Showing 12 of 9,117 vacancies
LO
Senior DevSecOps Engineer - Infra & Cloud Automation
Lockheed Martin • Gloucestershire • 24 Oct 2026
Competitive

Lockheed Martin in the United Kingdom seeks Senior DevSecOps Engineers focused on infrastructure engineering. You will design, build and secure scalable IT infrastructure while integrating IaC and...

Permanent Hybrid Featured
IC
Cyber Security Engineer - Threat Detection
ICE • London • 24 Oct 2026
Competitive

Job Purpose The ICE Cybersecurity Threat Detection team is responsible for detecting malicious behavior across ICE's global infrastructure quickly and reliably enough to contain it. We build, tune,...

Permanent Hybrid
CR
Founding Engineer: Cloud Security, London Office
Crane Venture Partners • England • 24 Oct 2026
Competitive

Tracebit, a London-based security startup, is seeking a founding engineer to join a small, highly driven team building an AI-assisted security platform. You'll work directly with the founders and...

Permanent Hybrid
AC
Lead Cyber Security Consultant - Defence (Hybrid UK)
Actica Consulting Limited • Not Specified • 24 Oct 2026
Competitive

Actica Consulting Limited is seeking a Lead Cyber Security Consultant to join our Defence Cyber team in the United Kingdom on a hybrid basis. You will lead teams, work with Defence customers and...

Permanent Hybrid Featured
GC
IAM Technical Lead
GCS Recruitment • Sheffield • 24 Oct 2026
Competitive

Role Title: IAM Technical Lead Location: Sheffield (Hybrid - up to 3 days per week onsite) Role Category: Inside IR35 Overview We're recruiting for an experienced Technical Lead to join the...

Permanent Hybrid Featured
GC
IAM Technical Lead - Next-Gen Identity Transformation
GCS Recruitment • Sheffield • 24 Oct 2026
Competitive

Role Title: IAM Technical Lead Location: Sheffield (Hybrid - up to 3 days per week onsite) Role Category: Inside IR35 Overview We're recruiting for an experienced Technical Lead to join the...

Permanent Hybrid Featured
CB
Security Architect - DV Cleared
CBSbutler Ltd. • Wiltshire • 24 Oct 2026
Competitive

Security Architect + Requires current DV Clearance + Initial 9 month contract but expected to last 2 years + + Inside IR35 - rates are £650 to £725 per day + Hybrid working - expectation is it will...

Permanent Remote DV Cleared Featured
CM
Director of IT, Security & Enterprise Systems
CM003 Cyan Blue Odds Limited • London • 24 Oct 2026
Competitive

FairPlay Sports Media in London seeks a Director of IT to shape the technology roadmap, align security with business goals, and oversee enterprise IT, information security, and user support. You...

Permanent Hybrid
BU
Director, Senior Security Architect
Bullish, Inc. • London • 24 Oct 2026
Competitive

Director, Senior Security ArchitectApply: London: Full time: Posted Today: JR About Bullish Bullish is an institutionally focused global digital asset platform that provides market infrastructure...

Permanent Hybrid Featured
GS
Security Analyst (T-ISAC)
GSMA LLC • London • 24 Oct 2026
Competitive

Department: Fraud and Security Team: T-ISAC Location: London with hybrid ways of working Position type: Permanent What the hiring manager says The GSMA is expanding the T-ISAC Team and looking for...

Permanent Remote
BO
Tier 3 SOC Analyst, Senior
Booz Allen Hamilton • Cambridgeshire • 24 Oct 2026
Competitive

Join a culture of empowerment and connectivity. Develop your craft Learn the skills you need to accelerate your career. Discover benefits that support your life and work. Innovate with intention...

Permanent Hybrid Featured
CA
Security Engineer: AI Infra & Kubernetes Security
Carbon3ai Limited. • Not Specified • 24 Oct 2026
Competitive

Era4 is seeking a Security Engineer to design, implement, and continuously improve security controls across our next generation AI infrastructure and datacentre operations in the United Kingdom....

Permanent Hybrid