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Senior GRC Consultant
Approach Cyber is a trusted cyber resilience partner supporting organisations across Belgium and Switzerland. With more than 25 years of experience, over 100 experts, and 1000+ happy clients, we...
Senior Network Engineer — Onsite Start, Cloud & Security
Gas Infrastructure Belgium is seeking an experienced Senior Network Engineer to join our IT/OT infrastructure team in Belgium. You will contribute to critical network projects, cloud connectivity,...
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...
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...
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...
OT Network & Security Architect
We are seeking an experienced and driven OT Security & Network Architect to help our clients secure and optimize their industrial network environments. If you have a passion for OT security, deep...
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...
IT Security Engineer
Do you want to join the exciting and innovating world of online banking? Keytrade Bank is part of the Crédit Mutuel Arkéa Group, a well-established and reliable French banking group headquartered...
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...
Cyber Security Incident Response Team (CSIRT) Officer
Job Responsibilities Investigate and respond to level 3/4 security incidents, including malware infections, network intrusions, and data breaches. Conduct forensic investigations, coordination, and...