Showing 12 of 533 vacancies
VU
Competitive

Mastercard is seeking a Senior Security Monitoring and Response Analyst in London (Angel Lane). You will triage alerts, respond to security incidents, and drive improvements with playbooks and...

Permanent Hybrid Featured
CL
24/7 Incident Response Engineer – Enterprise Security
Cloudflare • london • 26 Oct 2026
Competitive

Cloudflare in London, United Kingdom, is seeking an experienced Response Engineer for our Managed Defense Center. You will autonomously investigate threat telemetry, handle live incident responses...

Permanent Hybrid
EV
Security Engineer
Evervault • london • 26 Oct 2026
Competitive

Evervault is hiring its first Security Engineer in London. We build modular card payment infrastructure for companies building payment products or their own payments stack. Our tools help...

Permanent Hybrid
G-
Competitive

G-Research in London is seeking a Security Data and Platform Engineer to combine security engineering with deep knowledge of security data pipelines and Elastic Security, ensuring telemetry across...

Permanent Hybrid
ST
Security Consultant - Incident Response
Stott and May • london • 26 Oct 2026
Competitive

Our highly specialised cyber‑insurance startup/scale‑up is looking to hire four Security Consultants focused on incident response and security maturity. The business is performing extremely well,...

Permanent Hybrid
EN
Lead Security Engineer
Encord • london • 26 Oct 2026
Competitive

About us Encord is the universal data layer for AI that helps 300+ AI teams train and run models on the right data. Our platform indexes, curates, annotates, and evaluates data across the full AI...

Permanent Hybrid Featured
VA
DevSecOps Engineer — Data-Sovereign, High-Availability Platform
Valarian Technologies Limited • london • 26 Oct 2026
Competitive

Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional...

Permanent Hybrid
FR
Cloud Security Engineer: Azure & GCP Incident Response
Freshfields Bruckhaus Deringer • london • 26 Oct 2026
Competitive

Freshfields, a leading international law firm, is seeking a Security Specialist to secure Azure, M365 and cloud environments while supporting incident response. You will evaluate Defender tools,...

Permanent Hybrid
RO
Hybrid SOC Manager: Incident Response Leader
Robson Bale • london • 26 Oct 2026
Competitive

Robson Bale is seeking a SOC Manager for a contract position in London. The role will involve leading the Security Operations Center's functions, ensuring operational excellence in incident...

Contract Hybrid Featured
SA
Security Engineer
Sanderson Government & Defence • london • 26 Oct 2026
£450

Security Engineer (SOC/SIEM)£450 per day | Outside IR35 | 9-Month ContractLondon (1 day per month onsite) A leading consultancy is seeking an experienced Security Engineer to join a high-profile...

Contract Hybrid
BR
Cyber Incident Lead
British Airways • london • 26 Oct 2026
Competitive

A career without limits As the nation’s flag carrier, we take great pride in connecting Britain with the world and the world with Britain. It’s something we’ve been doing for over 100 years, ever...

Permanent Hybrid Featured
IT
Senior Cloud Security Architect
ITC Secure • london • 26 Oct 2026
Competitive

Reports to: CTO Job Purpose As a Senior Cloud & Data Security Architect, you will be a recognised technical leader and trusted advisor, shaping security strategy and delivering innovative security...

Permanent Hybrid Featured