8 of 8 Security Testing Jobs in the South East

Security Testing Practice Lead Reports to: Managing Director London - 2-3 days a week £85k - potentially more based on experience. The Role: Lead and scale a high-performing security testing practice for a fast-growing, cybersecurity consultancy in London. This is a hands-on leadership role … spanning service quality, delivery performance, team capability, utilisation, client confidence and the evolution of AI and LLM security testing. What Youll Own Own the security testing portfolio, methodology, tooling, reporting standards and delivery quality. Oversee projects from scoping to delivery, balancing quality, utilisation, capacity and client outcomes. ...

12.07% Holiday Pay We're supporting a leading global financial services organisation seeking an experienced Senior Penetration Tester to join a high-profile cyber security initiative focused on AI-enabled vulnerability discovery, offensive security testing and application security assessment. This role combines traditional penetration testing expertise with the use of frontier AI models and advanced security tooling to identify genuine exploitable vulnerabilities across critical applications and internet-facing platforms. The successful candidate will play a key role in validating security findings, reducing false positives and improving remediation outcomes. Contract Details ...

Senior Cloud Security Engineer (London, Bracknell or Bristol) We are HealthHero, Europe’s largest digital clinic. Join us at a pivotal moment as we scale our digital healthcare platform across Europe — giving you the chance to shape security at the heart of a fast-growing, AI-driven business. … recruiting an exciting Senior Cloud Security Engineer on an initial 12 month fixed term contract, with a view to becoming permanent – based in either our London or Bristol office two days per week. About the role This role will form a fundamental part of a growing Platform Security ...

Penetration Tester Permanent Horsham – Hybrid Up to £60,000 Are you an experienced Penetration Tester looking to take the next step in your offensive security career? This is an exciting opportunity to join a collaborative Cyber Defence team where you'll deliver hands-on security testing across … applications, APIs, infrastructure, and cloud environments while working alongside experienced security professionals. You’ll play a key role in identifying vulnerabilities, supporting remediation, contributing to purple team exercises, and helping shape security best practice across the organisation. This role offers excellent opportunities to develop your technical expertise, work ...

Join the next generation of AI-driven cyber defence We're looking for a Cyber Security Implementation Engineer to play a key role in delivering cutting-edge AI-powered Security Operations capabilities. Working alongside Cyber Detection & Response, Cloud, Infrastructure, Network and Platform teams, you'll help implement intelligent … detection, investigation and response technologies that enhance security operations across a complex enterprise environment. This is an excellent opportunity for someone with a strong cyber engineering or SOC background who enjoys integrating security platforms, solving technical challenges and validating innovative security solutions. What you'll be doing ...

modern automation frameworks, and hands-on AI experience. The ideal candidate will drive quality assurance initiatives using cutting-edge technologies and AI-powered testing solutions. Design, develop, and maintain automated test frameworks using Python, JavaScript, and Playwright Implement AI-powered testing solutions to enhance test coverage and efficiency … quality throughout the SDLC Analyze test results and provide actionable insights Mentor junior team members on automation best practices Contribute to continuous improvement of testing processes Required Skills/Experience The ideal candidate will have the following: Strong understanding of Generative AI concepts and applications in software testing ...

project stakeholders and third-party suppliers, you will play a key role in ensuring the successful delivery of the system through data analysis, testing, integrations and implementation support. Key Responsibilities Support the implementation and configuration of the Cezanne HR system. Analyse and validate HR data to ensure accuracy … data migration activities. Work with technical teams on API integrations between Cezanne HR and other business systems. Develop, execute and manage User Acceptance Testing (UAT) . Create and maintain comprehensive test scripts and testing documentation. Coordinate issue resolution during testing and implementation. Support penetration testing ...

issues across multiple concurrent projects. You will be responsible for ensuring the quality standards required for certification to ISO 20000, ISO27001 and any other security or software compliance requirements placed on the company, including the government’s Cyber Security Model version 4 (CSMv4). Digital Sensitivity Review … Manager, support the Software and Data Science teams by designing, developing and executing independent Test Plans and Test Procedures, covering functional, regression, performance and security testing to validate software quality. Act as an independent witness in formal test events. Review and approve technical and quality documentation in line ...