Senior Network Operations Engineer

Graphcore·Bristol, UK·Posted 5 November 2026

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About the role

About the job Turn complex network faults into lasting fixes, and make new services ready for reliable operation. As a Senior Network Operations Engineer in Bristol, UK, you’ll keep Graphcore’s networks reliable and secure. This full-time role spans the network lifecycle, from shaping operational requirements to resolving complex incidents. Your improvements will reduce downtime and manual errors across new and existing services. You’ll help colleagues operate services confidently, with practical runbooks and recovery procedures ready when problems arise. You’ll troubleshoot routing and firewalls, improve monitoring and automate routine operations. You’ll also support upgrades and deployments through testing, controlled changes and clear handovers. Your scope includes AWS networking, Cisco Software-Defined Access and SD-WAN across cloud and on-premises environments. Occasional travel to remote data centres and offices will involve installations, troubleshooting and hands-on support. The team and culture You’ll join a supportive, multidisciplinary IT infrastructure team that works closely together and regularly shares knowledge. With new projects ahead, you’ll bring operational…

This is a summary of the advert. The full description and the application are on Graphcore's careers site.

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