Showing 12 of 325 vacancies
PL
Staff Security Architect
PlayStation Global • London • 24 Oct 2026
Competitive

Sony Interactive Entertainment isn't just the Best Place to Play - it's also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a...

Permanent Hybrid Featured
CA
Security Engineer
Carbon3ai Limited. • Not Specified • 24 Oct 2026
Competitive

Era4 develops, owns and operates AI infrastructure across the UK, powered by renewable energy. Converting legacy industrial and energy sites into modern data-centre facilities, Era4 is combining...

Permanent Hybrid
MO
Senior Security Engineer - Firefox (Remote UK)
Mozilla • Not Specified • 24 Oct 2026
Competitive

Mozilla is seeking a Senior Software Engineer to design and implement enterprise security and hardening features for Firefox. You will advance security architecture across operating systems and...

Permanent Hybrid Featured
SE
Cyber Incident Co-ordinator
Sellafield • Cheshire • 24 Oct 2026
Competitive

At Sellafield Ltd, we are harnessing our expertise; bringing together world-class skills and innovative technology to solve complex nuclear, infrastructure, and engineering challenges. By joining...

Permanent Hybrid
ST
DevSecOps Engineer
Story Terrace Inc. • England • 24 Oct 2026
Competitive

DevSecOps Engineer - FlatPlan UK-based remote model Work hours: 10am-6pm GMT, Monday to Friday Summary FlatPlan is the leading Apple News technology and strategy provider, working with 230+...

Permanent Remote
BU
Senior Security Architect - Lead Secure Crypto Trading
Bullish, Inc. • London • 24 Oct 2026
Competitive

Bullish, Inc. is seeking a senior security architect for our London-based Security Architecture team. You will influence secure software across web, API, mobile, and FIX platforms, shaping defenses...

Permanent Hybrid Featured
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
SO
Senior SOC Analyst
Sopra Steria • Hampshire • 24 Oct 2026
£58000.00 - £58000.00 per annual

Defend Critical Infrastructure. Hunt Threats. Make a Real Impact. Cyber threats never stand still-and neither do we. We're looking for a Senior Security Operations Centre (SOC) Analyst to join our...

Permanent Hybrid DV Cleared Featured
CV
Fire and Security Engineer
CV-Library • Reading, Berkshire • 23 Oct 2026
£44000 - £50000/annum Neg

Fire and Security Engineer - Berkshire (covering West London) Salary £44,000 - £50,000 basic Are you a skilled Fire and Security Engineer looking to join a reputable and rapidly expanding company?...

Permanent Hybrid
CV
Senior Penetration Tester
CV-Library • Newcastle upon Tyne, Tyne & Wear • 23 Oct 2026

In 2023, RMT became part of Sumer Group – a collaboration of renowned regional accountancy practices with a shared vision to champion local small to medium-sized enterprises. By bringing together...

Permanent Hybrid Featured
CV
Fire And Security Engineer
CV-Library • M1, Manchester, Greater Manchester • 23 Oct 2026
£32000 - £40000/annum

Small Works & Service Engineer – Fire & Security Location: Manchester / Greater Manchester Salary: Up to £40,000 basic + travel time Benefits: Company vehicle, ongoing training and development,...

Permanent Hybrid
CV
Fire And Security Engineer
CV-Library • BB10, Burnley, Lancashire • 23 Oct 2026
£32000 - £40000/annum

Small Works & Service Engineer – Fire & Security Location: East Lancashire Salary: Up to £40,000 basic + travel time Benefits: Company vehicle, ongoing training and development, call-out rota Are...

Permanent Hybrid