Showing 12 of 10,000 vacancies
SI
Senior Cyber Security Engineer — Rail OT & Infrastructure
Siemens • ashby de la zouch • 27 Oct 2026
Competitive

Siemens Mobility in the UK seeks a Senior Cyber Security Engineer to lead security design across OT rail infrastructure. You will drive architecture, threat modelling, security testing and...

Permanent Hybrid Featured
FU
Gateway Application Security Architect - UK Travel
Fujitsu • bracknell • 27 Oct 2026
Competitive

Fujitsu Bracknell requires a Security Application Architect to support the delivery of a Gateway solution. You will work under the Lead Solution Architect and Engineering Lead, engaging with the...

Permanent Hybrid Featured
TE
SRP Contractor IT Cyber Security Consultant £450-£500 inside
TELSTRA Associates • london • 27 Oct 2026
Competitive

SRP Contractor IT Cyber Security Consultant London Hybrid £450-£500+ per day inside Looking for a strong ISRP Contractor IT Cyber Security Consultant to work for an exciting client on a new project...

Contract Hybrid Urgent
CL
AI Security Engineer (f/m/d)
Clariness • london • 27 Oct 2026
Competitive

Clariness is looking for an AI Security Engineer (f/m/d) based Germany, UK, SA, or Serbia. - Full-time; unlimited About the role This role is about building, operating and continuously improving...

Full Time Hybrid
DX
DevSecOps Engineer
DXC Technology Company • United Kingdom • 27 Oct 2026
Competitive

Job Description: DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented...

Permanent Hybrid
OX
Senior Threat Hunter & SOC Engineer
Oxford Nanopore Technologies • oxford • 27 Oct 2026
Competitive

Oxford Nanopore Technologies is seeking a Senior InfoSec Engineer to strengthen cybersecurity across the organisation. You will investigate alerts, contain incidents, and drive detections and MSOC...

Permanent Hybrid Featured
83
Principal DevSecOps Engineer - LONDON
83zero Ltd • london • 27 Oct 2026
Competitive

Principal DevSecOps Engineer - Permanent London | Hybrid - 3 days per week on site £110,000-£125,000 + 5-10% bonus + pension + benefits | Permanent Build secure, scalable platforms that enable...

Permanent Hybrid
SA
Cyber Software Engineer
Sanderson Government and Defence • manchester • 27 Oct 2026
£80,000

Salary: £80,000 - 80,000 per year Requirements Strong experience with C or C++ Familiarity with Python Comfortable working with Linux or Windows operating systems Knowledge of version control tools...

Permanent Hybrid
PR
Competitive

Are you looking for a new challenge? Fancy helping us shape the future of motor insurance? Prima could be the place for you. Since 2015, we’ve been using our love of data and tech to rethink motor...

Permanent Hybrid
JA
Infrastructure Security Engineer
Jane Street • london • 27 Oct 2026
Competitive

About the Position We are looking for an Infrastructure Security Engineer with a strong cross platform engineering background and practical exposure to modern platform security controls to help our...

Permanent Remote
PR
Security Architect - AI Governance & Zero-Trust Leader
Precise Placements • london • 27 Oct 2026
Competitive

Precise Placements is recruiting an experienced Security Architect for a leading professional services firm in London. The role is hybrid with 40% office attendance, offering ownership of the...

Permanent Hybrid Featured
WE
Lead Security Engineer: Attack Surface & Cloud Risk
Wellington Management Co • london • 27 Oct 2026
Competitive

Wellington Management is seeking a Lead Security Engineer to minimize attack surfaces through vulnerability management, cloud configuration assessments, and threat intelligence integration. You...

Permanent Hybrid Featured