Showing 12 of 311 vacancies
MA
Cybersecurity Engineer (It Security)
Mats Research, Inc. • london • 19 Oct 2026
£130,000 - £180,000

About the organization MATS finds and trains talented individuals for what we see as the world's most urgent and talent-constrained problem: reducing risks from unaligned artificial intelligence....

Permanent Remote
BE
Cyber & Liability Catastrophe Modeller
Beazley Group • london • 19 Oct 2026
Competitive

General Job Title: Cyber and Liability Catastrophe Modeller Division: Exposure Management – Underwriting Reports To: As per Beazley’s organisational chart Key Relationships: Exposure Management...

Permanent Hybrid
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
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
CE
IT Systems & Security Analyst - London (Westminster)
Centre for Information Resilience • london • 19 Oct 2026
Competitive

The Centre for Information Resilience (CIR) is an independent organisation dedicated to exposing human rights violations, disinformation and harms against women and minorities. We achieve this...

Full Time Remote SC Cleared
ST
Windows Platform Security Engineer
Stanford Black Limited • london • 19 Oct 2026
Competitive

Windows Platform Security Engineer | Systematic Hedge Fund - Up to £200k TC A high-performance systematic hedge fund is seeking a Security & Platform Engineer (Windows Infrastructure) to design and...

Permanent Hybrid
CR
Sr. Product Manager - Next-Gen SIEM (Hybrid)
CrowdStrike Inc. • london • 19 Oct 2026
Competitive

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop...

Permanent Remote
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
AL
Identity & Access Management (IAM) Analyst
Alignerr Corp. • manchester • 19 Oct 2026
Competitive

Identity & Access Management (IAM) Analyst (AI Training) Identity is at the heart of modern enterprise security — and also at the heart of most major breaches. We're looking for IAM professionals...

Contract Remote
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