Showing 12 of 4,728 vacancies
VA
DevSecOps Engineer — Data-Sovereign, High-Availability Platform
Valarian Technologies Limited • london • 26 Oct 2026
Competitive

Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional...

Permanent Hybrid
BU
Security Architect
BULL-IT SOLUTIONS LTD • United Kingdom • 26 Oct 2026
Competitive

We are seeking an experienced Senior Security Architect with deep expertise across enterprise security solutions and cloud security technologies. The ideal candidate will have a strong background...

Permanent Hybrid Featured
JU
Senior Security Engineer
Just Eat Takeaway.com • wealden • 26 Oct 2026
Competitive

Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We’re a leading global online delivery platform, and our vision is to empower everyday convenience. Whether it’s a...

Permanent Hybrid Featured
TE
Data Platform Engineering Manager - Cyber Data Platform
Tesco Technology • welwyn garden city • 26 Oct 2026
Competitive

Data Platform Engineering Manager – Cyber Data Platform As the Data Platform Engineering Manager in the cyber data team, you will play a crucial role in the development, management and optimisation...

Permanent Remote
ME
Security Engineer
Meta • city of westminster • 26 Oct 2026
Competitive

Meta's Security Engineering team is seeking a Security Engineer to help protect billions of users and Meta's global infrastructure from evolving threats. In this role, you will conduct security...

Permanent Hybrid
HE
Senior Cyber Security Engineer: Strategy & Incident Response
Hellios Information Limited • cumnor • 26 Oct 2026
Competitive

Hellios Information Limited is seeking a Cyber Security Engineer to safeguard information assets and develop cybersecurity strategies in compliance with regulations such as GDPR and NIS2. You will...

Permanent Hybrid Featured
SA
Security Engineer
Sanderson Government & Defence • london • 26 Oct 2026
£450

Security Engineer (SOC/SIEM)£450 per day | Outside IR35 | 9-Month ContractLondon (1 day per month onsite) A leading consultancy is seeking an experienced Security Engineer to join a high-profile...

Contract Hybrid
CT
Cyber Security Engineer
CT19 • kidlington • 26 Oct 2026
Competitive

An opportunity to join one of Oxfords most innovative DeepTech Medical Imaging start-ups. This company is developing a new generation of low-dose 3D radiography systems that will significantly...

Permanent Hybrid
UM
Network Security Ops Engineer
UMass Boston • boston • 26 Oct 2026
£79,539 - £118,661

Join to apply for the Network Security Ops Engineer role at UMass Boston Join to apply for the Network Security Ops Engineer role at UMass Boston Get AI-powered advice on this job and more...

Full Time Remote
AS
DCS Cyber Security Engineer
Astute People • risley • 26 Oct 2026
Competitive

Astutes Power Team are recruiting for a Senior OT Engineer (Senior Operational Technology Engineer) to support a fleet of Biomass and Energy from Waste Power Stations across the United Kingdom....

Permanent Hybrid
LO
Senior DevSecOps Engineer
Lockheed Martin • gloucester • 26 Oct 2026
Competitive

Are you passionate about integrating cutting‑edge technologies while ensuring robust security measures? We’re seeking talented individuals at all levels to join our dynamic team as Senior DevSecOps...

Permanent Hybrid DV Cleared Featured
AM
OT Cyber Security Architect – Nuclear & Industrial
Amentum • reading • 26 Oct 2026
Competitive

Amentum seeks a Cyber Security Professional to develop security requirements and architectures for complex OT systems, with a focus on risk assessment and accreditation activities. You will...

Permanent Hybrid Featured