Showing 12 of 2,413 vacancies
YE
Cyber Security Incident Response Team (CSIRT) Officer
Yechte Consulting Ltd • brussel • 27 Oct 2026
€70 - €100

Job Responsibilities Investigate and respond to level 3/4 security incidents, including malware infections, network intrusions, and data breaches. Conduct forensic investigations, coordination, and...

Permanent Hybrid
IT
Senior Network Security Engineer
ITS Group Benelux • , brussel hoofdstad, belgium • 27 Oct 2026
€70 - €100

Great assignments await you with our key account clients in rich and varied environments We are looking for a Senior Network Security Engineer to join a Network Security team within a large and...

Permanent Hybrid Featured
HA
SIEM Engineer / Splunk
Harvey Nash • , brussel hoofdstad, belgium • 27 Oct 2026
€70 - €90

We are seeking an experienced SIEM Data Onboarding Engineer to support the integration of new data sources into our Splunk-based Security Information and Event Management (SIEM) platform. The...

Permanent Hybrid
EM
C004909 Penetration Tester (NS) - FRI 7 Aug RELAUNCH
EMW, Inc. • eigenbrakel • 27 Oct 2026
€70 - €110

Previously proposed candidates were non-compliant for the following reason: The profile does not demonstrate clear, independently verifiable experience aligning with the minimum requirement of 3...

Permanent Hybrid
SE
Senior Cyber Security Specialist — NATO Ops (Hybrid)
Sentior, Ltd. • , henegouwen, belgium • 27 Oct 2026
€90 - €130

NATO Communications and Information Agency in Mons, Belgium, seeks a Senior Cyber Security Specialist to plan delivery, deploy cyber capabilities, secure systems, and ensure compliance with NATO...

Permanent Hybrid Featured
SK
Senior IAM Engineer - .NET & Azure Identity Orchestration
Skillbase Group Ltd • antwerpen • 27 Oct 2026
€90 - €120

Skillbase Group Ltd seeks a Senior IAM Engineer to strengthen an in-house identity orchestration platform. You will develop backend services in .NET/C#, implement lifecycle management, and build...

Permanent Hybrid Featured
SE
Cyber Security Specialist 5
Sentior, Ltd. • , henegouwen, belgium • 27 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
SE
Cyber Security Technician: 24/7 Incident Response & PKI
Sentior, Ltd. • , henegouwen, belgium • 27 Oct 2026
€83 - €124

Sentior, Ltd. seeks a Technician (Cyber Security) for NATO operations in Mons, Belgium, for a 3-month engagement starting 31 Oct 2026. You will handle information assurance, 24/7 helpdesk, and...

Permanent Hybrid
SE
Network Security Engineer F5
Sentior, Ltd. • brussel • 27 Oct 2026
€177 - €221

# Network Security Engineer F5Smals Bouwgrondstoffen B.V. Brussel 2 maandenGepubliceerd 53 minuten geleden · Opportunity ID: Tarief indicatie €85–€106.25 /uUren 40 u/wStart 31 Oct 2026Duur 2...

Permanent Remote
NV
Cyber Incident Manager
NVISO GmbH • brussel • 27 Oct 2026
€90 - €130

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...

Permanent Hybrid
EM
C004907 Penetration Tester (NS) - Tue 20 Oct RELAUNCH
EMW, Inc. • , henegouwen, belgium • 27 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 • eigenbrakel • 27 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