Showing 12 of 1,393 vacancies
CI
€70 - €90

Cingulum in Machelen is looking for a Senior Information Security Consultant to enhance clients' cybersecurity maturity. You will lead strategic projects, mentor junior consultants, and implement...

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EM
Senior Penetration Tester - NATO Security (On-Site)
EMW, Inc. • eigenbrakel • 26 Oct 2026
€75 - €110

EMW, Inc. seeks an experienced Penetration Tester to join our on-site team in Belgium. The role focuses on leading or contributing to Red/Blue team activities for NATO exercises, and delivering...

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SP
Senior Offensive Security Engineer – Red Team (Remote)
Spotit BV • merelbeke • 26 Oct 2026
€75 - €110

A dynamic scale-up organization is seeking an Offensive Security Engineer to join their team in Belgium. You will conduct advanced red team engagements and penetration testing while presenting...

Permanent Hybrid Featured
HA
SIEM Engineer / Splunk
Harvey Nash • , brussel hoofdstad, belgium • 26 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
ST
Cybersecurity Engineer — Automation & Vulnerability Lead
Stott and May Inc. • herstal • 26 Oct 2026
€140 - €180

Stott and May Inc. is seeking a Cybersecurity Engineer (Confirmed Level) to join a critical infrastructure environment in Brussels. This freelance role blends hands-on automation, vulnerability...

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PA
Cybersecurity Incident Response Specialist - Hybrid
Pauwels Consulting • anderlecht • 26 Oct 2026
€90 - €120

Pauwels Consulting is seeking a Cybersecurity Incident Response Officer to strengthen its security operations in Brussels. You will own end-to-end incident lifecycle management, conduct threat...

Permanent Hybrid
VE
Senior IAM Engineer – MIM & AD Specialist
Vector Synergy • eigenbrakel • 26 Oct 2026
€90 - €120

Vector Synergy is seeking an experienced IT professional specialized in Identity and Access Management to lead enterprise IAM initiatives. The candidate will diagnose complex IAM issues, install...

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ST
Cyber Security Engineer
Stott and May Inc. • herstal • 26 Oct 2026
€140 - €180

Cybersecurity Engineer (Confirmed Level) Role Type: Freelance / External Contractor Daily Rate: €669 / day Location: Onsite – Brussels, Belgium Security Clearance: EU SECRET / SECRET UE (Mandatory)...

Permanent Hybrid
NV
Senior Azure Cloud Security Consultant (m/w/d)
NVISO GmbH • brussel • 26 Oct 2026
€95 - €140

Senior Azure Cloud Security Consultant (m/w/d) Who are we? It all starts with the mission: NVISO is here to protect European society from potentially devastating cyber attacks! This means we offer...

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NE
Senior/Staff Application Security Engineer
Nebius • brussel • 26 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...

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BD
Information Security Consultant: Pen Tests, Cloud & Risk
BDO Belgium co • , , belgium • 26 Oct 2026
€80 - €120

BDO International Limited is seeking an Information Security Technical Consultant in Town of Belgium, WI. You will assess systems and conduct vulnerability assessments, providing clients with...

Permanent Hybrid
AD
Senior NIS2 & Information Security Compliance Lead
AddanEx International • brussel • 26 Oct 2026
€90 - €130

AddanEx International in Brussels is seeking a Senior Information & NIS2 Compliance Consultant on a contract basis. The role will drive compliance with the NIS2 directive, implement information...

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