Company: UK Home Office
Location: Peterborough
Job Description:
UK Home Office’s Cyber Security Operations Centre is seeking a Senior Technical Detection Analyst. Based in Peterborough/Salford/Sheffield with a hybrid pattern (60% on‑site), you will improve SIEM detection, develop detection content and leverage threat intelligence to strengthen monitoring.
You will lead investigations, triage alerts, support incident response and drive improvements to detection use cases and security controls while aligning with SC clearance requirements and residency rules.
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Posted: October 24th, 2026