Showing 12 of 794 vacancies
TE
Hybrid Infrastructure Architect with IAM & Security
Technopride Ltd • london • 18 Oct 2026
Competitive

A leading technology company in London is seeking an Infrastructure Architect with substantial experience in IAM to join their team. The role involves producing design documentation and leading...

Permanent Hybrid Featured
IN
Principal Security Architect
InfoSec People Ltd • london • 18 Oct 2026
Competitive

Up to £125,000 + Benefits • 4 days onsite (London, Paddington) FinTech / Payments Sector We’re supporting a high‑growth FinTech scale‑up that has rapidly become one of the most recognised names in...

Permanent Hybrid Featured
TH
Senior 24/7 On‑Site Network Security Engineer
The ONE Group Ltd • stevenage • 18 Oct 2026
Competitive

A leading security firm in Stevenage seeks a Network Security Engineer to protect critical infrastructure in a 24/7 Incident Response role. The ideal candidate will have experience with enterprise...

Permanent Hybrid Featured
SO
Senior Security Architect (Enterprise) - Hybrid, SC Eligible
Sopra Steria Ltd • london • 18 Oct 2026
Competitive

Sopra Steria Ltd in the United Kingdom is seeking a Managing Security Architect to influence enterprise-scale transformation and embed security from day one. You will lead from the front, guiding...

Permanent Hybrid SC Cleared Featured
OR
Head of Information Security
Ordnance Survey • southampton • 18 Oct 2026
£89,411 - £104,313

Head of Information Security Full Time | £89,411.00 - £104,313.00 (dependent on experience) Hybrid (minimum of 4 days a week in Southampton) *Must be able to hold DV clearance. Who we are We are...

Full Time Hybrid DV Cleared
ME
Senior Application Security Engineer (Remote)
Meetborderless • london • 18 Oct 2026
£192,000 - £240,000

Why join us Brex is the intelligent finance platform that enables companies to spend smarter and move faster in more than 200 markets. By combining global corporate cards and banking with intuitive...

Permanent Hybrid Featured
AL
Remote AI Security Analyst — Red Team & Adversarial Testing
Alignerr Corp. • london • 18 Oct 2026
Competitive

Alignerr Corp. is seeking security-minded professionals to probe, stress-test, and red-team AI models, uncovering weaknesses before they become real-world problems. You’ll design adversarial...

Contract Remote
IN
Cyber Security Architect
InfoSec People Ltd • london • 18 Oct 2026
£70,000

Hybrid | London | 2 Days Per Week On Site Our client is a rapidly growing cyber security and managed technology services provider delivering secure digital workplace solutions to UK Government and...

Permanent Hybrid SC Cleared Featured
IN
Experienced Vulnerability Researcher
Interrupt Labs • london • 18 Oct 2026
Competitive

We’re always on the lookout for experienced and passionate vulnerability researchers to join our team. If you have a background in offensive security and think collaborating on high-impact...

Permanent Remote
SE
Cyber Incident Co-ordinator
Sellafield • warrington • 18 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
IM
Cloud Security Engineer - Remote (UK Only)
Immersive Labs • west of england • 18 Oct 2026
Competitive

A platform you can believe in: Immersive One is the leading cyber resilience solution across the globe. Build and scale a best in class platform alongside a team of the brightest minds in...

Permanent Remote
DS
Competitive

Are you passionate about applying Artificial Intelligence to solve some of the most complex cyber challenges facing the UK? We are looking for a Senior Cyber AI Specialist to join a...

Permanent Hybrid Featured