Showing 12 of 1,803 vacancies
EN
Senior Cyber Security Analyst
ENSEK Ltd • nottingham • 19 Oct 2026
Competitive

About ENSEK ENSEK builds the cloud‑native SaaS software that’s transforming how energy retailers operate, innovate and manage at scale. We help retailers lower operating costs, improve billing...

Permanent Remote Featured
LO
Lead DevSecOps Engineer
Lockheed Martin Corporation • gloucester • 19 Oct 2026
Competitive

What impact will you make? Senior OT Security Engineer - Technology and Transformation - Cyber What impact will you make? Do you thrive at solving complex challenges? Want to work on...

Permanent Hybrid Featured
NC
Network Security Researcher
NCC Group • cheltenham • 19 Oct 2026
Competitive

Location: GBR Cheltenham Jessop House Skills, Knowledge and Expertise Department: Cyber Services and Capabilities Location: GBR Cheltenham Jessop House Description NCC Group are continuing to...

Permanent Hybrid
GE
Security Engineer (Contractor)
General Dynamics Mission Systems - United Kingdom • blackwood • 19 Oct 2026
Competitive

General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of...

Contract Hybrid Urgent
TA
Cyber Security Engineer
Tata Technologies • west midlands • 19 Oct 2026
Competitive

Role description 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...

Permanent Hybrid
GL
Security Engineer at Glasswall
Glasswall Solutions Limited • london • 19 Oct 2026
Competitive

Glasswall is looking for a hands-on Security Engineer with 3-5 years of experience to join our small, high-impact Security Engineering team. Reporting to the Lead Security Engineer, you will help...

Permanent Remote
FC
Senior Cyber Responder: Incident Response Lead
FCDO • high wycombe • 19 Oct 2026
Competitive

FCDO Services is seeking a Senior Cyber Responder at Hanslope Park, Milton Keynes. You will identify and analyse security incidents, develop recovery plans and digital forensic capabilities to...

Permanent Hybrid Featured
EN
Staff Cloud Security Engineer (GCP) - Engine by Starling
Engine by Starling • london • 19 Oct 2026
Competitive

At Engine by Starling , we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's...

Permanent Hybrid
CI
Penetration Tester
Citation Cyber • nottingham • 19 Oct 2026
Competitive

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's...

Permanent Hybrid
CI
Penetration Tester
Citation Cyber • wollaton • 19 Oct 2026
Competitive

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's...

Permanent Hybrid
CI
Penetration Tester
Citation Cyber • chester • 19 Oct 2026
Competitive

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's...

Permanent Hybrid
CY
Application Security Engineer
Cyber Security training courses • london • 19 Oct 2026
Competitive

We're working with a leading UK financial services organisation looking for an experienced Application Security Engineer to join its security function. You'll work closely with engineering and...

Permanent Hybrid