Showing 12 of 3,823 vacancies
EM
€70 - €110

Deadline Date: Friday 23 October 2026 Requirement: Penetration Tester Location: Braine-l'Alleud, BE (Further location of the post will be Brussels following move of NCSC from BLA to Brussels.) Full...

Permanent Hybrid
VE
Vulnerability Assessment Engineer
Vector Synergy • brussel • 25 Oct 2026
€70 - €100

Extensive knowledge and experience (more than 3 years) in the following areas: In-depth understanding of computer and communications security, networking, and the vulnerabilities of modern...

Permanent Hybrid
NO
Senior Cyber Liaison Officer – NATO Cybersecurity
Novaspace • , brussel hoofdstad, belgium • 25 Oct 2026
€70 - €90

Your role and responsibilities Maintain oversight of current and future projects within the Cyberspace Programme, including capabilities, scope, timelines, and projected evolution Act as a bridge...

Permanent Hybrid Featured
EM
Lead Penetration Tester: Red/Blue Team & NATO SECRET
EMW • eigenbrakel • 25 Oct 2026
€70 - €110

EMW is seeking a Penetration Tester with an active NATO SECRET clearance to operate on-site in Belgium. You will lead and perform web, infrastructure, and application penetration testing, and...

Permanent Hybrid Featured
VE
Cyber Security Engineer (Security Accreditation)
Vector Synergy • , brussel hoofdstad, belgium • 25 Oct 2026
€75 - €110

A minimum requirement of a Bachelor's degree at a nationally recognized / certified University in a related discipline and 2 years post-related experience. Exceptionally, the lack of a university...

Permanent Hybrid
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
GA
[6084] Penetration Tester
GardPass Consulting & Space • eigenbrakel • 25 Oct 2026
€70 - €110

Extensive knowledge and experience (more than 3 years) in web application penetration testing; Extensive knowledge and experience (more than 3 years) in IT infrastructure penetration testing;...

Permanent Hybrid
AE
Senior Penetration Tester
Aegis Vision • , henegouwen, belgium • 25 Oct 2026
€70 - €110

Penetration Testing Execution: Provide comprehensive web application, IT infrastructure, and application-level testing (including COTS and GOTS software) using defined methodologies . Vulnerability...

Permanent Hybrid Featured
NC
Penetration Tester 5 and 4
NCIM • , henegouwen, belgium • 25 Oct 2026
€70 - €110

Duties Lead and/or be part of the Red/Blue Team during NATO military exercises; Provide Web, infrastructure and application level penetration testing; Provide security design reviews to ensure...

Permanent Hybrid
EL
Security Engineer,
Elia Group • , brussel hoofdstad, belgium • 25 Oct 2026
€75 - €110

Excited to work for a key Belgian player in the energy landscape? The Belgian and European energy landscape is in full swing. Did you know that Elia Belgium plays a crucial role in this? As part of...

Permanent Hybrid
CA
E/E-Product Security Engineer
Carrosserie Hess AG • bellach • 25 Oct 2026
CHF110 - CHF160

E/E-Product Security Engineer (m/w/d | 80 - 100%) HESS - Der Schweizer Pionier im Fahrzeugbau Als führendes Schweizer Unternehmen für Entwicklung, Herstellung und Reparatur von Fahrzeugen und...

Permanent Hybrid
UB
CHF110 - CHF150

Job Type Vollzeit Job Reference # BR City Glattbrugg Key Responsibilities Konzeption, Implementierung und Optimierung von Sicherheitskontrollen über EDR, NDR, DLP, E-Mail-Security und Vulnerability...

Permanent Hybrid Featured