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Network Engineer

Hamilton Barnes ?

London

On-site

GBP 50,000 - 75,000

Full time

2 days ago

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Job summary

A leading transport and rail infrastructure company is searching for a skilled Network Engineer specializing in Nokia IP/MPLS to participate in a critical digital transformation project. This role involves designing and implementing modern network solutions to ensure reliable connectivity within UK rail networks. The position offers the opportunity to work on a substantial, three-year infrastructure rollout, greatly enhancing the efficiency of the transportation sector.

Qualifications

Proven experience with Nokia IP/MPLS platforms.
Strong understanding of network protocols.
Previous experience replacing SDH/legacy telecoms infrastructure is beneficial.

Responsibilities

Lead the design and configuration of a Nokia 7750 MPLS core network.
Replace legacy SDH infrastructure with high-performance IP-based systems.
Collaborate with teams for seamless transition from legacy systems.

Skills

Nokia IP/MPLS

Network protocols (OSPF, BGP, MPLS, QoS)

Configuration and troubleshooting

Direct message the job poster from Hamilton Barnes

A leading transport and rail infrastructure company is seeking a skilled Network Engineer with Nokia IP/MPLS expertise to play a key role in a multi-year digital transformation initiative.

This is a high-impact project replacing legacy SDH infrastructure with a modern Nokia 7750 MPLS Core, underpinning critical connectivity across the rail network.

The Opportunity

Join a long-term (3-year) infrastructure rollout program within one of the UK’s most complex operational environments
Deliver next-gen IP/MPLS networks for mission-critical transport infrastructure
Take ownership of design, implementation, and configuration of Nokia-based solutions
Collaborate with project and field teams to ensure seamless transition from legacy systems

What You'll Do

Lead the design and configuration of a Nokia 7750 MPLS core network
Replace legacy SDH infrastructure with high-performance IP-based systems
Liaise closely with operations and delivery teams to ensure reliable, real-time connectivity
Carry out hands-on configuration, documentation, testing, and deployment
Travel to East London sites to support implementation and troubleshooting
Ensure uptime and redundancy for key systems operating in a safety-critical environment

Key Skills Required

Proven experience with Nokia IP/MPLS platforms (especially 7750 Service Routers)
Strong understanding of network protocols (OSPF, BGP, MPLS, QoS, etc.)
Previous experience replacing SDH/legacy telecoms infrastructure is highly beneficial
Hands-on capability for configuration, deployment, and troubleshooting
Experience working in transport, rail, or similarly regulated environments is a plus
UK driving license preferred due to travel between sites

Why Apply?

3-year secure project with a strong pipeline of future work
Join a highly experienced, specialist engineering team
Work on a legacy-modernization program with real public impact
Exposure to complex networking environments and cutting-edge tech
Work in one of the UK’s most critical infrastructure sectors

Seniority level

Seniority level
Mid-Senior level

Employment type

Employment type
Full-time

Job function

Industries
Rail Transportation, Railroad Equipment Manufacturing, and IT Services and IT Consulting

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