Showing 12 of 10,000 vacancies
TP
Senior Network Security Architect: Cloud & On-Prem Infra
TP ICAP Group • london • 26 Oct 2026
Competitive

TP ICAP Group is seeking a Senior Network Security Infrastructure Engineer to lead the design, deployment, and operation of secure network platforms across cloud and on‑premises. You will work with...

Permanent Hybrid Featured
PA
Cyber Security Consulting - Managed Cyber Services
Pa Consulting • United Kingdom • 26 Oct 2026
Competitive

Job Description We’re looking for experienced cyber security consultants who can bring clear thinking, practical advice and strong cyber expertise to help strengthen security across complex,...

Permanent Hybrid
TR
Competitive

TryHackMe is the fastest-growing online cyber security training platform. Our mission is to make learning and teaching cyber security easier by providing gamified security exercises and challenges....

Contract Remote Featured
PE
Advanced Specialist, Security Engineer
Pearson • london • 26 Oct 2026
Competitive

Job Title Advanced Specialist, Security Engineer About the Role The BU Security Engineering Lead is a security-skilled technology professional who reports to the BU/function's Designated Risk Owner...

Temporary Hybrid
CL
Vice President, Cyber Hygiene and Metrics Engineer
Cls Group • london • 26 Oct 2026
Competitive

About CLS: CLS is the trusted party at the centre of the global FX ecosystem. Utilized by thousands of counterparties, CLS makes FX safer, smoother and more cost effective. Trillions of dollars’...

Permanent Remote
AC
Senior Cyber Security Consultant (Defence)
Actica Consulting Limited • United Kingdom • 26 Oct 2026
Competitive

Senior Cyber Security Consultant (Defence) Department: Consultancy Employment Type: Full Time Location: United Kingdom / Hybrid Reporting To: Matt Gibson Description At Actica, our Cyber Security...

Full Time Remote Featured
MJ
Strategic Information Security Leader
MJA (London) Ltd • london • 26 Oct 2026
Competitive

MJA (London) Ltd is seeking a seasoned Head of Information Security to shape and mature the organisation's cyber security strategy, ensuring confidentiality, integrity and availability of...

Permanent Hybrid Featured
DO
Senior Product Security Engineer
Dojo • london • 26 Oct 2026
Competitive

We’re reinventing payments. In less than four years, Dojo disrupted the market to become the largest and most loved acquirer in the UK. Our payments infrastructure, purpose-built for in-person...

Permanent Hybrid Featured
DT
Competitive

Job Description Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional...

Permanent Remote Featured
VA
Head of Information Security — Cloud & Data
Valarian Technologies Limited • london • 26 Oct 2026
Competitive

Valarian Technologies Limited is seeking a Head of Information Security to define and lead our security strategy across cloud, SaaS, and internal tooling. You will own end‑to‑end security, from IAM...

Permanent Hybrid
HY
IT Security Expert
Hypersonica • london • 26 Oct 2026
Competitive

Help Build Europe's Hypersonic Capability At Hypersonica, we’re redefining what’s possible in European defence technology. We exist to deliver speed, resilience, and technological independence at a...

Permanent Hybrid
EN
Secure Cloud Platform Engineer | DevSecOps & SRE
Envitia Group • london • 26 Oct 2026
Competitive

Envitia in the UK is hiring a DevOps / Platform Engineer to design, build and operate secure cloud capabilities within classified government environments. You will work across AWS and cloud-native...

Permanent Hybrid