Showing 12 of 8,455 vacancies
SY
Senior Physical Security Engineer – Rail & Transit
SYSTRA UK & Ireland • leeds • 26 Oct 2026
Competitive

SYSTRA UK & Ireland is seeking a Principal Engineer (Physical Security) to lead secure-by-design security across a portfolio of transport projects in the UK, including rail and mass transit. Based...

Permanent Hybrid Featured
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
SQ
Senior Network Security Engineer
Square One Resources • coventry • 26 Oct 2026
£455

Job Advert: Senior Network Security Engineer Location: Coventry - 3 days per week on-site Rate: £455 per day (Inside IR35) Contract: Contract opportunity Duration: 4 months Overview We are seeking...

Contract Remote Featured
GR
Cyber Defence Network Engineer
Grant Thornton (UK) • london • 26 Oct 2026
Competitive

Alternatively, Grant Thornton At Grant Thornton we do things differently - looking to the future, driving ambitious growth and pioneering positive change in our industry. Providing audit, tax and...

Permanent Remote
ID
Security Architect: Design Resilient, Trusted Systems
identifi Global Resources • preston • 26 Oct 2026
£700

A notable organization in the defense sector is seeking a Security Architect specializing in Operational Technology. The role involves defining and governing the architecture of secure operational...

Permanent Hybrid Featured
ST
Security Engineer
StackOne Technologies Limited • london • 26 Oct 2026
Competitive

About StackOne: StackOne is the AI Integration Gateway for SaaS products and AI Agents. Backed by GV and Workday Ventures ($24M raised), we help builders of SaaS platforms and AI Agents orchestrate...

Permanent Hybrid
CY
Cyber GRC Controls SME
Cyber UK • london • 26 Oct 2026
Competitive

Cyber GRC Controls SME – NIST CSF 2.0, Controls Frameworks, Assurance£Market Rate (Inside IR35) London / Hybrid 8-10 Week Contract My client is an instantly recognisable organisation seeking a...

Contract Hybrid
RE
Competitive

RES is seeking a Global Cyber Architect to support the Director of Cyber Security and oversee cyber security systems across IT and OT. Travel to RES sites will be required to maintain relationships...

Permanent Hybrid Featured
JA
AI Security Engineer
Janus Henderson Investors • london • 26 Oct 2026
Competitive

Why work for us? A career at Janus Henderson is more than a job, it’s about investing in a brighter future together. Our Mission at Janus Henderson We will do this by protecting and growing our...

Permanent Hybrid
AM
Security Engineer, AWS SOC — Detections & Automation
Amazon Web Services (AWS) • london • 26 Oct 2026
Competitive

Amazon Web Services (AWS) is seeking a Security Engineer for its UK SOC to design detections and respond to incidents within a fast‑moving cloud security environment. You will collaborate with data...

Permanent Hybrid
FA
Senior Multi-Cloud Security & DevSecOps Architect
FalconSmartIT • london • 26 Oct 2026
Competitive

FalconSmartIT in London is seeking an experienced Senior Cloud Security / DevSecOps Architect with 10+ years of IT experience to lead multi-cloud security, IaC, and automation. You will design and...

Permanent Hybrid Featured
DO
Staff Product Security Engineer
Doxy.me Inc. • london • 26 Oct 2026
Competitive

Staff Product Security Engineer Who we are We’re doxy.me (doc-see-me), the world's most loved telemedicine solution, and we're on a mission to connect the world to the future of healthcare. We...

Permanent Remote