Showing 12 of 929 vacancies
LE
Principal Product Security Engineer
Leonardo S.p.A. • Hampshire • 24 Oct 2026
Competitive

Principal Product Security EngineerApply: GB - Southampton: Full time: Posted Today: R Job Description: Your Impact Would you like the opportunity to work on some of the UK's most progressive...

Permanent Hybrid
LE
Principal DevOps Engineer - Hybrid Cloud & Security Lead
Leonardo UK Ltd • England • 24 Oct 2026
Competitive

Leonardo UK Ltd is recruiting a Principal DevOps Engineer to lead engineers and shape secure automation across hybrid and cloud environments. You will drive CI/CD design, infrastructure as code and...

Permanent Hybrid Featured
CO
Lead Cyber Security Advisor
Consult • London • 24 Oct 2026
Competitive

Sector: Public Sector / Government Job Title: Lead Cyber Security Advisor Type: Contractor Location: London or Glasgow (hybrid initially) Duration: 6 months initial Vetting: SC security clearance...

Permanent Hybrid Featured
HO
SF Onsite Security Engineer for AI Engines
Hone • Oxfordshire • 24 Oct 2026
Competitive

Hone is hiring a security engineer to own isolation, identity, and defenses for engine-based AI systems operating inside sensitive enterprise environments. You will design sandboxing, credentials,...

Permanent Hybrid
OS
Security Architect
Oscar Technology • Yorkshire • 24 Oct 2026
Competitive

The Role Lead the development of security architecture practices across a complex organisation, working with technology, risk and business teams so that security requirements are built into...

Permanent Hybrid Featured
EX
Senior OT Cyber Security Consultant
Experis • Not Specified • 24 Oct 2026
£90000.00 - £90000.00 per annual

Senior OT Cyber Security Consultant £70,000 to £90,000 Home-based, UK-wide Permanent We're hiring for a specialist industrial cyber security consultancy that works with critical national...

Permanent Hybrid Featured
HA
Vulnerability Researcher Internship
Hackajob Ltd • Gloucestershire • 24 Oct 2026
not provided

Our client is a cyber security company. 9th November 2026 , we reserve the right to close this advert early if we receive a high volume of suitable applications. Our client's mission is to deliver...

Permanent Hybrid
HA
Security Architect - Cloud Security + Zscaler Platform
Hackajob Ltd • London • 24 Oct 2026
not provided

Our client is a global network and communications provider. Our client provides network, voice and data centre services to thousands of businesses around the world, allowing them to focus on...

Permanent Hybrid Featured
HA
Senior Cyber Security Consultant
Hackajob Ltd • Surrey • 24 Oct 2026
not provided

Our client is a management and technology consultancy. Our Cyber Security Consultants play a critical role in supporting Defence, national security, government and critical national infrastructure...

Permanent Hybrid Featured
AC
Senior Cyber Security Consultant (Defence)
Actica Consulting Limited • Gloucestershire • 24 Oct 2026
Competitive

Senior Cyber Security Consultant (Defence) Department: Consultancy Employment Type: Full Time Location: United Kingdom / Hybrid Reporting To: Matt Gibson Description At Actica, our Cyber Security...

Permanent Remote Featured
HA
Security Architect - DevSecOps +
Hackajob Ltd • London • 24 Oct 2026
not provided

Our client is a global network and communications provider. Our client provides network, voice and data centre services to thousands of businesses around the world, allowing them to focus on...

Permanent Hybrid Featured
LA
Security Architect/Engineer
La Fosse Associates • Cambridgeshire • 24 Oct 2026
Competitive

Security Architect/Engineer Day Rate: £600-£640 IR35 Status: Inside Travel: 1-2 days a week in Hertfordshire Duration: Initial 6 months Responsibilities: Work on a greenfield, on-premise Private...

Permanent Hybrid Featured