Latest Threat Detection Jobs

Falcon Complete Intern Graduate - Summer 2026

This role involves learning and working with CrowdStrike's Falcon platform, triaging and analyzing security alerts, assisting with customer inquiries, and performing basic malware analysis. Graduates will gain hands-on experience in incident response and information security, working in a collaborative environment with seasoned professionals.

CrowdStrike Reading, United Kingdom

On-site Internship

Sr. Security Researcher II, Persona Ops

This role involves tracking and collecting information on Russian-language eCrime actors, tools, and techniques, including deep and dark web research. You will create detailed reports and collaborate with teams to produce threat intelligence, requiring strong OSINT skills and a deep understanding of Russian eCrime.

CrowdStrike Dunscore, Alba / Scotland, DG2 0SR, United Kingdom

Remote Permanent

DevSecOps Compliance Analyst

As a DevSecOps Compliance Analyst, you will work closely with development teams to embed security and compliance into the software development lifecycle. Your role involves translating regulatory standards into actionable technical requirements, automating compliance controls, and ensuring that security measures do not hinder developer productivity.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Hybrid Permanent

Site Reliability Engineer

Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI.The...

Darktrace Cambridge, CB2 3BJ, United Kingdom

Security Architect (Cloud)

Security Architect (Cloud)Join a forward-thinking organisation delivering large-scale technology transformation across a highly regulated environment. As a Cloud Security Architect, you'll play a key role in ensuring cloud-native solutions are designed securely from day one, helping protect critical services and...

Addition Warrington, United Kingdom £70,000 – £90,000 pa

Network Security Architect

Security Architect (Network)Play a vital role in protecting critical infrastructure by designing resilient network security solutions across complex enterprise environments. You'll work alongside architecture and engineering teams to ensure connectivity never compromises security.Role OverviewLocation: Hybrid/Warrington (2 days per week)Package: £70,000pa-...

Addition Warrington, United Kingdom £70,000 – £90,000 pa

Security Architect - DV Cleared

This role involves leading the design and implementation of end-to-end security architectures for mission-critical defence systems within a highly regulated government environment. The Security Architect will develop high-level designs, conduct risk assessments, and ensure compliance with MOD security policies and accreditation standards. Close collaboration with technical and assurance teams is required to embed secure-by-design principles across the solution lifecycle.

CBSbutler Holdings Limited trading as CBSbutler Cliddesden, Hampshire, RG25 2JJ, United Kingdom £700 – £750 pd

On-site Contract Clearance Required

Security Architect

This role involves leading security architecture for AI/ML and cloud-based systems within a UK Defence programme, focusing on Secure by Design principles and DevSecOps integration. The architect will define security strategy, conduct threat modelling, and ensure compliance across multi-cloud and edge environments. They will also mentor teams and engage with senior stakeholders to govern security assurance in a mission-critical context.

CBSbutler Holdings Limited trading as CBSbutler Portsmouth, Hampshire, United Kingdom £600 – £650 pd

Hybrid Contract Clearance Required

Security Architect (IAM)

Design and implement security architecture for a large-scale federated data-sharing platform within the UK government. Lead identity, access control, and policy enforcement solutions across a multi-organisation ecosystem, translating security and business requirements into scalable technical designs using modern IAM and Zero Trust principles.

SR2 London, United Kingdom £550 – £600 pd

Remote Contract Clearance Required

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 Manager

This role involves leading and maturing the operational security capability across a modern hybrid estate, including technical incident response, security controls, vulnerability management, and SOC performance. You'll work closely with an outsourced SOC/MSSP and manage a small engineering team to ensure robust monitoring and continuous improvement.

HAYS Specialist Recruitment Birmingham, United Kingdom £650 – £750 pa

Hybrid Contract Clearance Required

Information Security Specialist

Information Security SpecialistPermanent - Good salary + strong benefitsLocation: Hybrid - Bristol / Edinburgh - 2/3 days a week on siteYour new company:A leading UK Law and Professional Services company is currently looking for an Information Security Specialist to come...

HAYS Specialist Recruitment Bs20Zx, BS2 0ZX, United Kingdom

Senior Application Security Engineer - DevSecOps & Cloud Security

This role involves embedding security into the software development lifecycle by collaborating with engineering teams to design and implement secure cloud-native applications. The engineer will integrate security into CI/CD pipelines, strengthen API and Kubernetes security, and automate controls using security-as-code and infrastructure-as-code practices. The position focuses on proactive security enablement rather than traditional vulnerability management, with a strong emphasis on Azure, GitHub Actions, and secure development tooling.

Additional Resources London, United Kingdom £70,000 – £80,000 pa

Hybrid Permanent

ICT Security Analyst

ICT Security AnalystDaily rate: £19.32 per hour PAYE inside IR35Location: Milton Keynes Civic OfficesContract: 3 monthsWorking hours: 37 per week, office basedPurpose of the Role:Opus People Solutions are recruiting on behalf of Milton Keynes Council for an ICT Security Analyst...

Opus People Solutions Milton Keynes, Buckinghamshire, United Kingdom

ICT SECURITY ANALYST

We’re recruiting an ICT Security Analyst to join our ICT service at Milton Keynes City Council. The ICT Security team protects the council’s systems, data and digital services so the council can continue to operate securely and reliably for the...

Deekay Technical Recruitment Milton Keynes, Buckinghamshire, United Kingdom