Showing 12 of 10,000 vacancies
LE
Lead Systems Security Engineer — Hybrid, Flexible Hours
Leonardo UK Ltd • city of edinburgh • 26 Oct 2026
Competitive

Leonardo UK Ltd is seeking a security engineering leader in Edinburgh to drive defined security work packages across radar and EOIR systems. You will guide system-level security architectures,...

Permanent Hybrid Featured
RO
Security Architect - SC Cleared
Roc Search Limited • United Kingdom • 26 Oct 2026
£80,000 - £90,000

Security Architect: Defence Sector South / South West England - Remote, with travel to customer sites as required Salary range £80,000 - 90,000 Live SC clearance required (minimum) The company A...

Permanent Remote SC Cleared Featured
SE
Cyber Security Consultant
Searchability NS&D • london • 26 Oct 2026
£570

Cyber Security Consultant - Preston, London or Birmingham, UK Up to £570 per day, Inside IR35 Hybrid working, 1 to 2 days per week onsite Must hold active SC clearance ABOUT THE CLIENT Our client...

Permanent Hybrid SC Cleared
HA
Security Engineer - Detection Engineering
Harrington Starr • london • 26 Oct 2026
Competitive

Security Engineer - Detection Engineering London or New York We're working with a growing investment fund looking for a Security Engineer to build and strengthen its security foundations. This is...

Permanent Hybrid
HA
Network Security Engineer
Hamilton Barnes ? • london • 26 Oct 2026
Competitive

Do you want to work for a global quant trading firm? You will be working with an organisation that is known for the quickest and most technologically advanced infrastructure in the world. You will...

Permanent Hybrid
KI
Senior Application Security Engineer (AI)
Ki • london • 26 Oct 2026
Competitive

Who are we? Look at the latest headlines and you will see something Ki insures. Think space shuttles, world tours, wind farms, and even footballers’ legs. Ki’s mission is simple. Digitally disrupt...

Permanent Hybrid Featured
SH
Senior DevSecOps Engineer
Shield AI • london • 26 Oct 2026
Competitive

The DevSecOps Engineer at Shield AI is responsible for designing, building, securing, and operating the software delivery infrastructure required to develop and deploy advanced autonomous systems...

Permanent Hybrid Featured
DO
Remote-First Senior Security Engineer: Offensive Security
Docker, Inc. • Remote • 26 Oct 2026
Competitive

Docker is seeking a Senior Security Engineer, Offensive Security, to drive offensive security across Docker products and cloud infrastructure. You will lead penetration tests, threat modeling, and...

Permanent Remote Featured
DS
Competitive

Join a highly skilled cyber and engineering team at Dstl, where you will apply your technical expertise to understand, analyse and exploit complex communications, networks and digital systems....

Permanent Hybrid Featured
CA
Cyber Delivery Assurance Lead: Security by Design
Carbon 60, Inc. • london • 26 Oct 2026
Competitive

Carbon 60, Inc. seeks a Cyber Delivery Assurance Lead for a leading UK airline. You will report to the Cyber Delivery Assurance Principal and work with Digital Delivery leadership to ensure secure...

Permanent Hybrid Featured
LE
Senior Security Engineer – Full-Stack & DevSecOps
Leonardo • chieti • 26 Oct 2026
Competitive

Leonardo cerca Security Engineer per le sedi di Chieti Scalo, Roma Laurentina e Genova Fiumara, con seniority Expert e minimo 3 anni di esperienza in ruoli di Security Engineer o Software Engineer....

Permanent Hybrid Featured
LE
CYS - Junior Cyber Security Engineer - GCSC
Leonardo • chieti • 26 Oct 2026
Competitive

Job Description: La persona che individueremo si occuperà di: Configurazione e gestione delle piattaforme di cyber security curandone tutti gli aspetti relativi alla disponibilità, usabilità,...

Permanent Hybrid