176 to 200 of 489 Penetration Testing Jobs in the UK

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...

platforms, generative AI applications, model gateways, RAG architectures, vector databases, or agentic workflows in production environments. Experience with AI security evaluation, red teaming, adversarial testing, model abuse testing, or control validation for AI-enabled systems. Experience securing large-scale Linux, distributed, multi-tenant, or high-availability production environments. … experience in Python, C++, Java, or similar languages. Recognized technical leadership through patents, publications, open-source contributions, conference participation, teaching, or security community involvement. Penetration testing, adversarial security, or attacker-minded design experience. Master's degree or Ph.D. in Computer Science, Mathematics, Engineering, Information Security, or a related ...

Penetration Tester £600 - £700 A Day Outside IR35 6 Months Remote (Occasional Manchester travel) We are looking for a security cleared penetration tester to support a public sector customer to deliver high-assurance security testing. The role offers the opportunity to work on complex infrastructure, cloud, containerised … enterprise environments, helping clients identify vulnerabilities and strengthen their security posture. You will be responsible for leading and delivering penetration testing engagements while providing expert guidance, coaching, and technical leadership to colleagues and clients. Required experience: Strong Cloud Pen testing experience, ideally AWS Exposure to container tools ...

desktop security (e.g., endpoint AV), or SecOps/incident response. You will lead a distributed team of elite security engineers spanning cloud security, penetration testing, and software development. Your mandate covers high-impact engineering domains: vulnerability management, AI threat modelling, secure software development lifecycles (SSDLC), agentic SDLC workflows … technical security posture to executive stakeholders. Secure Software Development Lifecycle (SSDLC) & AI Workflows Strategy & Tooling: Define and scale the SSDLC strategy, integrating automated security testing (SAST, DAST, SCA) seamlessly into CI/CD pipelines. Threat Modelling: Institutionalise continuous threat modelling across product teams. Agentic Workflows: Design and evolve guardrails ...

Experience with Google Cloud Platform or multi-cloud environments. Exposure to attack path analysis, exposure management or cyber risk quantification platforms. Experience of cloud penetration testing, red teaming or security assurance reviews. Experience supporting cloud migrations, tenant-to-tenant migrations or separation/integration programmes. Industry-recognised certifications ...

. Assisting with the design, implementation and administration of IT Compliance solutions in a distributed systems environment. Supporting of corporate initiatives including security awareness, penetration testing, application security testing, vulnerability management and incident response Qualifications & Skills Any experience of supporting audits and regulatory compliance efforts. Excellent analytical ...

cybersecurity controls, including secure boot, authentication, encryption, key management, access control, secure diagnostics and secure communications. Support cybersecurity verification and validation, including vulnerability analysis, penetration testing, fuzz testing and requirements-based testing. Evaluate cybersecurity vulnerabilities and support incident response, remediation and coordinated vulnerability management activities. Produce ...

Information Security Team. Key responsibilities The key tasks and responsibilities include, but are not limited to, the following: Conduct thorough Red Team offensive penetration testing on our IT (on prem and cloud) infrastructure to identify vulnerabilities and provide recommendations for remediation. Perform security assessments on cloud-based applications … ensuring they adhere to industry standards and best practices. Execute red team exercises to simulate real-world attack scenarios, testing the firm's detection and response capabilities both internal and external. Assess and test the security of internally deployed infrastructure IoT devices and sensors, identifying potential vulnerabilities and ensuring ...

Principal Penetration Tester Location: Mainly remote, with occasional site visits (expenses paid) Duration: Initial 6-month contract, with a strong likelihood of extension IR35: Outside IR35 Role Overview We are seeking an experienced Principal Penetration Tester to lead and deliver complex penetration testing and security assessment ...

optimise detection rules, correlation logic, security monitoring content, and custom indicators. Identify and address detection gaps uncovered during incident investigations. Support purple-team exercises, penetration testing activities, and security control validation exercises. Transform findings into actionable improvements to CyberOne's detection and response capabilities. Client-Focused Incident Response ...

reporting. Perform supplier & project risk assessments & approve controls for new systems & services. Own the global vulnerability lifecycle, including scanning, reporting, prioritisation, & validation. Manage annual penetration testing programmes, including remediation. Ensure ongoing alignment with industry baselines & benchmarks. Oversee privileged access reviews & secure configuration governance. Own & maintain the enterprise … strategy & documentation. Ensure regular testing, validation, & continuous improvement across all regions. Work IT Op, Product/Tech, & business leaders to enhance resilience. Oversee secure configuration & governance of Azure, M365, identity, networking, servers, & firewalls. Ensure that new & existing applications undergo appropriate security assessment & review. Govern Cloudflare, WAF, bot management ...

automation scripts that enable developers to easily consume security services delivered by Security Engineering and Automation team Responsible for security product QA and Testing Build strong relationships with product development teams Run software composition analysis (SCA) tools To understand and explain penetration testing findings to the software ...