Role: Penetration TesterDuration: 12 month ContractPay: Up to 500 per day (Outside IR35)Location: Fully RemoteExcellent long term contract for an experienced Penetration Tester to support a large-scale international security programme, delivering high-quality offensive security assessments across applications, infrastructure, and networks.You''ll be joining a specialist team responsible for delivering structured penetration tests, vulnerability assessments and security design reviews. Working within a defined AGILE sprint model, you will plan, execute and report on testing activities, producing clear technical findings, risk assessments and remediation guidance. Strong communication skills are essential, as you''ll deliver briefs to both technical teams and senior stakeholders.The role requires hands-on experience with modern penetration testing tools and recognised methodologies, along with the ability to identify and exploit vulnerabilities across operating systems, networks, applications, and protocols. A background in scripting (Python, Go, PowerShell or shell) is highly desirable.Key Requirements:Strong experience in web and infrastructure penetration testingProficiency with offensive security tooling and methodologiesAbility to produce clear, structured, executive-level reportingKnowledge across network security, application security, cryptography and authenticationSC / NATO SECRET security clearance (or eligibility to obtain)Relevant certifications (OSCP, OSCE, OSWE, G