Filter Vacancies
Clear AllGet Cyber Security Jobs
Be first to apply when new roles matching your search are posted.
Cyber Vulnerability and Penetration Consultant
Job Description: You will be aggregating, transforming, analysing, interpreting or enriching cyber threat information in order to provide the necessary context for decision‑making processes;...
Cyber Capability Analyst — Turning Operational Needs into Engineering Requirements for NATO with security clearance
A multinational defence organisation is developing its cyber and communications monitoring capabilities, and needs someone who can turn what operators say they need into requirements an engineering...
Senior Penetration Tester, Red/Blue Team Lead
GardPass Consulting & Space is seeking an experienced security professional to lead and execution of web, infrastructure, and application penetration testing. The role includes security design...
IT Security Engineer
In Materialise’s Staff department, we believe that meaningful impact starts with people and their expertise. If you’re passionate about shaping a strong, effective, and forward-looking...
Senior Network Cyber Security Engineer
You are an experienced network cybersecurity professional who not only responds to threats but also actively works to prevent them. You enjoy taking ownership of complex security projects and...
Security Analyst — Vulnerability Data and Dashboards for NATO with security clearance
Most organisations can scan. Far fewer can say what the scans mean, who owns each finding and whether anything was fixed. A multinational defence organisation is looking for the analyst who closes...
Infrastructure Engineer, Cyber Tooling (Linux, Proxy, Virtualisation) for NATO with security clearance
A red team is only as good as the tooling behind it - and somebody has to keep that tooling up. A defence cyber team near Mons runs a platform for emulating real adversary behaviour against its own...
C004120 Technician (Cyber Security) (NS) - FRI 16 Oct RELAUNCH
Deadline Date: Friday 16 October 2026 Requirement: Technician (Cyber Security) Location: Mons, BE Full Time On-Site: Yes Time On-Site: 100% Total Scope of the request (hours): 356.5 Required Start...
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...
[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;...
IT Security Engineer
In Materialise’s Staff department, we believe that meaningful impact starts with people and their expertise. If you’re passionate about shaping a strong, effective, and forward-looking...
Security Design Reviewer and Penetration Tester 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...