Showing 12 of 600 vacancies
CI
Freelance Senior Information Security Consultant
Cingulum • zaventem • 24 Oct 2026
€165 - €248

Help organisations build security that sticks Cybersecurity shouldn’t be a tickbox. It should be built to last. At Cingulum, we work various critical sectors to improve resilience, reduce risk, and...

Permanent Hybrid Featured
KE
Platform Architect - Network Security & Architecture Lead
Keystone Solutions • , brussel hoofdstad, belgium • 24 Oct 2026
€120 - €160

Keystone Solutions seeks a Platform Architect specialized in Network Security to define and evolve company architectures for client engagements. You will lead architectural reviews, set standards,...

Permanent Hybrid Featured
CR
Freelance Senior Information Security Consultant
Cranium • zaventem • 24 Oct 2026
€90 - €130

Help organisations build security that sticks Cybersecurity shouldn’t be a tickbox. It should be built to last. At Cingulum, we work various critical sectors to improve resilience, reduce risk, and...

Permanent Hybrid Featured
SP
Senior Penetration Tester — Red/Blue Team Expert
Spektrum • eigenbrakel • 24 Oct 2026
€85 - €120

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...

Permanent Hybrid Featured
EM
C004907 Penetration Tester (NS) - Tue 20 Oct RELAUNCH
EMW, Inc. • , henegouwen, belgium • 24 Oct 2026
€80 - €120

Deadline Date: Tuesday 20 October 2026 Requirement: Penetration Tester Location: Mons, BE Full Time On-Site: Yes Time On-Site: 100% Total Scope of the request (hours): 400 Required Start Date: 18...

Permanent Hybrid
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
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
SP
Senior Penetration Tester
Spektrum • eigenbrakel • 24 Oct 2026
€85 - €120

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
DA
Privacy & Information Security Consultant
Datashift NV • antwerpen • 24 Oct 2026
€90 - €130

Your role As a Privacy & Information Security Consultant you help our customers take an integrated approach to privacy, information security, and compliance. You combine hands-on experience as a...

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
AC
Program Manager Network & Security Infrastructure
ACENSI • brussel • 24 Oct 2026
€90 - €120

Expanding steadily since its launch in 2003, the ACENSI group is an IT consultancy firm, well known for their technical and functional know-how, who specialize in Telecommunications, Media and...

Permanent Hybrid
KE
Platform Architect Network Security
Keystone Solutions • , brussel hoofdstad, belgium • 24 Oct 2026
€120 - €160

Mission Overview: We are seeking a Platform Architect specializing in Network Security for a consultancy mission at a client site, representing Keystone Solutions. In this role, you will be...

Permanent Hybrid Featured