Latest Cyber Security Analyst Jobs

Sr. Engineer, iAuto

This role involves building and maintaining scalable, secure multi-cloud infrastructure to support large-scale malware analysis and threat intelligence operations. The engineer will design systems for data processing pipelines, storage, and monitoring, working across Kubernetes, cloud platforms, and automation tools. Emphasis is placed on resilience, adaptability, and deep technical troubleshooting across infrastructure layers.

CrowdStrike London, E10 6AP, United Kingdom

Remote Permanent Clearance Required

Sr. Security Researcher , DEU)

As a Senior Security Researcher in CrowdStrike's Advanced Research Team (ART), you will develop automated solutions for data collection and analysis, perform vulnerability research, and collaborate with other teams to provide technical expertise and actionable information. Your work will involve identifying and reproducing exploits, analyzing malicious activities, and publishing research findings.

CrowdStrike Bigton, Alba / Scotland, ZE2 9GA, United Kingdom

Remote Permanent

Cyber Software Engineer - Security Cleared

Work as a Cyber Software Engineer on mission-critical national security projects, contributing to high-impact technical solutions in a secure environment. This role requires active or eligible security clearance and involves collaboration within a hybrid working model based in Manchester.

Searchability NS&D Manchester, United Kingdom £40,000 – £80,000 pa

Hybrid Permanent Clearance Required

Security Architect

The role involves providing security architecture leadership on a high-profile Defence programme, embedding 'Secure by Design' principles across complex technical projects. The architect will assess technical designs, define and validate security controls across infrastructure, cloud, identity, and integration layers, and contribute to risk workshops and governance forums. They will ensure compliance with MOD, HMG, and NCSC policies while maintaining architectural coherence across multiple suppliers and workstreams.

Exceed Cyber limited Corsham, Wiltshire, SN13 0HB, United Kingdom £600 – £650 pw

Hybrid Contract Clearance Required

Security Architect

This role involves providing security architecture leadership on a high-profile defence programme, ensuring secure by design principles are embedded across projects. The Security Architect will assess technical designs, define security controls, and identify risks across infrastructure, cloud, identity, and third-party components. They will contribute to assurance activities, governance forums, and maintain architectural coherence across complex, multi-supplier environments.

Exceed Cyber limited Bristol, Bristol (county), United Kingdom £700 – £750 pd

Hybrid Contract Clearance Required

IT Security Apprentice

IT Security ApprenticeUnited KingdomFrom £27,282 a year - Full-timeCreate a battle-winning cyber capability.As a full-time soldier, entry-level Communications Engineer in the British Army, you’ll:· Learn how to protect our frontline communications systems from cyber warfare threats· Join one of three...

The Army London, United Kingdom £27,282 pa

Cyber Vulnerability Engineer

This role involves identifying, prioritising, and driving the remediation of security vulnerabilities across cloud and on-prem environments. You will work closely with engineering teams to fix issues, use tools like Defender for Cloud, AWS Security Hub, and Nessus, and improve overall security posture through hands-on activities.

Oscar Technology Stevenage, United Kingdom £40,000 – £50,000 pa

Remote Permanent Clearance Required

ICT Security Lead

This role involves leading IT security with a focus on compliance with UK Ministry of Defence frameworks and cloud security in AWS and Azure environments. The individual will lead risk assessments, accreditations, and security case development while working closely with MOD accreditors and internal teams. It's a strategic, newly created position requiring initiative to build and shape the security function from the ground up.

Matchtech Fareham, United Kingdom £60,000 – £90,000 pa

Hybrid Permanent Clearance Required

Information Security Officer

This role involves managing and enhancing the company's information security posture, overseeing security operations, and maintaining ISO27001 and Cyber Essentials Plus certifications. The Information Security Officer will lead security governance, risk management, and incident response, while also championing security awareness across the organization.

Intec Select Rg214Hg, RG21 4HG, United Kingdom £75,000 – £85,000 pa

On-site Permanent

Cyber Platforms Engineer

The Cyber Platforms Engineer will design, implement, and manage data governance, information protection, and compliance capabilities across Microsoft 365, Azure, and other data platforms. Key responsibilities include data classification, sensitivity labelling, DLP controls, and stakeholder engagement to ensure data is discoverable, protected, and used in line with regulatory requirements.

Connells Group HQ Mk78Jt, MK7 8JT, United Kingdom

On-site Permanent

Information Security and Data Protection Coordinator

This role involves maintaining and developing data protection and information security frameworks, ensuring compliance with standards like ISO 27001 and Cyber Essentials. You will coordinate internal audits, support external certification processes, and act as a central point for compliance activity, working across teams to ensure policies are understood and followed.

Bristow Holland Ltd Ip84Ju, IP8 4JU, United Kingdom

On-site Permanent

SRE | Bristol | Cyber-tech Scale Up |

This role involves working in a secure, mission-critical environment, supporting national security by delivering and maintaining robust hybrid AWS/on-prem infrastructure. You'll be part of a growing team, focusing on networking, DevOps, and infrastructure using tools like Ansible, Terraform, CI/CD, and Jenkins.

Opus Recruitment Solutions London, United Kingdom £50,000 – £90,000 pa

Hybrid Permanent Clearance Required

Security Solutions Architect

This role involves designing and governing security architecture for enterprise technology initiatives within a global financial services organisation. The architect will conduct threat modelling, define security controls, and ensure solutions are secure by design across cloud, infrastructure, and networking environments. They will work closely with technical and business stakeholders to align security with regulatory and operational requirements.

Huxley Associates London, City And County Of the City Of London, United Kingdom £110,000 – £130,000 pa

Hybrid Permanent Clearance Required

Head of Infrastructure & Information Security

This senior leadership role involves managing both IT infrastructure and information security across multiple global offices. Responsibilities include leading M365, Azure, network, identity, and endpoint management, overseeing the firm’s security program, managing third-party vendors, and leading a small team of 2 direct reports.

Picture More Ec1M6Ha, EC1M 6HA, United Kingdom £100,000 – £140,000 pa

Hybrid Permanent

Penetration Tester

This role involves conducting comprehensive penetration tests across networks, web and mobile applications, APIs, and cloud environments using both manual and automated techniques. The tester will simulate real-world cyberattacks, identify vulnerabilities, and produce detailed technical and executive reports with actionable remediation advice. A key focus is translating complex security findings for non-technical stakeholders while adhering to strict ethical and compliance standards in a security-cleared context.

SmartSourcing Ltd United Kingdom £60,000 – £80,000 pa

Remote Permanent Clearance Required