Latest Cyber Security Analyst Jobs

Sr. Security Researcher , DEU)

Conducts advanced vulnerability research and exploit development, focusing on analyzing patches, identifying zero-day vulnerabilities, and reverse engineering malware. Develops automated tools for large-scale data analysis and collaborates across teams to publish technical findings. Works on dynamic security challenges requiring rapid, innovative solutions in a remote environment.

CrowdStrike

Remote Permanent

Sr. Security Researcher

This role involves conducting advanced security research, including vulnerability discovery, reverse engineering, and adversary TTP analysis, using large-scale data collection systems. The researcher will develop automated tools, operate honeypots, and publish findings while collaborating across intelligence teams. A strong background in AI/LLM integration for security workflows and independent research in adversarial techniques is essential.

CrowdStrike Germany

Security Engineer

This role involves hands-on management of privileged access, identity security, and credential lifecycle controls within highly secure environments supporting UK Defence and National Security. You'll configure automated credential rotation, monitor vulnerabilities, investigate security alerts using SIEM, and troubleshoot technical issues across firewalls, identity systems, and secure platforms. The position emphasizes operational security, audit compliance, and integration within DevSecOps and Agile workflows.

Inspire People Farnborough, GU14 7JT, United Kingdom £70,000 – £85,000 pa

Hybrid Permanent Clearance Required

Senior Software Cybersecurity Engineer

This role involves leading security initiatives across software development teams, focusing on secure-by-design principles in cloud-native environments. The engineer will integrate security into CI/CD pipelines, conduct threat modelling, and support Kubernetes and container security. They will work closely with developers to strengthen product security and ensure compliance with standards like NIST and OWASP.

Copello Uxbridge, London, UB8 1SB, United Kingdom £80,000 – £90,000 pa

Hybrid Permanent Clearance Required

Generative AI Engineer

You will design, develop, and fine-tune generative AI models, create and optimize prompts for large language models, and prototype proof-of-concept solutions. Collaboration with cybersecurity specialists and ensuring secure deployment of AI systems are key aspects of this role.

Bridewell London, United Kingdom, United Kingdom

Hybrid Permanent

Penetration Tester

This role involves conducting comprehensive penetration tests across internal/external infrastructure, web applications, and networks, using industry-standard tools like Burp Suite, Metasploid, and Nmap. The candidate will produce detailed technical reports, support client engagements, and contribute to research and development in emerging security areas such as OT and threat-led testing. The position supports professional growth with certification opportunities and progression into advanced offensive security disciplines.

Big Red Recruitment Midlands Limited London, United Kingdom £45,000 – £55,000 pa

Hybrid Permanent Clearance Required

Business Development Manager

This role involves identifying and winning new customers in the cyber security sector, focusing on building long-term client relationships from the ground up. The Business Development Manager will prospect, conduct discovery meetings, and close deals ranging from £20,000 to over £750,000, supported by technical consultants and marketing resources. It's a true new business development role without inherited accounts, targeting senior IT decision-makers in a high-growth technology market.

Lynx Recruitment Basingstoke, United Kingdom £50,000 – £70,000 pa

Hybrid Permanent Clearance Required

Penetration Tester

Conduct penetration tests across infrastructure, networks, and web applications for clients, identifying vulnerabilities and providing actionable remediation advice. Work with tools like Burp Suite, Metasploid, and Nmap while contributing to methodology improvements and research in emerging security areas such as OT and red teaming. Engage directly with clients and support the development of scalable testing capabilities within a growing offensive security team.

Big Red Recruitment Ec4A3Eb, EC4A 3EB, United Kingdom £45,000 – £55,000 pa

Hybrid Permanent Clearance Required

Market Development Executive

Are you ready to build a career in specialist cyber insurance by opening doors and creating opportunities? Company-X has an exciting Market Development Executive opportunity!Location: Onsite, Waterfront Business Park, Fleet, Hampshire, GU51 3TW (Within 3 minutes’ walk of Fleet mainline...

KHIPU Networks Ltd Fleet, Hampshire, GU51 3HH, United Kingdom

Senior Software Engineer - eDV Cleared

This role involves working as a Senior Software Engineer within a globally leading national security organisation, contributing to the full software development lifecycle in an agile environment. You will design and deliver custom software solutions, mentor junior developers, and collaborate with cross-functional teams and customers. The role requires handling sensitive projects and demands prior experience in automation and modern software architectures.

Searchability NS&D London, United Kingdom £45,000 – £100,000 pa

On-site Permanent Clearance Required

Infrastructure Lead

Lead the design, implementation, and modernisation of cloud and on-premises infrastructure within a Microsoft-centric environment. This role involves hands-on technical delivery, leading infrastructure projects, enhancing cyber security, managing cloud migrations, and providing technical leadership across Azure, Microsoft 365, and business-critical systems. The position offers strategic influence over technology roadmaps while maintaining deep technical involvement.

Michael Page Technology Sale, M33 2AB, United Kingdom £55,000 – £70,000 pa

SOC Engineer

This role involves operating and supporting SIEM and security monitoring platforms, maintaining log ingestion pipelines, developing detection rules, and automating SOC processes. The SOC Engineer will work closely with cyber engineering and infrastructure teams to improve threat visibility and incident response in hybrid environments.

Proactive Appointments Milton Keynes, United Kingdom £50,000 – £55,000 pa

On-site Permanent Clearance Required

Data Protection and Privacy Assistant

This role involves supporting information security governance, data protection, and compliance activities within a growing security team. The candidate will assist with audits, maintain compliance documentation, and contribute to supplier assurance and risk assessment processes. It's an entry-level position offering career development in privacy and cyber security within a structured and compliant environment.

Katie Bard (Angela Mortimer Plc) B31Bg, B3 1BG, United Kingdom £28,000 – £31,000 pa

Hybrid Permanent

Penetration Testing Specialist

This role involves conducting and managing internal and external penetration tests across IT and OT environments, including applications, infrastructure, and social engineering assessments. The specialist will define testing schedules, oversee third-party vendors, research vulnerabilities, and produce detailed risk-based reports to strengthen the organization's security posture. With a focus on proactive threat discovery and remediation in a critical utilities environment, the position plays a key part in an ongoing cybersecurity transformation.

HAYS Specialist Recruitment Newport, United Kingdom £71,000 – £82,000 pa

Hybrid Permanent Clearance Required

Penetration Tester

This role involves conducting comprehensive penetration tests across IT, web applications, and Operational Technology environments, including industrial control systems. The candidate will identify vulnerabilities, produce actionable reports, and collaborate with internal teams and third parties to strengthen security posture. The position offers deep technical engagement with critical infrastructure and opportunities to influence security improvements across high-impact systems.

Yolk Recruitment Cardiff, South Glamorgan, CF10 2AF, United Kingdom £71,000 – £81,000 pa

Hybrid Permanent Clearance Required