical insurance and life insurance
  • Hybrid working (2 days office / 3 days home)


Salary:

  • Up to £65,000 base + up to 10% bonus.
Jamie Maher Head of AI Infrastructure

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