Latest security architect Jobs

Sr. Software Engineer, Windows Sensor - CTIO

This role involves designing and developing core features for CrowdStrike's Falcon Host sensor on Windows OS, focusing on low-level system internals and cross-platform capabilities. The engineer will work on high-performance, lightweight agent technology that processes thousands of events per second for real-time threat detection and prevention. Collaboration across distributed teams and innovation in AI-driven security features are key aspects of the position.

CrowdStrike United Kingdom

Hybrid Permanent

Full-Stack Engineer II, Automation and Dev

This role involves designing and building automation tools to deploy and manage CrowdStrike’s cloud-based infrastructure at scale. The engineer will work across the full stack, using Go and React.js to develop robust systems, APIs, and dashboards that support large-scale production environments. The position emphasizes technical leadership, secure coding practices, and collaboration with cross-functional teams to solve complex operational challenges.

CrowdStrike London, United Kingdom

Hybrid Permanent Clearance Required

Security Engineer (CCTV, Access Control & Intruder Alarms)

This role involves installing, servicing, repairing, and maintaining IP CCTV, access control, and intruder alarm systems across multiple sites in the South East. The position requires a full UK driving licence and a positive attitude, with opportunities for overtime and on-call work.

Get Staff South East England, United Kingdom £36,000 – £45,000 pa

On-site Permanent

Security Engineer (CCTV, Access Control & Intruder Alarms)

This role involves installing, servicing, repairing, and maintaining IP CCTV, access control, and intruder alarm systems across multiple sites in Hampshire. The Security Engineer will work with a range of manufacturers, ensure high-quality work, and communicate effectively with customers and team members.

Get Staff Hampshire, United Kingdom £32,000 – £38,000 pa

On-site Permanent

Senior Security Engineer, Vulnerability Management and Remediation Operations

Amazon develops products and services that transform the way customers live. Across teams and geographies, we strive to delight customers and earn their trust. Members of the Stores Security team are guardians of that trust. From drones to grocery stores...

Amazon London, United Kingdom

Permanent

Senior Security Consultant - CNI

About BridewellOne of the most exciting prospects in the UK cyber security sector today, Bridewell is a leading cyber security services company specialising in protecting and transforming critical business functions for some of the world’s most trusted organisations. We are...

Bridewell London, United Kingdom

Hybrid Permanent

Junior Security Analyst

This role involves monitoring and responding to security threats as part of a Managed Security Services team, supporting clients in the critical sectors. The Junior Security Analyst will work within a Security Operations environment, analyzing threats and contributing to robust cyber defences. It's an entry-level position suited for someone building foundational experience in security operations.

Bridewell Cardiff, United Kingdom

Hybrid Permanent Clearance Required

M365 Security Engineer (SC)

Lead the security of a large-scale Microsoft 365 environment in a nationally significant research organisation. Focus on identity protection, access governance, threat detection, and compliance across Entra ID, Conditional Access, MFA, PIM, Microsoft Defender, and Purview. Conduct deep investigations, remediate threats, and collaborate with security and infrastructure teams to ensure secure, resilient configurations in line with Zero Trust principles.

HAYS Specialist Recruitment Ox110Fa, OX11 0FA, United Kingdom £500 pd

Hybrid Contract Clearance Required

Cyber Security Analyst (SOC) – Mostly

As a SOC Analyst, you will monitor and respond to cyber security events, support incident investigations, and help maintain a strong security posture across customer environments. You will work in a 24/7 shift pattern, mostly from home, with access to modern Microsoft security technologies and extensive training opportunities.

Interface Recruitment Leeds, West Yorkshire, United Kingdom £55,000 – £60,000 pa

Remote Permanent Shift-work

Platform Security Engineer

This role involves strengthening the security and resilience of a cloud-based platform within a high-profile government AI programme. The engineer will enhance infrastructure configuration, implement secure CI/CD pipelines, and improve operational visibility using Infrastructure as Code. Collaboration with agile delivery teams ensures security is embedded throughout the development lifecycle.

Exceed Cyber limited London, United Kingdom £600 – £650 pd

Hybrid Contract Clearance Required

Cyber Security Governance, Risk & Compliance

This role involves defining and deploying cyber risk management strategies, assessing security threats, and managing key cyber security projects. You will collaborate with business stakeholders, report to senior management, and work in a hybrid model with 3 days in the office per week.

JAM Recruitment Lytham, Lancashire, FY8 5PB, United Kingdom £64 ph

Hybrid Contract Clearance Required

M365 Security Engineer (SC)

Lead the security and configuration of a large-scale Microsoft 365 environment within a nationally significant scientific organisation. Focus on identity protection, access governance, threat detection, and compliance using Entra ID, Conditional Access, MFA, PIM, Microsoft Defender, and Purview. Collaborate with cybersecurity and infrastructure teams to ensure secure, resilient cloud services aligned with Zero Trust principles.

Hays Technology Hendred, Oxfordshire, United Kingdom £500 pd

Hybrid Contract Clearance Required

Cloud Security SME

This role involves developing and implementing a cloud security strategy, working with cloud infrastructure teams to integrate security best practices, and ensuring cloud security policies are well-documented and repeatable. You will also act as a cloud security SME, developing KPIs, and working on incident response plans.

HAYS Specialist Recruitment Leeds, United Kingdom £55,000 – £70,000 pa

Hybrid Permanent

Cyber Security Engineer - Incident Response & Crisis Simulation within UK

This role involves creating and improving defensive security labs, challenges, and online learning content on the Immersive One platform. You will research the latest threats, develop crisis simulation content, and work with the Product team to enhance the platform's blue team capabilities.

Immersive United Kingdom

Remote Permanent

Cyber Security Lead

Lead and mentor a small SOC team while remaining actively involved in technical security operations, including incident investigation and response across enterprise, cloud, and OT environments. Drive improvements in detection, automation, and SOC processes within a complex technology landscape, balancing hands-on technical work with leadership responsibilities.

Rebel Recruitment Nottinghamshire, United Kingdom £65,000 – £70,000 pa

Hybrid Permanent