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Senior Application Security Consultant & GRC Advisor
Orange Cyberdefense in Belgium seeks a Senior Application Security Consultant to drive security across the SSDLC, align with NIS2, DORA, and ISO/IEC 27001, and translate complex risks into...
Senior Splunk SIEM Platform Owner | Monitoring Architect
WLG in Belgium is seeking a senior engineer to own and evolve a large, distributed Splunk estate for security monitoring. You will act as the technical voice for log collection, detection tooling...
Penetration Tester - Red/Blue Team Lead (NATO SECRET)
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...
Senior Penetration Tester
It all starts with the mission: NVISO is here to protect European society from potentially devastating cyber attacks! This means we offer cyber security services to private and governmental...
Cybersecurity Engineer – Vulnerability Management
Cybersecurity Engineer – Vulnerability Management Brussels, Belgium | Posted on 16/10/2026 Interval provides talent solutions and consulting expertise to help innovative companies succeed. From...
NIS2 & GRC Consultant – EU Cybersecurity Advisor
Company Description Sopra Steria offers tailored, end-to-end corporate technology and software solutions to help clients make bold choices and deliver results. Successfully so! With more than...
Cyber Security Strategy & Transformation Lead
ITS Group Benelux in Belgium seeks a Cyber Security Strategy & Project Manager to lead strategic security programs, define roadmaps, and engage with senior stakeholders in a complex, regulated...
Senior Penetration Tester — Red/Blue Team Expert
Spektrum seeks an experienced Senior Penetration Tester to support cybersecurity assessments, penetration testing and Red/Blue Team activities for NATO exercises in Belgium. You will focus on web...
Cyber Security Engineer
Cybersecurity Engineer (Confirmed Level) Role Type: Freelance / External Contractor Daily Rate: €669 / day Location: Onsite – Brussels, Belgium Security Clearance: EU SECRET / SECRET UE (Mandatory)...
Senior Penetration Tester
Spektrum supports apex purchasers (NATO, UN, EU, and National Government and Defence) and their Tier 1 supplier ecosystem with a wide range of specialist services. We provide our clients with...
Senior Cyber Security Engineer – End-to-End Deployments
WLG in Mons, Belgium, seeks a senior, hands-on cyber security engineer to deliver capabilities end to end: plan changes, build and test, and hand over to operations on site with occasional travel....
Senior Program Lead, Network & Security Infra (OT/SCADA)
ACENSI Belgium is seeking a Project Manager Network & Security to lead the design, deployment and security of IP and OT networks for industrial and transportation clients. You will coordinate...