Showing 12 of 1,741 vacancies
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
WL

Before a classified system goes live, somebody has to be able to say what the risks are, what controls answer them, and what is left over. A multinational defence organisation is looking for the...

Permanent Hybrid
WL
Cyber Defense Engineer — End-to-End Deployment (Palo Alto/Juniper)
Wlgroup • , henegouwen, belgium • 24 Oct 2026
€70 - €100

Wlgroup in Mons seeks a senior hands-on cyber security engineer to deliver its capabilities end to end. You will plan changes, build, test, document and hand over to operations, on site with...

Permanent Hybrid
AI
Customer Security Engineer (Pentest)
Aikido • , oost vlaanderen, belgium • 24 Oct 2026
€70 - €110

As our first Customer Security Engineer (pentest), you will own the end-to-end delivery of white-glove pentesting services by guiding customers before, during, and after tests and turning findings...

Permanent Remote
XI
IT Security Analyst
Xintas • antwerpen • 24 Oct 2026
€70 - €100

As an IT Security Analyst, you will be part of a central IT Security team within Argenta. You will play an active role in protecting our critical IT and cloud environments against cyber threats. An...

Permanent Hybrid
GA
Senior Penetration Tester, Red/Blue Team Lead
GardPass Consulting & Space • eigenbrakel • 24 Oct 2026
€70 - €110

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...

Permanent Hybrid Featured
SP
Offensive security engineer
Spotit BV • merelbeke • 24 Oct 2026
€75 - €110

Job Description We are looking for an experienced Offensive Security Engineer with a broad and versatile skill set to join the spotit Offensive team. To maintain a strong balance of expertise...

Permanent Remote
LE
Data-Centric Security Architect (MBSE / Sparx EA)
Leidos • , brussel hoofdstad, belgium • 24 Oct 2026
€117 - €211

Leidos is seeking a Data-Centric Security Architect (MBSE / Sparx EA) to develop robust security frameworks for a groundbreaking integrated air and missile defence command and control (C2) program...

Permanent Hybrid Featured
SE
Cyber Security Specialist 5
Sentior, Ltd. • , henegouwen, belgium • 24 Oct 2026
€90 - €130

# Cyber Security Specialist 5NATO Communications and Information Agency Mons Belgium 3 maandenGepubliceerd 4 uur geleden · Opportunity ID: Tarief indicatie —Uren 40 u/wStart 31 Oct 2026Duur 3...

Permanent Remote
KE
IT and Cyber Control and Compliance Officer
Keystone Solutions • brussel • 24 Oct 2026
€85 - €130

Mission Overview: The IT and Cyber Control & Compliance Officer role is a consultancy mission at a client site, representing Keystone Solutions. As a Keystone Solutions consultant, you will be...

Permanent Hybrid
LE
Security Architect
Leidos • , brussel hoofdstad, belgium • 24 Oct 2026
€96 - €173

Leidos is seeking a Security Architect to develop robust security frameworks for a groundbreaking integrated air and missile defence command and control (C2) program for NATO partners and allied...

Permanent Hybrid Featured
BE
Job | Risk Expert - Information Security | Brussel
Belfius • , brussel hoofdstad, belgium • 24 Oct 2026
€120 - €190

" Je ziet toe op het waarborgen van het vertrouwelijk karakter, de integriteit en de beschikbaarheid van klantengegevens, alsook op de veiligheid van de onderliggende IT-systemen. Door jouw...

Permanent Hybrid