Showing 12 of 2,208 vacancies
BT
Principal Security Architect (On-Chain & Digital Assets)
BTSE • , brussel hoofdstad, belgium • 25 Oct 2026
€140 - €200

About BTSE BTSE Group is a global leader in fintech and blockchain technology, anchored by three core business pillars: Exchange, Payments, and Infrastructure Development. Serving over 100...

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NV
Senior Penetration Tester
NVISO Security • , brussel hoofdstad, belgium • 25 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...

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ST
Cyber Security Engineer
Stott and May Inc. • herstal • 25 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
LE
Security Architect
Leidos • , brussel hoofdstad, belgium • 25 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...

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UN
IAM & Cloud Security Architect
Uni Systems Group • , brussel hoofdstad, belgium • 25 Oct 2026
€90 - €130

At UniSystems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for an IAM & Cloud Security Architec t to join our UniQue team. What will...

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MA
Product Security Architect
Materialise • , vlaams brabant, belgium • 25 Oct 2026
€90 - €130

At Materialise Medical, we believe that better healthcare starts with solutions designed around the individual patient. If you’re passionate about bringing personalized care to every patient,...

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SP
Senior Penetration Tester
Spektrum Labs, Inc. • , , belgium • 25 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...

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CS
Information Security Engineer
CSCS • , ticino, switzerland • 25 Oct 2026
CHF110 - CHF160

CSCS develops and operates the compute and data infrastructure behind much of Switzerland’s computational science, from climate and weather to materials and large-scale AI. We are now extending the...

Permanent Hybrid
MÉ
Senior DevSecOps Engineer
Médiane Système limited • brussel • 25 Oct 2026
€90 - €120

Médiane Benelux: Career Booster! Since 2017, and with over 35 years of experience in France and Italy, Médiane Benelux is an engineering company specializing in software, electronics, and...

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SP
Senior Penetration Tester
Spektrum • eigenbrakel • 25 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...

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EY
Staff Cybersecurity Specialist – Incident Response (BE)
Eye Security • , , belgium • 25 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
JO
Staff Application Security Engineer
Jobgether • , , belgium • 25 Oct 2026
€110 - €170

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Application Security Engineer based in Belgium. Help...

Permanent Remote