Showing 12 of 6,141 vacancies
BU
Senior Security Architect - Lead Secure Crypto Trading
Bullish, Inc. • London • 24 Oct 2026
Competitive

Bullish, Inc. is seeking a senior security architect for our London-based Security Architecture team. You will influence secure software across web, API, mobile, and FIX platforms, shaping defenses...

Permanent Hybrid Featured
SE
OCI Cloud Security Tester - Hybrid London, eDV Clearance
Searchability NS&D • England • 24 Oct 2026
Competitive

Searchability NS&D is seeking a Security Tester to deliver security test strategies for Oracle Cloud Infrastructure in a London hybrid environment. The role focuses on cloud infrastructure,...

Permanent Hybrid DV Cleared
LO
Senior DevSecOps Engineer
Lockheed Martin • Gloucestershire • 24 Oct 2026
Competitive

Are you passionate about integrating cutting edge technologies while ensuring robust security measures? We're seeking talented individuals at all levels to join our dynamic team as Senior DevSecOps...

Permanent Hybrid DV Cleared Featured
AC
Lead Cyber Security Consultant (Defence)
Actica Consulting Limited • Not Specified • 24 Oct 2026
Competitive

Lead Cyber Security Consultant (Defence) Department: Consultancy Employment Type: Full Time Location: United Kingdom / Hybrid Reporting To: Matt Gibson Description Help Shape the Future of Defence...

Permanent Hybrid Featured
CB
Security Architect - DV Cleared
CBSbutler Ltd. • Wiltshire • 24 Oct 2026
Competitive

Security Architect + Requires current DV Clearance + Initial 9 month contract but expected to last 2 years + + Inside IR35 - rates are £650 to £725 per day + Hybrid working - expectation is it will...

Permanent Remote DV Cleared Featured
BU
Director, Senior Security Architect
Bullish, Inc. • London • 24 Oct 2026
Competitive

Director, Senior Security ArchitectApply: London: Full time: Posted Today: JR About Bullish Bullish is an institutionally focused global digital asset platform that provides market infrastructure...

Permanent Hybrid Featured
AC
Cyber Security Penetration Testing Consultant
Accenture PLC • London • 24 Oct 2026
Competitive

Job Title: Cyber Security Penetration Testing Consultant Locations: UK wide (hybrid work- 1x a month in office) Salary: Competitive salary and package (Depending on level of experience) Please...

Permanent Hybrid
CA
Security Engineer
Carbon3ai Limited. • Not Specified • 24 Oct 2026
Competitive

Era4 develops, owns and operates AI infrastructure across the UK, powered by renewable energy. Converting legacy industrial and energy sites into modern data-centre facilities, Era4 is combining...

Permanent Hybrid
SA
Cyber Project Manager - Financial Services
Sanderson • Buckinghamshire • 24 Oct 2026
Competitive

Cyber Security Project Manager - Financial Services - Milton Keynes On behalf of our leading financial services client we are looking for a personable and experienced project manager who has a...

Permanent Hybrid
OP
Network Security Support Engineer
Opus Recruitment Solutions Ltd • London • 24 Oct 2026
Competitive

Network Security Support Engineer Location: London (Hybrid - 2 days onsite per week) Contract: 12-Month Fixed-Term Contract Clearance: Active SC Clearance Required Overview We are seeking an...

Permanent Hybrid SC Cleared
DE
IAM Delivery Consultant
Deerfoot Recruitment Solutions Ltd • London • 24 Oct 2026
£80000.00 - £100000.00 per annual

IAM Delivery Consultant £80,000 - £100,000 + Training & Benefits Package UK-wide office locations to choose from Hybrid Digital identity sits at the very heart of modern cyber security and this is...

Permanent Hybrid SC Cleared
VB
AI Security Engineer
Vbeyond • Yorkshire • 24 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