Cyber Security Jobs

Spotlight

Senior Data Engineer

This role involves designing, building, and operating scalable batch and streaming data pipelines that transform vast, unstructured exposed data into reliable, queryable intelligence. The Senior Data Engineer will own end-to-end data workflows, ensure data quality and model readiness, and collaborate closely with ML teams on feature engineering. The position is central to enabling analytics and AI capabilities on a platform that detects corporate data exposure across supply chains.

Lab 1 London, Greater London, United Kingdom £85,000 – £125,000 pa

Hybrid Permanent

Relief Security Officer

This role involves conducting regular patrols, monitoring CCTV, controlling access, responding to incidents, and maintaining a professional presence. The position emphasizes safety, security, and customer service, with a focus on teamwork and compliance.

Occy Southampton, United Kingdom £13 pa

On-site Temporary Shift-work

Head of IT

About the RoleWe are supporting a growing organisation seeking an experiencedHead of IT to take ownership of its technology function. This is a key leadership position responsible for ensuring the organisation's IT environment remains secure, stable, and aligned with business...

Oscar Technology Southampton, United Kingdom £65,000 – £80,000 pa

Site Reliability Engineer (AWS)

This role involves ensuring the reliability and resilience of large-scale, cloud-native platforms running on AWS and Kubernetes, supporting critical national services. You'll respond to incidents across a 24/7 on-call rota, diagnose complex production issues, and implement automation to reduce operational toil. The focus is on proactive system improvement, observability, and collaboration with engineering teams to maintain high availability and security in a regulated environment.

Spectrum IT Recruitment Southampton, United Kingdom £60,000 pa

Remote Permanent Clearance Required

NOC Engineer

TheNOC Engineer role is a shift based role, with all shifts outside of office hours are worked remotely, as well as half the day shifts, so you only need to attend the Chandlers Ford office 1-3 days a month.This role...

Spectrum IT Recruitment Southampton, United Kingdom £40,000 – £45,000 pa

FPGA Engineer (National Security & Critical Systems)

As an FPGA Engineer, you will design and develop high-performance hardware solutions, focusing on digital signal processing, real-time DSP algorithms, and system integration. You will work closely with multidisciplinary teams on mission-critical projects that have a significant national impact, using advanced technologies and secure platforms.

Sanderson Southampton, United Kingdom £60,000 – £80,000 pa

On-site Permanent Clearance Required

RF Design Engineer

The RF Design Engineer role involves designing, simulating, and implementing RF and analogue electronic circuits for defence and national security applications. You will work on a variety of projects, from rapid prototyping to enhancing existing systems, while collaborating with a driven and collaborative engineering team. The role also includes mentoring junior engineers and contributing to technical leadership.

Sanderson Southampton, United Kingdom £60,000 – £90,000 pa

On-site Permanent Clearance Required

ISO Internal Auditor

This role involves managing and conducting internal audits for ISO9001 and ISO27001 standards within NHS Shared Business Services, ensuring compliance across a three-year certification cycle. The auditor will plan and deliver assessments, monitor corrective actions, and support both internal teams and external auditors. It’s a detail-oriented position focused on quality and information security assurance within a public sector context.

Sopra Steria So142Aq, SO14 2AQ, United Kingdom £45,000 – £50,000 pa

Hybrid Permanent Clearance Required

Senior Client Endpoint & Identity Support Engineer

In this senior role, you will lead the design, implementation, and support of enterprise-level endpoint and identity solutions, ensuring secure and user-focused access to corporate resources. You will also mentor colleagues, champion best practices, and collaborate with various teams to deliver integrated solutions.

Ordnance Survey So160As, SO16 0AS, United Kingdom £53,408 – £62,309 pa

Hybrid Permanent

IT Operations Analyst

This role involves maintaining the stability, security, and performance of IT systems across multiple sites. You will take ownership of operational performance, ensure service compliance, and champion best practices in service delivery, patch management, and system resilience. The team is high-performing and the company values continuous improvement and a collaborative environment.

Hartley Resourcing So408Xa, SO40 8XA, United Kingdom £35,000 – £40,000 pa

On-site Permanent

Security Patrol Officer

Working at Barton Peveril Sixth Form College is a specialised role that requires more than just site monitoring. You are a visible, approachable presence for our 16-19 year old students. This role demands a unique blend of vigilant site security...

Barton Peveril Sixth Form College So505Za, SO50 5ZA, United Kingdom £24,000 – £26,000 pa

Senior Tech Support Specialist

The Senior Technical Product Support Specialist provides advanced technical support to clients, resolves complex issues, and collaborates with new product development teams. The role involves diagnosing customer complaints, managing engineering changes, and ensuring service readiness for new products.

Entrust Winchester, PO15 7LW, United Kingdom

Hybrid Permanent Flexible

Software Engineer

This role involves developing and evolving software for RF communications and sensor-based products used in National Security and Defence. Responsibilities include embedded Linux development, DSP implementation, UI engineering, and DevOps tooling, with a focus on technical quality and multidisciplinary collaboration.

Forward Role Romsey, United Kingdom £55,000 – £95,000 pa

On-site Permanent Clearance Required

Fullstack Software Engineer- Multiple Opportunites

This role involves hands-on full stack engineering, working closely with users and stakeholders to design, build, and improve secure software systems used in National Security environments. Engineers will collaborate across the software lifecycle, from early design to implementation and ongoing improvement, using technologies like Java, Spring Boot, and modern JavaScript frameworks.

Forward Role Romsey, United Kingdom £55,000 – £95,000 pa

Hybrid Permanent Clearance Required