Showing 12 of 5,423 vacancies
SP
Senior Penetration Tester
Spektrum Labs, Inc. • , , belgium • 24 Oct 2026
€96 - €138

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
NE
Senior/Staff Application Security Engineer
Nebius • brussel • 24 Oct 2026
€90 - €140

About Nebius Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and...

Permanent Hybrid Featured
DA
Senior Information Security Specialist
Daikin Group • , , belgium • 24 Oct 2026
€120 - €170

As Senior Information Security Specialist, you play a leading role in defining and applying our Information Security Program across the EMEA Development Centre (EDC). You will be responsible for...

Permanent Remote Featured
EY
Staff Cybersecurity Specialist – Incident Response (BE)
Eye Security • , , belgium • 24 Oct 2026
€85 - €130

About This Role We are looking for a Staff Cyber Security Specialist (f/m/x) to strengthen our Incident Response and Security Operations capabilities. This is a senior individual contributor role...

Permanent Remote
QA
Senior Test Automation Engineer — DevSecOps & API Testing
QA Brains • , brussel hoofdstad, belgium • 24 Oct 2026
€90 - €120

Uni Systems is seeking a Test Automation Engineer to join the UniQue team. You will define test plans, create automated tests, and drive data quality checks across cloud-enabled projects in an...

Permanent Hybrid Featured
EM
On-Site NATO Penetration Tester - Secret Clearance
EMW, Inc. • , henegouwen, belgium • 24 Oct 2026
€80 - €120

EMW, Inc. in Mons, Belgium, seeks a Penetration Tester to join a NATO-focused team. The role is on-site with 100% on-site engagement, leading and participating in Red/Blue Team exercises, and...

Permanent Hybrid
KE
IT and Cyber Third Party Risk Assessor Consultant
Keystone Solutions • , brussel hoofdstad, belgium • 24 Oct 2026
€90 - €130

Mission Overview: The IT and Cyber Third Party Risk Assessor role is a consultancy mission at the client site, representing Keystone Solutions. As a Keystone Solutions consultant, you will be hired...

Permanent Hybrid
MS
Information Security Lead
MSF • , brussel hoofdstad, belgium • 24 Oct 2026
€120 - €160

Location: Any MSF office within +/-3 hours CET Contract: Fixed term at 100% position - The term of this assignment is intended to be for a period of two (2) years, nevertheless, the duration of the...

Permanent Remote Featured
NV
Senior Penetration Tester - Flexible Hours, Remote Ready
NVISO Security • , brussel hoofdstad, belgium • 24 Oct 2026
€90 - €130

NVISO is a Brussels-based cybersecurity firm focused on protecting European institutions and private organisations from cyber threats. The Senior Penetration Tester role involves coordinating...

Permanent Hybrid Featured
MA
IT Security Engineer
Materialise • heverlee • 24 Oct 2026
€90 - €130

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...

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 Featured
GE
Softwareentwickler (d/m/w) Cyber-Diode
genua Gesellschaft für Netzwerk- und Unix-Administration mbH • kirchheim bei münchen • 24 Oct 2026
€69 - €92

Begeisterst du dich für hochwertige IT-Security-Lösungen und möchtest an innovativen Produkten für den Schutz kritischer Infrastrukturen mitwirken? Dann bringe deine Ideen und dein Know-how am...

Permanent Hybrid