Showing 12 of 665 vacancies
SE
Senior Information Security Engineer
Selby Jennings • london • 19 Oct 2026
Competitive

Our client, a leading global hedge fund, is seeking an experienced Information Security professional for a senior, high‑impact role focused on strengthening security across network, cloud, data,...

Permanent Hybrid Featured
AR
Principal Security Engineer - Fuzzing Specialist
Arm Limited • cambridge • 19 Oct 2026
Competitive

Job Overview: As a Security Engineer – Fuzzing Specialist, you will own and evolve our coverage-guided fuzzing program. Your mission is to uncover hard-to-reach security flaws before attackers do,...

Permanent Hybrid
BA
Security Testing Consultant (Penetration Tester) Hybrid
BAE Systems Digital Intelligence • frimley • 19 Oct 2026
Competitive

Location(s): UK, Europe & Africa : UK : Frimley || UK, Europe & Africa : UK : Gloucester || UK, Europe & Africa : UK : Guildford || UK, Europe & Africa : UK : Leeds || UK, Europe & Africa : UK :...

Permanent Remote
SR
Product Security Engineer
SRT Marine Systems plc • warmley • 19 Oct 2026
Competitive

SRT Marine Systems plc (SRT) are a market leader in its domain of international marine surveillance technology and systems. We are respected, established and an ambitious multi-national company...

Permanent Hybrid
QU
Senior Offensive Security Engineer (Autonomous testing)
Quorum Cyber • city of edinburgh • 19 Oct 2026
Competitive

Senior Offensive Security Engineer (Autonomous testing) Location: Hybrid / Redheughs Rigg, Edinburgh EH12 9DQ, UK job type: Permanent / Full-time Sector and subsector: IT | Cybersecurity Salary:...

Full Time Hybrid Featured
SS
OT Security Engineer
SSE PLC • portsmouth • 19 Oct 2026
Competitive

Base Location: You'll be expected to spend 50% of your working week in one of the following locations : Perth, Glasgow, Reading or Havant Salary: £51,600 - £77,400 + performance-related bonus and a...

Full Time Hybrid
CO
Cyber Security Engineer Graduate Scheme - Leeds
Cooper & Hall Limited • london • 19 Oct 2026
£48,500

Be the team behind the shield. Design, build and strengthen the cyber defences that protect critical services from current and emerging cyber threats. Duration: 2 years Salary: £48,500 plus...

Permanent Hybrid
TA
Cyber Security Engineer
Tata Technologies • gaydon • 19 Oct 2026
Competitive

At Tata Technologies we make product development dreams a reality by designing, engineering and validating the products of tomorrow for the world’s leading manufacturers. Due to our continued...

Permanent Hybrid
PA
Security Architect
PA Consulting • manchester • 19 Oct 2026
Competitive

Company Description 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...

Permanent Hybrid Featured
FO
Principal Cyber-Focused Researcher
Foundry Zero Ltd. • cheltenham • 19 Oct 2026
Competitive

We are looking for highly experienced security researchers to solve technical challenges. Whether you've been technical your whole career, or you've regrettably drifted into a management position...

Part Time Hybrid
HA
Experienced Vulnerability Researcher
Hackajob Ltd • harnham • 19 Oct 2026
£61,000 - £101,000

Salary: £61,000 - 101,000 per year Requirements We are looking for candidates with a bug hunting, ethical hacking or reverse engineering background. We require an inquisitive mindset and enthusiasm...

Permanent Hybrid
EV
Cyber Security Technical Specialist
Evolito Limited • bicester • 19 Oct 2026
Competitive

Evolito’s mission is to accelerate the adoption of electric propulsion in aerospace applications in support of a net-zero world. We will help to revolutionise personal mobility and transform our...

Permanent Hybrid