Showing 12 of 1,403 vacancies
GR
Cyber Security Engineer
Great Value Hiring • , , united kingdom • 19 Oct 2026
£31 - £104

Cyber Security Engineer ($30 - $100/hour) Role Responsibilities Analyze, debug, and resolve software bugs and vulnerabilities across diverse codebases Implement new features and enhance existing...

Permanent Hybrid
HC
AI Security Engineer
HCL Technologies Limited • london • 19 Oct 2026
£90 - £130

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad...

Permanent Hybrid
DI
Security Engineer – Incident Response & Compliance
Digital Waffle • manchester • 19 Oct 2026
£45 - £65

A leading cybersecurity firm based in Manchester seeks a skilled Security Engineer. This on-site role is pivotal in safeguarding systems and ensuring compliance with security standards. The...

Permanent Hybrid
AC
Lead Cyber Security Consultant (Defence)
Actica Consulting Limited • , , united kingdom • 19 Oct 2026
£90 - £130

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
ST
Mobile Security Engineer
Starling • cardiff • 19 Oct 2026
£65 - £90

Starling is the UK's first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time. We are...

Permanent Remote
KI
£90 - £150

Ki, the global algorithmic insurer, seeks a Senior Application Security Engineer in London to securely scale AI-driven insurance platforms. You will design cloud-native guardrails, mentor teams,...

Permanent Hybrid Featured
TY
Fire & Security Engineer - Growth & Training
Tyler Mason Consultants • west of england • 19 Oct 2026
£36 - £44

Tyler Mason Consultants is seeking a Fire & Security Engineer for on-site work in the Bristol/Gloucester area. You will join the PPM team, delivering fire and security maintenance and reactive...

Permanent Hybrid
LS
Offensive Security Engineer
LSEG • london • 19 Oct 2026
£50 - £70

Role Summary This opportunity within the Offensive Security Operations team is a crucial role for the management of vulnerability discovery, offensive testing and remediation activities across the...

Permanent Hybrid
TH
Senior Software Engineer - JVM/Big Data, DevSecOps Lead
The London Metal Exchange Limited • london • 19 Oct 2026
£90 - £120

The London Metal Exchange Limited is seeking a Senior Engineer in London to design and develop core trading and market data applications. You will liaise with business analysts and product owners...

Permanent Hybrid Featured
EN
Senior Security Engineer in Stepps
Energy Jobline ZR • stepps • 19 Oct 2026
£48 - £81

Job Description New Role: Senior Security Engineer Glasgow | Hybrid Working | Up to £81,000 + 15% BonusTravel: Circa 2 days per week to operational sites across the UKHelp Shape the Future of...

Permanent Remote Featured
EA
Senior Penetration Tester - £700 to £800 (Inside IR35) - 6-12 months
Eames Consulting Group • london • 19 Oct 2026
£129 - £148

Senior Penetration Tester - £700 to £800 per day (Inside IR35) Hybrid working - 1 to 2 days per week in the office (Ideally London) Contract Senior Penetration Tester responsible for leading...

Permanent Hybrid Featured
GE
Contract Security Engineer - PKI & Secure Architectures
General Dynamics Corporation • blackwood • 19 Oct 2026
£60 - £90

General Dynamics Mission Systems is seeking a Security Engineer (Contractor) to provide security domain expertise on a CIS and Cyber project. The role involves producing security artefacts, guiding...

Permanent Hybrid Featured Urgent