Cyber Security Jobs

System Adminstrator

The Systems Administrator will manage core infrastructure and platform operations, focusing on on-premise environments. Responsibilities include administering Windows and Linux systems, managing Active Directory, provisioning VMs, configuring network infrastructure, and supporting incident response. The role involves close collaboration with internal security and DevSecOps teams.

Akkodis Bristol, United Kingdom

Hybrid Permanent

Join the Growing Cyber Security Practice at Methods

This role involves working on high-impact cyber security projects for UK public sector clients, focusing on areas like security operations, industrial security, architecture, and governance. You'll have the opportunity to grow your expertise through structured training and hands-on experience, while contributing to meaningful programmes.

Methods Central London, W3 0BJ, United Kingdom

Hybrid Permanent Flexible Clearance Required

IT Security Analyst – Incident Response & Vulnerability Management

The Level 3 Security Analyst is responsible for the technical investigation, containment, and resolution of IT security incidents and vulnerabilities across a complex, multi-site customer estate. They act as a senior technical authority, working closely with Incident Management, Infrastructure, and Network teams to ensure security issues are resolved end-to-end and do not reoccur.

Operations Resources Cardiff, Cymru / Wales, CF10 2AF, United Kingdom

Hybrid Permanent

Software Developer (Python / TypeScript / Vue / C++)

This role involves building and integrating computer vision algorithms, working with sensors and IoT devices, and supporting the hardware team with embedded programming. You will work in a cross-functional team, have significant autonomy, and contribute to complex projects in the defence, aerospace, and marine industries.

Ernest Gordon Recruitment Lancaster, United Kingdom

Hybrid Permanent Clearance Required

Infrastructure Architect

This role involves reviewing and improving existing infrastructure, introducing architectural governance, and shaping secure-by-design cloud architecture. You will work across multiple teams to align architecture, drive zero trust principles, and provide clear technical designs and recommendations.

Oliver James Manchester, United Kingdom

On-site Permanent

Senior Integration Engineer

This role involves designing, building, and owning backend and integration services, developing REST APIs and event-driven integrations, and ensuring system reliability and security. You will lead incident resolution, improve CI/CD pipelines, and collaborate with frontend, product, QA, and platform teams.

Salt Search South Africa, United Kingdom

Hybrid Permanent

SQL Server & Infrastructure Engineer

This role involves maintaining and optimizing high-availability SQL Server databases and infrastructure, ensuring seamless connectivity and security. You'll work on complex systems, travel internationally for client support, and contribute to a team that values innovation and real-world impact.

The Recruitment Bureau (Kent) Ltd Northampton, United Kingdom

On-site Permanent Clearance Required

Senior Information Security Engineer

This role involves leading the design, implementation, and continuous improvement of AJ Bell’s enterprise security tools and platforms. Key responsibilities include managing security solutions across various domains, driving automation, and ensuring smooth operational handovers.

AJ Bell Manchester, United Kingdom

Hybrid Permanent

Senior Information Security Analyst

This role involves monitoring and responding to security threats, driving continuous improvement in security operations, and supporting incident response and threat intelligence. The analyst will work closely with the Chief Information Security Officer to enhance the organization’s security posture.

AJ Bell Manchester, United Kingdom

Hybrid Permanent

Information Security Risk Specialist (f/m/d)

As an Information Security Risk Specialist, you will lead Awin’s global risk management efforts, ensuring risks are identified, assessed, and mitigated across the organisation. You will work closely with senior leadership to embed a strong risk culture, drive remediation, and continuously improve the company’s information security framework.

awin London, United Kingdom

Hybrid Permanent Flexible

Senior DevOps Consultant

The Senior DevOps Consultant role involves providing direct DevOps support and business consulting to customers, primarily on-site. Responsibilities include technical system support, consultancy, development, testing, release management, and 2nd/3rd line support. The role requires active DV security clearance and experience with Linux, scripting, AWS, and various DevOps tools.

Exponential-e London, United Kingdom

On-site Permanent Clearance Required

Information Security Architect

The Information Security Architect will work closely with the CISO to design and implement security controls, ensuring that security is embedded in all technology and business changes. Key responsibilities include conducting security reviews, supporting audit activities, and collaborating with various teams to define security standards.

AJ Bell Manchester, United Kingdom

Hybrid Permanent

Information Security Risk Manager (f/m/d)

As the Information Security Risk Manager, you will lead Awin’s global risk management efforts, ensuring the business understands and mitigates its risks. You will work closely with senior leadership, embed a strong risk culture, and continuously improve the company’s risk management framework.

awin London, United Kingdom

Hybrid Permanent Flexible

Senior Cloud Systems Engineer – Optical Ground Systems

As a Senior Cloud Systems Engineer, you will lead the design, integration, and maintenance of cloud-based software for Optical Ground Stations, ensuring seamless operations and communication. You will work closely with internal and external teams, manage Agile workflows, and mentor junior engineers while driving innovation and best practices.

Archangel Lightworks Ox20Es, OX2 0ES, United Kingdom

On-site Permanent

IT Support Engineer

This role involves providing 3rd line technical support, acting as an escalation point for complex IT issues, and mentoring junior engineers. You will work closely with 1st and 2nd line teams to ensure the reliability, security, and performance of the IT infrastructure, including Microsoft 365, Active Directory, and hybrid cloud environments.

IT Talent Solutions Petersfield, United Kingdom

On-site Permanent