10 of 10 Penetration Tester Jobs in the South East

Penetration Tester Work Across Internal Security, Compliance & Client Engagements A fast-growing security-focused business is looking for a Penetration Tester to join their expanding team. This is a hands-on, cross-functional role where you'll support internal security maturity, contribute to client-facing consultancy … SOC to simulate attack scenarios and improve detection Run internal vulnerability assessments and pen tests to support compliance and readiness for audits Deliver external penetration testing services — from scoping and testing to risk analysis and reporting What We're Looking For: Practical experience in penetration testing across networks More ❯

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 … If you require accommodations during the application process, let us know, and we'll work to meet your needs. What You'll Do Lead penetration testing teams to conduct penetration tests across various environments, including web applications, APIs, Cloud, and network infrastructure. Lead on-site customer engagements. Lead … years leading network, web, and internal penetrations tests as well as experience in leading customer engagements onsite. Leadership : Experience of supervising and mentoring penetration test teams. Training Experience : Ownership and leadership on developing and providing training courses. Tools : Proficiency with tools like Burpsuite Pro, Nessus, and other industry standards. More ❯

solutions. With a proven track record and strong client relationships, we are trusted by our clients to meet their goals. The role: As a Penetration Tester on Risk Crew, you'll be part of an elite team of security experts who are dedicated to identifying and mitigating security … cutting-edge security tools and technologies. Recognition and rewards for outstanding performance. Your responsibilities: Performing web application, infrastructure, cloud, API, wireless and mobile application penetration tests on a regular basis. Contributing to Red Team and social engineering testing. Report writing and client-facing presentation of test findings. Consulting clients … white papers and articles. Staying up to date with the latest security trends, technologies, and threats. Contributing to the evolution of the in-house penetration testing methodology and processes. Your mandatory technical skills: Ability to perform black box, grey box and white box tests with an attacker's mindset. More ❯

My Client is a cybersecurity company who offer security services to multiple businesses across varying industries. They are now looking for a graduate Penetration Tester to join their growing team! Main Duties: Vulnerability Identification: Conduct thorough assessments to identify security vulnerabilities in networks, applications, and systems. Exploitation and More ❯

Outstanding opportunities have arisen for Penetration Testers to join our ever-growing team. We are seeking individuals who are looking to build knowledge and enhance their skill sets. We are seeking passionate security professionals who are eager to hone your skills and contribute to a world-class security practice. … About You: CREST Registered Tester, or equivalent Cyber Scheme or OSCP qualification Minimum two years' penetration testing experience in infrastructure and application disciplines, ideally with exposure to client site testing such as internal pen tests and IT health checks SC clearance and experience of formal NCSC CHECK testing More ❯

above all you will know what clients are looking for when they buy security testing and how to deliver it. Management and delivery of penetration testing services to clients to include the following: Scoping Financial and risk management Delivery of testing and the oversight of testers Review of deliverables … the broader offerings to enable identification of business opportunities Required Skills and Experience: Passion for Hacking! Clear and demonstrable understanding of red-teaming/penetration testing, including NCSC and CREST accredited schemes such as xBEST, STAR/STAR-FS, CHECK. Proven experience of successfully managing and delivering testing engagements More ❯

to join our team. Working alongside our experienced team of specialists, you'll be delivering offensive security services including digital footprint reconnaissance, social engineering, penetration testing and vulnerability assessments to high profile clients across all industries. The purpose of this role is to deliver our offensive security services including … digital footprint reconnaissance, social engineering, vulnerability assessments, penetration testing, threat modelling, cyber-attack simulation exercises, and more to high profile clients across all industries. You'll benefit from ongoing coaching, career mentoring, and be supported by our career pathway. You will have an opportunity to continue to develop market … for you! We value diverse experiences and perspectives. Here's what we're looking for in our ideal candidate: Experience in offensive security and penetration testing. Demonstrable experience in infrastructure and web application testing; experience in API testing is desirable. Demonstrable experience using common pentesting tools including Kali Linux More ❯

We’re currently hiring a Pen Tester for a leading UK-based technology consultancy known for delivering secure, cutting-edge digital solutions. With a strong presence across critical sectors such as defence, healthcare, and government, the organisation plays a key role in safeguarding digital infrastructure while driving innovation. This … Flexible working opportunities Work with cutting edge technologies Opportunity to work for a recognised company This is an excellent opportunity for an experienced Pen Tester to join a leading company, that are driven towards success! For further information on this Pen Tester position, apply below! We are an More ❯

We’re currently hiring a Pen Tester for a leading UK-based technology consultancy known for delivering secure, cutting-edge digital solutions. With a strong presence across critical sectors such as defence, healthcare, and government, the organisation plays a key role in safeguarding digital infrastructure while driving innovation. This … Flexible working opportunities Work with cutting edge technologies Opportunity to work for a recognised company This is an excellent opportunity for an experienced Pen Tester to join a leading company, that are driven towards success! For further information on this Pen Tester position, apply below! We are an More ❯

Job Description We’re currently hiring a Pen Tester for a leading UK-based technology consultancy known for delivering secure, cutting-edge digital solutions. With a strong presence across critical sectors such as defence, healthcare, and government, the organisation plays a key role in safeguarding digital infrastructure while driving More ❯