Salary: £60,000 - 70,000 per year Requirements: Strong experience delivering penetration testing in complex, high-risk environments Solid technical expertise across Linux, Windows, and Active Directory Proficiency in scripting (e.g. Bash, Python) Knowledge of cloud and container security (AWS, Azure, Kubernetes) Excellent communication skills, with the ability to explain risks to both technical and non-technical stakeholders Relevant certifications such as CREST or OSCP are advantageous Responsibilities: Lead complex PEN testing engagements, selecting methodologies aligned to system design and business impact Uncover and validate vulnerabilities, demonstrating realistic attack paths Develop tailored testing approaches for proprietary or sensitive environments beyond standard tooling Partner with IT, Engineering, and OT/ICS teams to support effective vulnerability remediation Support and guide junior testers, helping to grow overall team capability Technologies: AWS Active Directory Azure Bash Cloud Support Kubernetes Linux Python Security Windows More: We are a remote-first company with a vibrant team dedicated to strengthening organizational resilience against evolving cyber threats. This role offers a competitive salary of £60,000 - £70,000 and the opportunity to work with cutting-edge technologies. Our team values mentorship and professional growth, providing a supportive environment for all members. We are committed to inclusivity and accessibility in our hiring process. last updated 7 week of 2026