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Offensive Security Engineer (Exercise Red and Blue Team) for NATO with security clearance
Find the weakness before anyone else does. A multinational defence organisation is adding a penetration tester to its offensive security cell. The work is a genuine mix: hands-on testing, red and...
Senior Cyber Liaison Officer – NATO Cybersecurity
Your role and responsibilities Maintain oversight of current and future projects within the Cyberspace Programme, including capabilities, scope, timelines, and projected evolution Act as a bridge...
Senior Security Architect: Zero-Trust & NGFW
unique projects GmbH & Co. KG in Belgien sucht einen Senior IT-Architect Security, der für die Entwicklung von ganzheitlichen Sicherheitsarchitekturen verantwortlich ist. In dieser Rolle beraten...
Sr Product Security Engineer | Remote | Europe
The AI orchestration of your wildest imagination. n8n is the open workflow orchestration platform built for the new era of AI. We give technical teams the freedom of code with the speed of no-code,...
Lead Penetration Tester: Red/Blue Team & NATO SECRET
EMW is seeking a Penetration Tester with an active NATO SECRET clearance to operate on-site in Belgium. You will lead and perform web, infrastructure, and application penetration testing, and...
Cyber Exposure Management Expert (m/w/d)
Cyber Exposure Management Expert (m/w/d) Who are we? It all starts with the mission: NVISO is here to protect European society from potentially devastating cyber attacks! This means we offer cyber...
OT Infrastructure & Network Security Lead
Operations Manager – OT Infrastructure / Senior Network & Security Engineer Location: Antwerp Experience: 8+ Years No. of Positions: 2 Job Type: Full-time Start Date: ASAP Job Summary We are...
Penetration Tester (Web, Infrastructure, Red Team) for NATO with security clearance
Find the weakness before anyone else does. A multinational defence organisation is adding a penetration tester to its offensive security cell. The work is a genuine mix: hands-on testing, red and...
C004908 Penetration Tester (NS) - FRI 23 Oct RELAUNCH
Deadline Date: Friday 23 October 2026 Requirement: Penetration Tester Location: Braine-l'Alleud, BE (Further location of the post will be Brussels following move of NCSC from BLA to Brussels.) Full...
[6084] Penetration Tester
Extensive knowledge and experience (more than 3 years) in web application penetration testing; Extensive knowledge and experience (more than 3 years) in IT infrastructure penetration testing;...
Senior Penetration Tester
Penetration Testing Execution: Provide comprehensive web application, IT infrastructure, and application-level testing (including COTS and GOTS software) using defined methodologies . Vulnerability...
Penetration Tester 5 and 4
Duties Lead and/or be part of the Red/Blue Team during NATO military exercises; Provide Web, infrastructure and application level penetration testing; Provide security design reviews to ensure...