Showing 12 of 2,173 vacancies
AD
OpenShift & DevSecOps Engineer - Remote
Aderen • madrid • 24 Oct 2026
€44 - €46

Aderen is seeking a remote Cloud & SecDevOps professional for a government-sector project focused on OpenShift cluster administration, CI/CD automation, microservices development and secure...

Permanent Remote
AM
Incident Response Analyst II: Threat Detection & Response
American Express Global Business Travel • pol • 24 Oct 2026
€27 - €37

Amex GBT is seeking an Incident Response Analyst II in Poland to strengthen its cybersecurity posture. You will monitor alerts, analyze incidents, and coordinate containment and recovery efforts to...

Permanent Hybrid
WL

Security tools only protect anything once they are properly installed, tuned and handed over. A multinational defence organisation in Mons needs a senior, hands‑on engineer to deliver its cyber...

Permanent Hybrid
FO
Cyber & eDiscovery Expert
FORCYD • brussel • 24 Oct 2026
€80 - €110

Are you a Cyber & eDiscovery expert seeking for a career move that aligns with your expertise and ambitions? Would you love to become part of the strategic growth of an ambitious, pioneering and...

Permanent Hybrid
SP
Senior Penetration Tester
Spektrum • , henegouwen, belgium • 24 Oct 2026
€80 - €110

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...

Permanent Hybrid Featured
WL
Senior Cyber Defence Implementation Engineer (On-site)
WLG • , henegouwen, belgium • 24 Oct 2026
€70 - €100

WLG in Mons, Belgium, seeks a senior hands-on cyber security engineer to deliver end-to-end capabilities: plan changes, build and test them, document, and hand over to operations on site with...

Permanent Hybrid Featured
SI
€70 - €110

Portfolio Marketing Manager - Cyber Security Services (m/f/x) Job ID Posted since 02-Sep-2026 Organization Smart Infrastructure Field of work Company Mid-level Professional Job type Full-time...

Permanent Remote
SP
Senior Penetration Tester
Spektrum • mons lez liège • 24 Oct 2026
€70 - €100

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...

Permanent Hybrid Featured
WL

Security tools only protect anything once they are properly installed, tuned and handed over. A multinational defence organisation in Mons needs a senior, hands-on engineer to deliver its cyber...

Permanent Hybrid
NO
Senior Cyber Liaison Officer – NATO Cybersecurity
Novaspace • , brussel hoofdstad, belgium • 24 Oct 2026
€70 - €90

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...

Permanent Hybrid Featured
SP
Senior Cyber Penetration Tester - Red/Blue Team Lead
Spektrum • , henegouwen, belgium • 24 Oct 2026
€80 - €110

Spektrum is seeking an experienced Penetration Tester to support cybersecurity testing, security assessments, and NATO exercises. The role focuses on web application and infrastructure testing,...

Permanent Hybrid Featured
WL

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...

Permanent Hybrid