Showing 12 of 1,963 vacancies
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OCI Security Tester: Cloud Security, IAM & Secure by Design
Searchability • london • 19 Oct 2026
Competitive

Searchability in London is seeking a Security Tester to strengthen Oracle Cloud Infrastructure security testing across cloud infrastructure, networks and access controls. You will translate...

Permanent Hybrid DV Cleared
JA
Senior Network & Security Specialist
JAC Recruitment • london • 19 Oct 2026
Competitive

Company: Retail Company Position: Senior Network & Security Specialist Contract: Permanent Location: London Salary: 55,000 – 60,000 GBP + 10% Bonus Job responsibilities: Network & Connectivity...

Contract Hybrid Featured
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Competitive

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an...

Permanent Hybrid
AW
Vulnerability Researcher - Consultant
Awerian Ltd • cambridge • 19 Oct 2026
Competitive

Company Description Breakthrough technology is vital for strengthening UK defence and homeland security. As a Hardware Security Engineer Consultant at Awerian, you will be at the forefront of this...

Full Time Hybrid
JU
Application Security Engineer
Just Eat Takeaway.com • wealden • 19 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
HA
Offensive Security Tester or Penetration Tester
hackajob • london • 19 Oct 2026
Competitive

Overview hackajob is collaborating with NTT DATA UK to connect them with exceptional tech professionals for this role. Offensive Security Tester / REMOTE Technical Consultancy, London The Team...

Permanent Remote
PA
IT/OT Penetration Tester | Hybrid + Learning Budget
PA Consulting • london • 19 Oct 2026
Competitive

A leading consulting firm in Greater London is looking for a penetration tester to deliver high-quality security assessments and collaborate with multiple teams. The ideal candidate will have...

Permanent Hybrid
HO
Senior Network Security Architect: Zero Trust & Hybrid
Hong Kong Exchanges and Clearing Limited (HKEX) • london • 19 Oct 2026
Competitive

Hong Kong Exchanges and Clearing Limited (HKEX) is seeking a Senior Network Security Specialist for the London Metal Exchange (LME). This role involves designing, implementing, and governing...

Permanent Hybrid Featured
HO
DevSecOps Engineer: Secure, Automated Pipelines & Standards
HOK Consulting - Technical Recruitment Consultancy • sheffield • 19 Oct 2026
Competitive

A leading technical recruitment consultancy is seeking a skilled DevSecOps Consultant to drive engineering excellence and integrate security practices. You will lead initiatives for standardisation...

Permanent Hybrid
BU
IAM Lead Engineer — Drive Zero-Trust & Automation
Bupa UK • staines upon thames • 19 Oct 2026
Competitive

Bupa UK is seeking an Identity and Access Management Lead Engineer to oversee the design, configuration, and support of IAM tools. The role requires strong experience in cybersecurity and IAM...

Permanent Hybrid Featured
NE
Platform Security Engineer: Cloud & K8s Defense
Neo4j Inc • london • 19 Oct 2026
Competitive

Neo4j Inc is seeking experienced engineers with a security mindset to enhance security in cloud environments. Your role includes developing controls in Azure, AWS, and GCP, focusing on secure...

Permanent Hybrid
BU
Security Architect
BULL-IT SOLUTIONS LTD • United Kingdom • 19 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