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Job Description

Senior Network Engineer | Permanent | London, UK

A leading financial markets firm is seeking a Senior Network Engineer to manage client onboarding, daily network support, and upgrade projects. You’ll work across a high-performance environment, collaborating with technical teams and end users to ensure smooth operations. Strong networking skills, problem-solving ability, and a customer-focused approach are essential. This role offers excellent scope to develop new skills and take on impactful technical work.

Title: Senior Network Engineer

Industry: Financial Services

Hybrid: 3 days per week in the office

Compensation: £90,000 - 100,000 basic salary + bonus + benefits

Required Skills/Experience:

5+ years’ experience in network engineering/support Strong routing/switching: BGP, OSPF, ACLs Cisco / Arista hardware experience VXLAN EVPN, packet capture & analysis VPNs & firewalls (Fortinet ideal) Multicast knowledge (PIM, MSDP, IGMP) – or willingness to learn Bonus: VMware, cloud, Linux, or low-latency experience

For more information, contact Maria Ciprini at Harrington Starr, or click "Apply" to start your application.

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.