Showing 12 of 8,656 vacancies
KE
Senior Network & Security Engineer — Hybrid Cloud Lead
Keytrade Bank • , brussel hoofdstad, belgium • 24 Oct 2026
€90 - €120

Keytrade Bank is seeking a senior network & security engineer to reinforce the Network & Security team in Brussels. You will stabilize, maintain, and oversee a complex hybrid infrastructure while...

Permanent Hybrid Featured
BT
Principal Security Architect (On-Chain & Digital Assets)
BTSE • , brussel hoofdstad, belgium • 24 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...

Permanent Remote Featured
UN
IAM & Cloud Security Architect: Build Secure Cloud Identities
Uni Systems • , brussel hoofdstad, belgium • 24 Oct 2026
€85 - €115

UniSystems is seeking an IAM & Cloud Security Architect to join the UniQue team to design and secure IT, cloud, and application architectures. You will manage IAM, enable MFA, RBAC, SSO and...

Permanent Hybrid Featured
CO
€111 - €185

Type of contract: Freelance (Initial 10 month contract + extensions) Location: Ideally based in Brussels or willing to travel frequently We are looking for a consultant who can support a network...

Permanent Hybrid
NV
Senior Azure Cloud Security Consultant (m/w/d)
NVISO GmbH • brussel • 24 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...

Permanent Hybrid Featured
MA
Product Security Architect
Materialise • , vlaams brabant, belgium • 24 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,...

Permanent Hybrid Featured
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