Showing 12 of 3,925 vacancies
SP
Senior Penetration Tester
Spektrum • mons lez liège • 24 Oct 2026
€70 - €100

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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JO
€75 - €110

Jobgether is seeking a Security Engineer III - Security Operations based in Belgium for a fully remote role within a globally distributed engineering team. You will own detection and response...

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NO
€70 - €110

Nomios in Belgium is expanding a Microsoft security engineering practice. As a Microsoft Security Engineer, you assess the security posture of customers' Microsoft environments, perform scoping and...

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NO
Senior Cyber Liaison Officer – NATO Cybersecurity
Novaspace • , brussel hoofdstad, belgium • 24 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...

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TI
Network Security Engineer F5 Senior
TiTANS België • , brussel hoofdstad, belgium • 24 Oct 2026
€70 - €110

Équipe Réseau & Sécurité – Police Fédérale · infrastructure F5 / Advanced Web Application Firewall La Police fédérale recherche un Network Sécurité IT Senior, expert F5, capable de garantir la...

Permanent Remote Featured
BA
OT Infrastructure & Network Security Lead
BaryTech Deutschland GmbH • antwerpen • 24 Oct 2026
€70 - €90

Operations Manager – OT Infrastructure / Senior Network & Security Engineer Location: Antwerp Experience: 8+ Years No. of Positions: 2 Job Type: Full-time Start Date: ASAP Job Summary We are...

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IN
Senior SOC Analyst – Onsite MDR Expert (Brussels)
Integrity360 • oudergem • 24 Oct 2026
€70 - €90

Integrity360 is looking for a Level 3 SOC Analyst to join our Brussels MDR team onsite. You will be the escalation point for complex investigations and guide Level 2 analysts, working closely with...

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AL
Vulnerability & Incident Management Specialist
ALTEN • , brussel hoofdstad, belgium • 24 Oct 2026
€70 - €100

Dans un souci constant d’innovation, nous recherchons un Vulnerability & Incident Management Specialist pour rejoindre nos équipes et travailler sur un projet client situé au sud de Bruxelles. En...

Permanent Hybrid
EM
Senior Splunk SIEM Engineer - On-Site (NATO Secret)
EMW • , henegouwen, belgium • 24 Oct 2026
€70 - €110

EMW is seeking a highly skilled Splunk Engineer to lead SIEM and log collection within a NATO-aligned cyber security environment in Mons, Belgium. You will act as SME, guide stakeholders, and...

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EN
€70 - €110

ENTICO is seeking a senior .NET / Azure Developer to strengthen the backend of our in-house identity orchestration platform, with a strong IAM focus. The role involves moving to a cloud-native...

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LA
Senior Network and Security Analyst / Lead
Lalamove • , brussel hoofdstad, belgium • 24 Oct 2026
€90 - €120

At Lalamove, we believe in the power of community. Millions of drivers and customers use our technology every day to connect with one another and move things that matter. Delivery is what we do...

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IN
Senior Network & Security Engineer (IT/OT, Campus)
In4Matic • , brussel hoofdstad, belgium • 24 Oct 2026
€90 - €120

In4Matic is seeking an experienced Network Engineer to design, secure, and optimize complex IT and OT networks for long-term consulting. You will handle design, incident management, and campus...

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