26 to 31 of 31 Penetration Tester Jobs in the UK excluding London

Why join Dionach by Nomios? Since being acquired by Nomios in late 2024, Dionach by Nomios has continued its dynamic growth as a leading information security company. Specializing in penetration testing and information assurance services, we offer an incredible opportunity to be part of an experienced team, build your skills, and grow professionally. Dionach by Nomios holds impressive certifications … If you require accommodations during the application process, let us know, and we'll work to meet your needs. What You'll Do Lead and mentor a team of Penetration testers, fostering a collaborative and high-performance work environment. Lead and oversee complex infrastructure penetration tests ensuring that they are conducted thoroughly and in accordance with project requirement. … and mobile application tests, internal tests, infrastructure tests, but also, social engineering. Ensure all testing activities comply with CHECK standards. What We're Looking For Experience : Significant experience in penetration testing, including network, web application and internal penetration testing as well as experience of leading customer engagements on-site. Communication : Strong verbal and written skills for stakeholder management More ❯

Title: Senior Penetration Testing Consultant Salary: Up to £50,000 Hybrid working (1 day per quarter in the office) Summary: A Senior Penetration Testing Consultant is responsible for leading and conducting advanced penetration tests across networks, applications, and infrastructure. This remote-first role involves defining scopes with clients, executing technical assessments, and delivering detailed reports with remediation … guidance. The position requires strong technical leadership, mentoring junior testers, and staying ahead of emerging cyber threats through research and innovation. Key Responsibilities: Perform advanced penetration tests and vulnerability assessments. Engage with clients to define testing objectives and provide expert consultancy. Lead junior testers, review reports, and ensure technical accuracy. Deliver clear, comprehensive documentation and present findings to clients. … to new tools, methodologies, and red team capabilities. Collaborate across security teams and maintain strong client relationships. Support project delivery and manage multiple testing engagements. Requirements: Extensive experience in penetration testing and ethical hacking. Certifications such as OSCP, CRT, CSTM, or equivalent. Must hold Check Team Member (CTM) status Proficiency with offensive security tools and techniques. Strong communication, leadership More ❯

CHECK TL/TM Penetration Testers required CHECK Penetration tester/CTL & CTM/Web & Inf/Outside IR35/Fully Remote/£600 pd/ASAP Start/3 Months SR2 have partnered with an exciting, specialist Cyber Security Consultancy looking to expand their consultant CHECK team ahead of projected growth and upcoming projects. The CTL … will lead on high-assurance CHECK penetration tests and ITHC projects and occasionally assist on other commercial engagements. The CTM role will support CHECK engagements, uphold testing standards and create high quality reports.We are currently looking for:CTL dual badgeCTL Inf CTL WebCTMCTL requirements:A CTL Qualification - Inf, Web or Dual at Chartered or Principal level.Extensive background in penetration testing.Currently holding, or the ability to obtain SC clearance.Passionate and proactive in your testing approach.Excellent communication skills.CTM Requirements:Extensive background in penetration testing.Ideally holding CRT.Currently holding, or the ability to obtain SC clearance.Excellent communication and a proactive ability to collaborate.Contract Details3 Months initially - Very likely extension based on project pipelineOutside IR35£600 Per day dependant on experienceRemote, with More ❯

help businesses and organisations safeguard their digital assets, protect their sensitive information, and maintain regulatory compliance. The Role Ideally, the candidate will have 4-5 years previous experience with penetration testing, good fundamental knowledge of networking and web applications, good time management, and an understanding of how to be business effective in providing solutions to clients. The candidate having … scripting languages Experience with vulnerabilities in web applications and API interfaces Certs such as OSCP, CSTM, CSTL, CREST-CRT, etc. Duties Independent conception, implementation and documentation/reporting of penetration tests. Consulting with clients and working as a team on a range as engagements Support of other employees in penetration tests What we offer Pension Employee Social Events More ❯

Join a dynamic cybersecurity team near Doncaster or Manchester, where you'll play a key role in securing clients' digital landscapes. As a penetration testing expert, you will work on cutting-edge projects across infrastructure, web applications, mobile, and cloud environments. Collaborating with a talented team, you'll have the opportunity to contribute to innovative cybersecurity solutions while enjoying … continued growth and development in the field. Take the next step in your cybersecurity career-apply now! Responsibilities: Conduct penetration testing on infrastructure, web applications, mobile platforms, and cloud environments to uncover vulnerabilities. Analyze testing outcomes and provide actionable recommendations to improve security measures. Collaborate with cross-functional teams to develop and implement security strategies. Stay updated on emerging … cybersecurity threats and adapt testing methodologies accordingly. Skills/Must Have: Proven experience in penetration testing for infrastructure, web applications, mobile, and cloud environments. Strong understanding of networking protocols, systems architecture, and security best practices. Proficiency in using penetration testing tools and techniques to identify vulnerabilities. Excellent problem-solving skills with a detail-oriented approach. Must be able More ❯

Are you looking for an exciting new opportunity? Join a trusted security and compliance partner offering comprehensive services including GRC consulting, CREST-accredited penetration testing, and an industry-leading vulnerability management service. As the number one Global Service Partner of Vanta, the company has a proven track record of helping hundreds of businesses from tech startups to global industry … posture and compliance needs. If you would like to learn more about this opportunity, feel free to reach out and apply today! Responsibilities: Work across the full spectrum of penetration testing and red teaming Contribute to client relationships and leading high-level engagements Scoping and delivering advanced red team assessments Mentoring more junior team members Supporting innovation through offensive … security research Required Skills/Qualifications: Minimum 7 years of penetration testing experience, with at least 4 years in red teaming Strong hands-on background across a range of testing disciplines, including networks, infrastructure, applications, and cloud Comfortable in client-facing roles with strong communication skills Deep understanding of adversary simulation, lateral movement, and offensive tooling Capable of producing More ❯