Latest penetration tester Jobs

Cryptographic Operations Technician

Monitor and maintain cryptographic systems including key management, HSMs, PKI, and certificate services to ensure data confidentiality, integrity, and availability. Perform operational support, security assessments, and incident management within a global 24/7 security team. Develop documentation, training, and security controls while collaborating with stakeholders across technology and security functions.

Barclays Knutsford, WA16 9EU, United Kingdom

Information Security Manager

This role involves maintaining and improving an ISO 27001-certified Information Security Management System (ISMS), managing security risks, compliance, audits, and incident response. The individual will support vulnerability management, supplier assessments, and business continuity planning while providing practical security guidance across technical and business teams. A strong focus is placed on governance, risk mitigation, and fostering a culture of security awareness and continual improvement.

Proactive Appointments Bedfordshire, United Kingdom £60,000 – £70,000 pa

Hybrid

Senior Information Security Consultant

This role involves providing expert security consultancy across technology and business teams, focusing on secure design, risk identification, and practical solutions in cloud and infrastructure environments. The consultant will lead security initiatives, assess vulnerabilities, and contribute to security standards and governance. Emphasis is placed on proactive threat monitoring, remediation support, and mentoring within a regulated financial services environment.

Benchmark Capital Limited Horsham, West Sussex, United Kingdom

Information & Cybersecurity Assurance Manager

This role involves leading cybersecurity assurance across high-integrity programmes in a regulated, technical environment, with responsibilities spanning secure design, certification, risk assessment, and incident response. The individual will ensure compliance with standards such as ISO 27001, CE+, and DCC, while managing security across project lifecycles, supplier relationships, and space licensing. It requires deep technical engagement with engineering and security teams, along with governance and reporting at executive levels.

Standard 8 Guildford, United Kingdom £85,000 pa

Senior Security Engineer

As a Senior Security Engineer, you will lead the implementation and maintenance of security systems, conduct risk assessments, and manage various security gateways and protocols. You will mentor junior engineers, collaborate with the IT team, and ensure compliance with security standards, acting as a key technical leader in safeguarding sensitive data and systems.

Taylor James Resourcing London, United Kingdom £80,000 – £95,000 pa

Hybrid Permanent Shift-work

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

Security Engineer

This role involves hands-on management of network and device security across complex internal and customer environments. The Security Engineer will investigate incidents, implement security solutions, maintain SIEM/IDS/IPS systems, conduct vulnerability assessments, and support incident response. A key focus is ensuring robust security policies and standards are embedded, with close collaboration across IT, engineering, and security teams.

YourRecruit Rh13Dr, United Kingdom

Interim Cyber Security Officer

This role involves providing senior-level technical leadership for a Security Operations Centre, with a focus on enhancing capabilities in endpoint detection and response using CrowdStrike Falcon and Splunk Enterprise Security. The candidate will lead configuration, incident response, threat hunting, and SOAR automation, while mentoring internal teams and improving security monitoring. The position requires deep expertise in EDR, SIEM, and security orchestration within a hybrid working environment in London.

Alois Technologies Limited London, United Kingdom £400 – £500 pd

Cyber Security Vulnerability Manager

Leads and develops the vulnerability management function across NHS Wales, overseeing scanning, assessment, and remediation of cyber risks in a complex digital environment. Provides expert guidance, develops security policies, and manages technical teams and stakeholders to strengthen cyber resilience. Focuses on continuous improvement, strategic planning, and fostering a collaborative security culture within public health services.

Digital Health and Care Wales Cardiff, South Glamorgan, CF10 2AF, United Kingdom £50,129 – £57,365 pa

Security Architect - DV Cleared

Design and implement endpoint security solutions, including AntiVirus/EDR and vulnerability management, within air-gapped, high-assurance government environments. Ensure compliance with MOD, NCSC, JSP, and NIST standards while producing technical documentation and supporting accreditation. Collaborate with infrastructure and security teams to deliver secure backend platform capabilities.

CBSbutler Holdings Limited trading as CBSbutler Corsham, Wiltshire, SN13 0HB, United Kingdom £500 – £555 pd

Senior Cloud Security Engineer

This role involves providing expert security guidance and hands-on engineering support to embed robust cloud security practices across a global financial services organisation. The engineer will own and optimise cloud security tooling, respond to incidents as part of an on-call rota, and collaborate with architecture teams to build new SOC capabilities. Emphasis is placed on proactive threat monitoring, continuous improvement of security posture, and clear communication with both technical and non-technical stakeholders.

Hays Technology Bournemouth, Dorset, United Kingdom £50,000 – £65,000 pa

Information Security & Compliance Lead (GRC)

Lead the design and execution of security and compliance programs for a global SaaS platform, focusing on SOC 2 and GRC frameworks. Drive technical controls across cloud infrastructure, identity management, and monitoring systems while coordinating audits and cross-functional security integration. Emphasis on risk governance, supplier due diligence, and operationalizing security in engineering workflows.

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

Cyber Security Engineer/Specialist

Cyber Security Engineer/SpecialistPermanent | Up to £80,000 (+ Benefits)Hybrid Working (2–3 days per week Onsite) | SurreyHelp Shape Enterprise Cyber Security on a Global ScaleWe're looking for an experienced Cyber Security Engineer/Specialist to join a global organisation where security is...

Exalto Consulting Surrey, United Kingdom £70,000 – £80,000 pa

Senior Application Security Consultant (SAST/DAST/OWASP )

This role involves leading application security initiatives across critical systems in a large financial services environment. The consultant will conduct threat modelling, integrate security into CI/CD pipelines, review SAST/DAST/SCA findings, and work closely with engineering teams to remediate vulnerabilities. Focus is on secure SDLC, cloud security, and DevSecOps practices within a highly regulated sector.

Salt London, United Kingdom £500 – £600 pd

Hybrid Contract

Cyber Security Lead

This role involves leading and improving the organisation's information and cyber security posture across infrastructure, networks, cloud platforms, and business systems. The candidate will develop and maintain the Information Security Management System (ISMS), ensure ISO 27001 compliance, manage risk assessments, and coordinate vulnerability remediation. They will work closely with technical teams and senior stakeholders to embed security best practices and respond to incidents, combining hands-on technical work with strategic governance.

SSA Digital Recruitment Bedford, Bedfordshire, United Kingdom £60,000 – £72,000 pa