Showing 12 of 5,882 vacancies
MO
Senior Security Engineer - Firefox (Remote UK)
Mozilla • Not Specified • 26 Oct 2026
Competitive

Mozilla is seeking a Senior Software Engineer to design and implement enterprise security and hardening features for Firefox. You will advance security architecture across operating systems and...

Permanent Hybrid Featured
CA
Senior Security Engineer
Capgemini • Highland • 26 Oct 2026
Competitive

# Senior Security EngineerInvernessApply for this job Permanent Experienced Professionals Cybersecurity ID 496163-en\_GB About the job you're considering Engineers form part of the Security...

Permanent Hybrid SC Cleared Featured
IC
Cyber Security Engineer - Threat Detection
ICE • London • 26 Oct 2026
Competitive

Job Purpose The ICE Cybersecurity Threat Detection team is responsible for detecting malicious behavior across ICE's global infrastructure quickly and reliably enough to contain it. We build, tune,...

Permanent Hybrid
GC
Senior Cloud Platform Engineer: GCP, Kubernetes & DevSecOps
GCS Recruitment • Sheffield • 26 Oct 2026
Competitive

The position works closely with IAM architects, business stakeholders and technology partners. In this role, you will: Build and maintain cloud-native platform services supporting the IDAM 2.0...

Permanent Hybrid Featured
AC
Lead Cyber Security Consultant (Defence)
Actica Consulting Limited • Not Specified • 26 Oct 2026
Competitive

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
LE
Cyber Security Manager
Lenovo • Hampshire • 26 Oct 2026
Competitive

United Kingdom - Hampshire - Farnborough Why Work at Lenovo We are Lenovo. We do what we say. We own what we do. We WOW our customers. Lenovo is a US$83 billion revenue global technology...

Permanent Hybrid
CB
Security Architect - DV Cleared
CBSbutler Ltd. • Wiltshire • 26 Oct 2026
Competitive

Security Architect + Requires current DV Clearance + Initial 9 month contract but expected to last 2 years + + Inside IR35 - rates are £650 to £725 per day + Hybrid working - expectation is it will...

Permanent Remote DV Cleared Featured
LE
Microsoft Security Engineer
Leap29 • Essex • 26 Oct 2026
Competitive

Senior Microsoft Security Engineer Azure Security Microsoft Sentinel Defender XDR Purview SIEM Engineering We are currently supporting a leading organisation looking to hire an experienced Senior...

Permanent Hybrid
AJ
Senior Information Security Engineer
AJ Bell Management Limited • Not Specified • 26 Oct 2026
Competitive

We're recruiting a Senior Information Security Engineer to support the Chief Information Security Officer in managing and reducing information security risks across Technology Services. This is a...

Permanent Hybrid Featured
SP
Cyber Security Analyst
Spectrum IT Recruitment • Hampshire • 26 Oct 2026
£65000.00 - £65000.00 per annual

If you enjoy getting hands-on with cyber security, investigating threats and improving the protection of complex IT environments, this could be an opportunity worth exploring. Cyber Security...

Permanent Hybrid
CV
Infrastructure & Cyber Security Specialist
CV-Library • Colchester, Essex • 26 Oct 2026
£51000 - £55000/annum

Infrastructure & Cyber Security Specialist Salary: Up to £55,000 DOE Location: Remote (UK) with occasional travel to Essex Full Time | Permanent Are you passionate about cyber security and looking...

Permanent Remote
LO
It Security Engineer - Cloud And Data Loss Prevention
Lombard Odier • genève • 26 Oct 2026
Competitive

A career at Lombard Odier means working for a renowned global wealth and asset manager, with a strong focus on sustainable investing. An innovative bank of choice for private and institutional...

Permanent Hybrid