Showing 12 of 4,278 vacancies
WL

Find the weakness before anyone else does. A multinational defence organisation is adding a penetration tester to its offensive security cell. The work is a genuine mix: hands-on testing, red and...

Permanent Hybrid
VE
Cyber Security Engineer (Security Accreditation)
Vector Synergy • brussel • 26 Oct 2026
€70 - €90

Cyber Security Engineer (Security Accreditation) Loading... Cyber Security Engineer (Security Accreditation) Location: Brussels , Belgium Security Clearance: NATO Secret Reference No: RFQ C /...

Permanent Hybrid
SP
Offensive security engineer
Spotit BV • merelbeke • 26 Oct 2026
€75 - €110

Job Description We are looking for an experienced Offensive Security Engineer with a broad and versatile skill set to join the spotit Offensive team. To maintain a strong balance of expertise...

Permanent Remote
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...

Permanent Hybrid Featured
EM
C004909 Penetration Tester (NS) - FRI 7 Aug RELAUNCH
EMW, Inc. • eigenbrakel • 26 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
KE
IT and Cyber Third Party Risk Assessor Consultant
Keystone Solutions • brussel • 26 Oct 2026
€90 - €150

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
NV
Principal Cyber Strategy & Architecture Consultant
NVISO Security • brussel • 26 Oct 2026
€90 - €140

Already experienced in the world of cyber security? New to it all, but genuinely interested? Well, at NVISO we might be looking for you and we’d love to have a chat! Who are we? It all starts with...

Permanent Hybrid Featured
CA
Cryptography & Key Management Security Engineer
Capco • , brussel hoofdstad, belgium • 26 Oct 2026
€90 - €130

Cryptography & Key Management Security Engineer About Capco Capco is a global business and technology consultancy specializing in the financial services and energy industries. We bring together...

Permanent Remote
CI
Freelance Senior Information Security Consultant | Lead
Cingulum • zaventem • 26 Oct 2026
€165 - €248

Cingulum is seeking an experienced Senior Information Security Consultant to join our trusted freelance network. You’ll lead projects that strengthen client cybersecurity postures, prepare for...

Permanent Hybrid Featured
KE
IT and Cyber Control and Compliance Officer
Keystone Solutions • brussel • 26 Oct 2026
€85 - €130

Mission Overview: The IT and Cyber Control & Compliance Officer role is a consultancy mission at a client site, representing Keystone Solutions. As a Keystone Solutions consultant, you will be...

Permanent Hybrid
CI
Freelance Senior Information Security Consultant
Cingulum • zaventem • 26 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
FE
Security Architect
Ferranti Computer Systems • , , belgium • 26 Oct 2026
€100 - €130

Ferranti is hiring a (Cyber) Security Architect to drive security‑by‑design across our technology landscape. You’ll combine architectural leadership with hands‑on execution, shaping secure...

Permanent Hybrid Featured