Senior Penetration Tester

Aegis Vision is seeking a seasoned penetration tester to conduct comprehensive testing of web applications, IT infrastructure, and application-level security using defined methodologies. You will assess vulnerabilities across OS, software, protocols, and networks, delivering actionable mitigations and clear risk analyses.You will participate in kickoff...

Wlgroup in Mons, Belgium, seeks a penetration tester to join a cell that handles testing and remediation guidance. You will lead or join red/blue team exercises, deliver web and infrastructure testing, and provide design reviews and risk-based remediation plans.You will brief executives and technical audiences on findings, coordinating with accreditation...

WLG is seeking a penetration tester to join a dedicated security cell in Mons, Belgium. The role covers both hands-on testing of web, infrastructure, and applications and the advisory work that follows, including design reviews and remediation guidance for stakeholders at multiple levels.You will lead or contribute to red/blue team activities, deliver...

WLG in Mons, Belgium, is seeking an experienced penetration tester to join a dedicated cell combining testing and remediation guidance. The role covers web, infrastructure and application testing, security design reviews, and direct briefings to implement changes.You will lead or support red or blue team exercises during military exercises, advise on...

This role sits in a penetration testing cell and covers both halves of the discipline: the testing itself, and the part that decides whether anything gets fixed — reviews, advice and briefings to people who will act on them. What You Would Be Doing Lead or take part in the red or blue team during military exercises. Deliver web, infrastructure and...

This role sits in a penetration testing cell and covers both halves of the discipline: the testing itself, and the part that decides whether anything gets fixed — reviews, advice and briefings to people who will act on them. A distinctive element is the exercise work. You would lead or join the red or blue team during military exercises, which is testing...

EMW, Inc. in Mons, Belgium, seeks a Penetration Tester to join a NATO-focused team. The role is on-site with 100% on-site engagement, leading and participating in Red/Blue Team exercises, and delivering comprehensive tests across web and infrastructure layers.The candidate must hold an active NATO SECRET clearance and possess 3+ years in web app, IT...

EMW in Mons, Belgium is seeking a Penetration Tester to lead and conduct web and infrastructure security testing within NATO frameworks. The role focuses on hands-on testing and security assessments for networks, systems, and applications, with strong risk mitigation emphasis.You will collaborate with NCIA and NATO authorities to deliver clear technical...

EMW in Mons, Belgium, is seeking an experienced Penetration Tester for a full-time on-site role. You will lead and participate in Red/Blue Team activities during NATO exercises and perform comprehensive web, infrastructure, and application testing to ensure security across systems.The position requires active NATO SECRET clearance and 3+ years of hands-on...