London Network Lead: SRE, Automation & Observability

Arcus Search is sourcing a Network Team Lead in London for a leading quantitative technology firm. The role blends hands-on networking with SRE, automation and observability to support large-scale research and compute environments.

You'll work close to engineering, shaping infrastructure, automation, and monitoring. This position offers genuine technical ownership rather than purely managerial duties and is ideal for someone who thrives on solving complex network challenges in a fast-moving,