Showing 12 of 3,989 vacancies
CF
Competitive

CFC is seeking a Lead Security Engineer to shape and deliver security across our networks, devices, identity and access environment. This is a senior individual-contributor role for an engineer who...

Permanent Hybrid Featured
SI
DevSecOps Engineer
SiXworks • farnborough • 26 Oct 2026
Competitive

Work on Technology That Protects What Matters AtSiXworks, we build secure digital solutions that supportDefence and National Security missions. Our teams work on complex problems where reliability,...

Permanent Remote
RU
Technical Architect – Enterprise Cloud & Security
Rullion Managed Services • london • 26 Oct 2026
Competitive

Rullion is seeking a highly experienced Technical Architect in London to lead the design and assurance of complex IT solutions within a regulated environment. The role focuses on secure, scalable...

Permanent Hybrid Featured
SA
Security Engineer - SC Cleared
Sanderson Government & Defence • london • 26 Oct 2026
£450

Security Engineer (SOC / Data Engineering)£450 per day | Outside IR35 | 9-Month Contract | Active SC Clearance RequiredLondon (1 day per month onsite) A leading consultancy is seeking an...

Contract Hybrid SC Cleared
PA
AI Security Engineer
PA Consulting • melbourne • 26 Oct 2026
Competitive

Company Description We believe in the power of ingenuity to build a positive human future. Company Description We believe in the power of ingenuity to build a positive human future. As strategies,...

Permanent Hybrid
IM
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
NG
Defence Information Security Manager
NG Bailey Group Limited • gloucester • 26 Oct 2026
Competitive

We're seeking a Defence Information Security Manager (DISM) to manage and provide day-to-day assurance across information, personnel, physical and protective security within the IT Services Defence...

Contract Hybrid
CY
Senior Network Engineer – Cyber Engineer
Cyber UK • london • 26 Oct 2026
Competitive

Senior Network Engineer / Cyber EngineerLocation: South East UK / Greater London Area (M25 Corridor)Position Type: Permanent, Full-TimeWorking Model: Hybrid (2 days onsite per week; 5 days onsite...

Contract Hybrid Featured
PC
Competitive

The Information Security Architecture & Engineering Lead forms the technical heart of PCI Pal's Information Security function. The role owns cloud architecture review, DevSecOps and secure SDLC...

Permanent Remote Featured
KO
Network & Security Engineer
Kongsberg Maritime • kongsberg • 26 Oct 2026
kr700 - kr900

Responsible for supporting, maintaining, troubleshooting, and improving network and security infrastructure across on-premises and cloud environments. 3+ years of experience in Network Engineering,...

Permanent Hybrid
TP
Senior Network Security Infrastructure Engineer
TP ICAP Group • london • 26 Oct 2026
Competitive

Group OverviewThe TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price...

Permanent Hybrid Featured
TH
Lead IT Security Engineer (Cybersecurity & Platform Security)
The Depository Trust & Clearing Corporation (DTCC) • london • 26 Oct 2026
Competitive

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At...

Permanent Remote Featured