Showing 12 of 728 vacancies
HA
Senior Cyber Software Engineer/ Technical
Hackajob Ltd • Gloucestershire • 24 Oct 2026
not provided

Our client is the digital and intelligence arm of a major defence company. Location(s): UK, Europe & Africa : UK : Gloucester Our client is home to 4,500 digital, cyber and intelligence experts. We...

Permanent Hybrid Featured
AS
Operational Technology (OT) Cyber Security Architect
Astro Studios, Inc. • London • 24 Oct 2026
Competitive

Operational Technology (OT) Cyber Security Architect We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create...

Permanent Remote Featured
CA
Cyber Security Operations Manager, CISSP, CISM, SOC, City of London
Carrington Recruitment Solutions Ltd • London • 24 Oct 2026
Competitive

Cyber Security Operations Manager, CISSP, CISM, GIAC, SOC, Professional Services, City, London Cyber Operations Manager required to work for a Professional Services firm based in the City of...

Permanent Hybrid
PL
Staff Security Architect
PlayStation Global • London • 24 Oct 2026
Competitive

Sony Interactive Entertainment isn't just the Best Place to Play - it's also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a...

Permanent Hybrid Featured
HA
Security Testing Consultant (Penetration Tester) Hybrid
Hackajob Ltd • Surrey • 24 Oct 2026
not provided

Our client is the digital and intelligence arm of a major defence company. Location(s): UK, Europe & Africa : UK : Frimley UK, Europe & Africa : UK : Gloucester UK, Europe & Africa : UK : Guildford...

Permanent Hybrid
RE
Security Engineer (Detection & Response)
Refractal Ltd • London • 24 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
HA
Experienced Vulnerability Researcher
Hackajob Ltd • Wiltshire • 24 Oct 2026
not provided

Our client is a cyber security company. Working for our client as a vulnerability researcher will see you join a world-class team of developers and vulnerability researchers whose mission is to...

Permanent Hybrid
SO
Staff Security Architect
Sony Interactive Entertainment Inc. • London • 24 Oct 2026
Competitive

Sony Interactive Entertainment isn't just the Best Place to Play - it's also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a...

Permanent Hybrid Featured
SE
Cyber Incident Co-ordinator
Sellafield • Cheshire • 24 Oct 2026
Competitive

At Sellafield Ltd, we are harnessing our expertise; bringing together world-class skills and innovative technology to solve complex nuclear, infrastructure, and engineering challenges. By joining...

Permanent Hybrid
PR
KI Security Architect
Pro Informatik Ltd. • zürich • 24 Oct 2026
Competitive

Aufbau einer ganzheitlichen Security-Architektur für KI-NutzungsszenarienKonzeption einer ganzheitlichen Security-Architektur für Chat-basierte Interaktionen, RAG-Anwendungen, agentische Workflows...

Permanent Hybrid Featured
PR
KI Security Architect: Threat Modeling & Platform Security
Pro Informatik Ltd. • zürich • 24 Oct 2026
Competitive

Pro Informatik Ltd. sucht einen erfahrenen Security Architect mit Fokus auf KI-Plattformen und agentenbasierte Workflows.Sie entwerfen ganzheitliche Sicherheitsarchitekturen, modellieren...

Permanent Hybrid Featured
VE
Competitive

Vecta Ltd is building AI-powered cybersecurity threat detection that scales across billions of events and integrates with analysts' workflows. You will build analyst dashboards, ML models for...

Permanent Hybrid