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updated july 2026

Security Engineer Jobs in the UK (July 2026)

3 open Security Engineer positions in the UK as of July 2026, across 3 hiring companies — 2 of them remote-friendly. Chainguard leads with 1 opening. Listings are scraped daily from company career pages and ATS APIs; every role links straight to the official application page.

All cybersecurity jobs in the UK →

Threat Intelligence Analyst (3)
L

Senior Cyber Security Engineer

Leidos·Huntingdon, UK·On-site
Senior·Security Engineer
Threat huntingVulnerability managementZero TrustSplunk
1w ago→
C

Senior Product Security Engineer

Chainguard·United Kingdom - Remote·Hybrid
Senior·Security Engineer
Penetration testingVulnerability managementThreat huntingOWASP
1mo ago→
PI

Cyber Security Engineer III

Ping Identity·UK - Remote·Hybrid
Senior·Security Engineer
Cloud securityIdentity and access managementZero TrustTerraform
2mo ago→

Security Engineer jobs elsewhere

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Methodology: live Security Engineer listings whose location includes UK, sourced daily from company career pages and ATS APIs. Multi-office roles appear under every listed location.