Showing 12 of 10,000 vacancies
PA
Cyber Transformation
PA Consulting • london • 26 Oct 2026
Competitive

We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary...

Permanent Hybrid
TA
SC-Cleared Security Architect – Defence Cloud & Risk
Tank Recruitment • United Kingdom • 26 Oct 2026
Competitive

Tank Recruitment is seeking a Security Architect to support defence customers in designing secure, resilient solutions. You will act as a technical adviser, shaping security architecture across...

Permanent Remote SC Cleared Featured
TE
Senior Azure Cloud Security Architect - Enterprise Scale
Tesco • welwyn garden city • 26 Oct 2026
Competitive

Tesco Stores Limited is seeking a Senior Cloud Security Engineer to bridge Technology Security and Cloud Platform Engineering for Tesco's large Azure estate. You will design and implement Azure...

Permanent Hybrid Featured
ME
Applied AI Security Engineer — Shape AI-Driven Defenses
Meta • city of westminster • 26 Oct 2026
Competitive

Meta seeks a Security Engineer for its Applied AI organization in the UK. You will blend security expertise with AI-driven approaches to build defenses, prototype AI-powered protections, and...

Permanent Hybrid
SY
Senior Offensive Security Engineer - Build Tools & Hack Smart
Syndis • United Kingdom • 26 Oct 2026
kr900

Syndis in Stockholm, Sweden, is expanding our offensive security team and seeks an experienced hacker who wants more than a standard penetration test. You won’t chase scorecards; you’ll pursue...

Permanent Hybrid Featured
CL
Security Engineer (Applied Research & Labs)
Cloudflare • United Kingdom • 26 Oct 2026
Competitive

Cloudflare is seeking a Security Engineer to design and build agentic security tooling for Cloudflare Security, and to release that work as open-source reference implementations, interactive labs,...

Permanent Hybrid
SE
Cyber Incident Co-ordinator
Sellafield • warrington • 26 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
LE
Lead Product Security Engineer — Hybrid, Next-Gen Defence
Leonardo UK Ltd • southampton • 26 Oct 2026
Competitive

Leonardo UK Ltd is seeking a Principal Security Engineer to secure next‑gen defence protection systems across the product lifecycle. You will define security requirements and guide cross‑functional...

Permanent Hybrid Featured
SI
Senior Cyber Security Leader - AI-Driven Cloud Security
Sidetrade Group • birmingham • 26 Oct 2026
Competitive

Sidetrade, an AI-native Order-to-Cash platform, is seeking a Senior Manager, Cyber Security. You will develop and execute our operational security strategy, lead improvements, and influence...

Permanent Hybrid Featured
MC
Senior Global Incident Response Leader
McGregor Boyall • cambridge • 26 Oct 2026
Competitive

McGregor Boyall in North London is seeking a Senior Manager of Cybersecurity Incident Response to lead a global IR team across the US, UK and India. The role combines hands-on expertise with...

Permanent Hybrid Featured
PE
Senior Platform Engineer: Azure DevSecOps & SRE Lead
Pepper Advantage Group • london • 26 Oct 2026
Competitive

Pepper Advantage Group is seeking a Senior Platform Engineer to ensure the reliability, scalability and performance of Prism products and Azure-backed infrastructure. This hands-on role designs and...

Permanent Hybrid Featured
EN
Security Architect in Farnborough
Energy Jobline CVL • farnborough • 26 Oct 2026
Competitive

Security Architect – SOC Farnborough | Hybrid – 2 days onsite / 3 days remote Are you a Security Architect with a strong background in SOC environments, security operations or detection engineering...

Permanent Remote DV Cleared Featured