Showing 12 of 3,583 vacancies
AJ
Information Security Engineer
AJ Bell • Lancashire • 25 Oct 2026
Competitive

Job Description Build security people can trust. At AJ Bell, we believe investing should feel good. That means giving our customers confidence that their investments and information are protected...

Permanent Hybrid
RE
Security Engineer (AI Red Team)
Refractal Ltd • London • 25 Oct 2026
Competitive

About Refractal Refractal is an AI security company building the infrastructure organisations need to defend against autonomous AI threats. 2026 has shown that generally capable intelligence is...

Permanent Hybrid
VU
Snr. Information Security Analyst(Remote)
VulnU • Gloucestershire • 25 Oct 2026
Competitive

# Snr. Information Security Analyst(Remote)KnowBe4 knowbe4.comCategory: Security EngineeringLocation: Cheltenham, England, United Kingdom Quality of lifeWhat the posting states. Hover or tap a perk...

Permanent Remote SC Cleared
HD
Senior Underwriter - Cyber
HDI • London • 25 Oct 2026
Competitive

HDI is a Corporate & Specialty Insurer part of the Talanx Group. With over 120 years of experience, HDI operates across five continents, around 40 countries and employs over 5,000 people worldwide....

Permanent Hybrid Featured
RE
Security Engineer (Detection & Response)
Refractal Ltd • London • 25 Oct 2026
Competitive

About Refractal Refractal is an AI security company building the infrastructure organisations need to defend against autonomous AI threats. 2026 has shown that generally capable intelligence is...

Permanent Hybrid
IM
Cloud Security Engineer: Craft Cloud Labs & Content
Immersive Labs • England • 25 Oct 2026
Competitive

Immersive Labs is seeking a Cloud Security Engineer to join the Product team, shaping secure labs and emulated cloud environments across AWS, Azure and GCP. You will craft hands-on content and...

Permanent Hybrid
MC
Sr Manager, Cyber Defense
McDonald's • London • 25 Oct 2026
Competitive

Company Description McDonald's is proud to be one of the most recognized brands in the world, with restaurants in over 100 countries that serve 70 million customers daily. As the global leader in...

Permanent Hybrid
KI
Senior Application Security Engineer (AI)
Ki • London • 25 Oct 2026
Competitive

Who are we? Look at the latest headlines and you will see something Ki insures. Think space shuttles, world tours, wind farms, and even footballers' legs. Ki's mission is simple. Digitally disrupt...

Permanent Hybrid Featured
CO
£90000.00 - £100000.00 per annual

IT Cyber Security Specialist / Cyber Security Engineer - CISSP, CEH, CCNA Security, Incident Response, Threat Monitoring, Vulnerability Management, Security Architecture, Azure, Windows Server...

Permanent Hybrid
CO
Head of Information Security
Comtecs Ltd • London • 25 Oct 2026
Competitive

Head of Information Security - CISSP, CISM, ISO27001, NIST, PCI DSS, GDPR, DevSecOps, Cloud Security, SIEM, SOC, AI Security. Permanent, West London, 4/1 Hybrid. c.£100k +Benefits Head of...

Permanent Hybrid
HA
Principal Information Security Consultant (Day rate Contract)
Handelsbanken • England • 25 Oct 2026
Competitive

Handelsbanken combines a long-established relationship banking model with secure, resilient, and customer-focused technology. Our technology teams enable the Bank's decentralised way of working,...

Permanent Hybrid Urgent
LE
Lead Product Security Engineer - Hybrid Cyber Resilience
Leonardo UK Ltd • Bedfordshire • 25 Oct 2026
Competitive

Leonardo UK Ltd is seeking a Principal Product Security Engineer to help deliver cyber resilience across defence products, working with Combat Air and Electronic Warfare teams in the UK. You'll...

Permanent Hybrid Featured