Latest Defence Jobs

Kubernetes Specialist - DV Cleared

This role involves working as a Platform Engineer on mission-critical projects for Defence and National Security clients. You will manage containerised environments using Kubernetes, automate infrastructure deployment, and maintain delivery pipelines. The position requires an active DV clearance and hands-on experience with DevOps tools.

Searchability NS&D Hampshire, United Kingdom £40,000 – £90,000 pa

On-site Permanent Clearance Required

Site Reliability Engineer - SC Cleared

This role involves working on high-impact, mission-critical projects for Defence and National Security clients. You will be responsible for ensuring the reliability and performance of complex systems, using your expertise in software development, cloud infrastructure, and system monitoring.

Searchability NS&D Gloucestershire, United Kingdom £40,000 – £65,000 pa

Hybrid Permanent Clearance Required

IT Security Analyst

This role involves supporting the IT Security Manager in maintaining and improving the organisation's information security posture, with a strong focus on governance, risk, compliance (GRC), and security awareness initiatives. The analyst will develop and enforce security policies, lead phishing and training campaigns, conduct risk assessments, and collaborate across departments to embed security practices. It is not a SOC or incident response engineering role, but includes contributing to incident response planning and operational security processes.

Hays Technology Leatherhead, Surrey, United Kingdom £50,000 – £60,000 pa

2nd Line Support Engineer

Provide 2nd line technical support for a global customer base, troubleshooting issues across Microsoft infrastructure, cloud services, and security platforms. Focus on resolving incidents related to Azure, Microsoft 365, Active Directory, and endpoint security while collaborating with internal teams and customers. Gain hands-on experience with modern technologies including Azure Virtual Desktop, Microsoft Sentinel, and Defender in a hybrid working environment.

IMT Resourcing Solutions Bromsgrove, Worcestershire, United Kingdom £30,000 – £40,000 pa

SOC Analyst (Tier 1)

Monitor and triage security alerts using Microsoft Defender and Sentinel in a 24/7 Security Operations Centre. Conduct incident investigation and support response activities within a collaborative team environment. Contribute to improving detection capabilities and SOC processes in a hybrid-working setup with rotating 12-hour shifts.

VIQU IT New Edlington, South Yorkshire, DN12 1DZ, United Kingdom £25,000 – £30,000 pa

IT / Network Security Engineer

This role involves defending enterprise infrastructure and data by managing threat detection, security appliances, and compliance frameworks. The engineer will analyze network telemetry, respond to incidents, ensure alignment with ISO 27001, and collaborate across teams to integrate security into system design. Work follows a hybrid model with two days per week on-site in Oxfordshire.

Tank Recruitment Oxfordshire, United Kingdom £45,000 – £55,000 pa

Cyber Security Engineer

This role involves hands-on security engineering within a mature cyber resilience function, focusing on Microsoft security stack (Defender, Sentinel, Entra ID), Azure cloud security, identity protection, and data controls via Purview. The engineer will enhance threat detection, support incident response, manage vulnerabilities, and ensure alignment with standards like NCSC CAF, ISO 27001, and NIST CSF, while acting as a security SME across technical and business teams.

Yolk Recruitment Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £62,000 – £72,000 pa

Cyber Security Engineer

The Cyber Security Engineer will conduct vulnerability assessments, implement risk management processes, and manage identity access control and DLP controls. They will also respond to Tier 3 security incidents, monitor threat intelligence, and engineer Microsoft Sentinel detections and SOAR playbooks.

Robert Walters Birmingham, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent

Cyber Security Analyst

Security Analyst | Cardiff | Hybrid Working | Excellent BenefitsAre you looking for a role where you'll play a key part in protecting a leading professional services organisation from evolving cyber threats?We're looking for a proactive Security Analyst to join...

Yolk Recruitment Cardiff, Cymru / Wales, CF10 2AF, United Kingdom

Junior SOC Analyst

This role involves joining a Security Operations Centre team to monitor, investigate, and respond to security alerts under guidance from experienced analysts. The candidate will learn to use SIEM tools, analyse logs, and distinguish real threats from false positives while supporting incident response and security reporting across diverse customer environments. It is a structured entry-level position focused on training and long-term career development in cyber security.

Constant Recruitment Ltd Weavering, Kent, United Kingdom £25,000 – £28,000 pa

SOC Analyst

This role involves monitoring and securing IT and OT networks within a critical national infrastructure environment, focusing on threat detection, incident response, and compliance with regulatory standards. The analyst will act as a security subject matter expert, supporting security operations using tools like SIEM, SOAR, EDR, and cloud platforms such as AWS and Microsoft Sentinel. The position offers opportunities to develop expertise in industrial control systems and work within a forward-funded security transformation programme.

TRIA United Kingdom £53,000 – £53,800 pa

Hybrid Permanent Clearance Required

Cyber Security Analyst - Watford

Job specification for the position of: Cyber Security AnalystReporting to: IT Governance and Security Manager***OFFICE BASED IN WATFORD - FIVE DAYS PER WEEK - NON-NEGOTIABLE***Must have a British passport or ILR (Indefinite leave to remain) - ***no sponsorship available***Purpose of...

Morgan Philips Group Watford, Hertfordshire, United Kingdom £55,000 – £60,000 pa

Senior Solutions Engineer - Enterprise Accounts

Design and manage pre-sales deployments of Darktrace's AI-driven cybersecurity solutions for large enterprise clients. Act as a technical trusted advisor, crafting deployment architectures, responding to RFPs, and supporting sales with deep expertise in cyber defense and threat actor TTPs. Engage in go-to-market strategy and represent the company at events and with partners.

Darktrace United Kingdom

Senior Cyber Infrastructure Engineer, Professional Services

This role involves leading the deployment, integration, and optimization of Darktrace’s AI-driven cybersecurity solutions across network, cloud, OT, and email environments. The engineer acts as a trusted technical advisor to customers, designing secure architectures, troubleshooting complex issues, and ensuring deployments meet high performance standards. The position also includes cross-team collaboration, mentorship of junior staff, and proactive support to maintain robust security postures.

Darktrace London, UB8 1LQ, United Kingdom

Senior SOC Engineer

Design and maintain a Microsoft-based SIEM and XDR security platform, focusing on detection engineering, automation, and customer onboarding. Develop KQL-based detections, build custom integrations, and support SOC operations in a managed security environment. Work remotely with structured access to lab environments and technical training.

Fazer Recruitment Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £65,000 – £70,000 pa