Showing 12 of 1,576 vacancies
SA
Senior Penetration Tester: Lead Offensive Security
Saepio Solutions Ltd • United Kingdom • 17 Oct 2026
Competitive

Ruptura InfoSecurity is seeking an experienced Senior Penetration Tester to lead complex testing engagements across infrastructure, web apps, cloud and internal environments. You will identify...

Permanent Hybrid Featured
VI
Hybrid AI Security Engineer I — Secure AI at Scale
Visa Hunt • london • 17 Oct 2026
Competitive

Checkout.com is seeking a Cyber Security Engineer I to design and implement security controls for AI-enabled capabilities across our platform. You will work with Engineering, Data Governance, GRC,...

Permanent Hybrid
JE
Senior DLP & Endpoint Security Engineer
Jefferies • london • 17 Oct 2026
Competitive

Jefferies is seeking an experienced endpoint security professional to provide administration and operational support for security technologies across the enterprise. You will document design and...

Permanent Hybrid Featured
IN
SIEM Pipeline Engineer — Splunk to Cribl, Hybrid Role
Intec Select Ltd • london • 17 Oct 2026
Competitive

Intec Select Ltd is seeking a Data Analytics Engineer to lead the migration and optimisation of log ingestion and observability pipelines, moving sources from Splunk to Cribl Stream/Edge. Hybrid...

Permanent Hybrid
CO
Senior Cyber Security Analyst
Context Recruitment Limited • london • 17 Oct 2026
Competitive

Senior Cyber Security Analyst London (hybrid working, 3 days per week onsite) Up to £80,000 PA plus bonus Extremely exciting enterprise-scale, global entertainment organisation seeking an...

Permanent Hybrid Featured
EL
Principal Java Security Architect – Elasticsearch Core
Elasticsearch B.V. • United Kingdom • 17 Oct 2026
Competitive

Elastic is seeking a Principal Software Developer to lead the Elasticsearch Security team, architecting core features such as authentication, authorization, and tenant isolation. You will guide the...

Permanent Hybrid Featured
SK
Cyber Security & Compliance Lead — ISO 27001, GDPR, Cloud
Skyie Global InfoTech Ltd • london • 17 Oct 2026
Competitive

Skyie Global InfoTech Ltd in London is seeking a Cyber Security & Compliance Consultant to own our security posture and ensure audit-ready controls and evidence year-round. You will work with...

Full Time Hybrid Featured
VB
Competitive

Vbeyond in the United Kingdom seeks an experienced Security Architect - AI Platform to own the end-to-end security design for enterprise AI platforms and future deployments. You will act as the...

Permanent Hybrid Featured
CL
Senior SOC Engineer (Sentinel One)
Claranet • london • 17 Oct 2026
Competitive

Join our growing Security Operations Centre (SOC) as a Senior SOC Engineer, leading the design, deployment, and optimisation of security solutions built around the SentinelOne Singularity platform....

Permanent Hybrid SC Cleared Featured
TA
Senior DevSecOps Engineer
Target Integration Ltd. • gloucester • 17 Oct 2026
Competitive

Join Our Team as a Senior DevSecOps Engineer (with a Focus on Infrastructure Engineering) Location: Gloucester (Hybrid) Clearance: Active eDV Clearance Required Are you passionate about integrating...

Permanent Hybrid DV Cleared Featured
DA
Global Cloud Security Blackbelt & AI Security Strategist
Darktrace • United Kingdom • 17 Oct 2026
Competitive

Darktrace is seeking a Global Blackbelt, Cloud Security Specialist to support sales teams worldwide, headquartered in Continental Europe. You will serve as a trusted advisor on DFIR, Cloud, SaaS,...

Permanent Hybrid
LE
Senior DevSecOps Engineer — Secure CI/CD & Automation
Leonardo UK Ltd • west of england • 17 Oct 2026
Competitive

Leonardo UK Ltd is seeking a Senior DevSECOps Engineer to bridge software development, testing, infrastructure and operations for secure, high-quality software delivery. The role supports a...

Permanent Hybrid Featured