Showing 12 of 10,000 vacancies
HO
Lead Penetration Tester (Senior) — Remote & Mentorship
Hollybank Trustees Ltd • United Kingdom • 27 Oct 2026
Competitive

Ruptura InfoSecurity is seeking a Senior Penetration Tester to join our Offensive Security team. You will lead complex engagements across infrastructure, web apps and cloud, delivering high-quality...

Permanent Hybrid Featured
GE
Security Engineer (Contractor)
General Dynamics Mission Systems, Inc • blackwood • 27 Oct 2026
Competitive

Company Description General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across...

Contract Hybrid Urgent
DI
Strategic Cyber Security Consultant – SC‑Eligible
Different Technologies Pty Ltd. • london • 27 Oct 2026
Competitive

Daintta is a rapidly growing, values-driven team serving the public sector across Cyber, Telecommunications and Data. We seek a motivated Cyber Security Consultant to help defend the UK through...

Permanent Hybrid
CT
Cyber Security Engineer
CT19 • kidlington • 27 Oct 2026
Competitive

An opportunity to join one of Oxfords most innovative DeepTech Medical Imaging start-ups. This company is developing a new generation of low-dose 3D radiography systems that will significantly...

Permanent Hybrid
CO
Security Engineer
Conduct AI Ltd • london • 27 Oct 2026
Competitive

Why Conduct The world's largest companies are slowed down by the software they run on. We're building the AI operating system that absorbs IT complexity and unlocks entirely new levels of speed,...

Permanent Hybrid
FS
Strategic Cyber Security Leader | Interim & Virtual CISO
FSP • United Kingdom • 27 Oct 2026
Competitive

A leading consulting firm in the UK seeks a Principal Cyber Security Consultant to develop security strategies and oversee client engagements. The ideal candidate will have extensive experience in...

Permanent Hybrid Featured
UM
Network Security Ops Engineer
UMass Boston • boston • 27 Oct 2026
£79,539 - £118,661

Join to apply for the Network Security Ops Engineer role at UMass Boston Join to apply for the Network Security Ops Engineer role at UMass Boston Get AI-powered advice on this job and more...

Full Time Remote
PW
Microsoft Security Architect: E5, Purview & Zero Trust
PwC UK • manchester • 27 Oct 2026
Competitive

A leading consultancy firm in Manchester is seeking a Microsoft Security SME to amplify its Cyber Security Architecture team. This pivotal role involves designing and implementing security...

Permanent Hybrid Featured
AS
DCS Cyber Security Engineer
Astute People • risley • 27 Oct 2026
Competitive

Astutes Power Team are recruiting for a Senior OT Engineer (Senior Operational Technology Engineer) to support a fleet of Biomass and Energy from Waste Power Stations across the United Kingdom....

Permanent Hybrid
BR
Cyber Incident Lead
British Airways • london • 27 Oct 2026
Competitive

A career without limits As the nation’s flag carrier, we take great pride in connecting Britain with the world and the world with Britain. It’s something we’ve been doing for over 100 years, ever...

Permanent Hybrid Featured
CO
Competitive

Conduct AI is seeking a security engineer to own security end-to-end for our enterprise-focused product. You will design and ship security features directly in the codebase, collaborate with...

Permanent Hybrid
AM
Security Engineer, AWS Security
Amazon Web Services (AWS) • london • 27 Oct 2026
Competitive

Description Amazon Web Services (AWS) is the leading cloud provider, providing virtualised infrastructure, storage, networking, messaging, and many other services to customers all over the world....

Permanent Hybrid