Showing 12 of 1,767 vacancies
BA
Penetration Tester
Barlowe LLP • London • 21 Oct 2026
Competitive

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world class researchers and engineers in an...

Permanent Hybrid
CO
Director/Principal, Cyber Advisory Consulting
Control Risks Group • London • 21 Oct 2026
Competitive

Drawing on our global reach and local risk expertise worldwide, our Digital Risks team helps our clients understand the evolving threat landscape, protect their most critical assets effectively...

Permanent Remote
SA
OpenAI Engineer (Cyber Security)
Sanderson Government and Defence • South East • 21 Oct 2026
£35.00 - £35.00 per annual

OpenAI Engineer (Cyber Security) - SC Cleared Remote SC Cleared Up to £445 per day (IR35) Are you passionate about applying cutting-edge AI technologies to solve real-world cyber security...

Permanent Remote
MO
Senior Security Engineer - Firefox (Remote UK)
Mozilla • Not Specified • 21 Oct 2026
Competitive

Mozilla is seeking a Senior Software Engineer to design and implement enterprise security and hardening features for Firefox. You will advance security architecture across operating systems and...

Permanent Hybrid Featured
EX
Cyber Design SME
Experis • Yorkshire • 21 Oct 2026
Competitive

Role Title: Cyber Design SME Duration: contract to run until 20/12/2026 Location: Sheffield. Hybrid, 3 days per week onsite Rate: up to £579.60 p/d Umbrella inside IR35 Role purpose / summary The...

Permanent Hybrid
AV
Competitive

Lead OT Cyber Security Consultants / Architects NCSC-CAF UK-based Hybrid working Competitive salary and benefits I'm working with a leading UK consultancy who are expanding their OT Cyber-security...

Permanent Remote Featured
VB
AI Security Engineer
Vbeyond • Yorkshire • 21 Oct 2026
Competitive

Role Overview We are seeking an experienced AI Security Engineer to secure AI, machine learning and Generative AI solutions across enterprise environments. The role will focus on embedding security...

Permanent Hybrid
LO
AI Security Architect
Lorien • London • 21 Oct 2026
Competitive

AI SECURITY ARCHITECT LONDON DV Clearable 5 Days On-Site Looking for your next opportunity at the forefront of AI and cyber security? This is a unique opportunity to shape the security strategy,...

Permanent Hybrid DV Cleared Featured
TA
Cyber Security Engineer
Tata Technologies Europe Ltd • Warwickshire • 21 Oct 2026
not provided

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
ME
Security Architect (Entra ID/Microsoft Azure)
Methods • London • 21 Oct 2026
Competitive

We are looking for an experienced Security Architect to join a major technology transformation programme and provide security architecture leadership across the full transformation lifecycle This...

Permanent Hybrid Featured
BR
ICT Security Analyst
BRAINTREE DISTRICT COUNCIL • Essex • 21 Oct 2026
£37896.00 - £41541.00 per annual

Are you ready to defend a Council's digital infrastructure against evolving cyber threats? Braintree District Council has an exciting ICT Security Analyst opportunity! Location: Braintree, Essex,...

Permanent Hybrid
HA
Cyber Security Engineer
Hays Specialist Recruitment Limited • Lancashire • 21 Oct 2026
£55000.00 - £55000.00 per annual

Cyber Security Engineer Greater Manchester Permanent Up to £55,000 Hybrid: 50% in office, 35 hours per week On behalf of our public sector client, I'm on the lookout for a cyber security consultant...

Permanent Hybrid