Security jobs in Belgium
37 open jobs at 18 companies · updated 19 October 2026
Radarak found 37 open Security jobs in Belgium today, posted by 18 companies such as WLG, Park Lane Recruitment and Smals. The skills they ask for most are SIEM / SOC, Azure and Kubernetes. 11% of them are remote.
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Lead Systems Engineer (MBSE, Architecture, System Integration) for NATO with security clearance
WLG · België, Belgium
Onsite · 4 days ago · Jobs by Adzuna
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Senior Software Engineer, Firefox Security
Mozilla · Remote Belgium
Remote · 5 days ago
C++HTML/CSSJavaScriptRust
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Sr Security Engineer | Remote | Europe
n8n · Berlin Office, Germany, Bosnia, Norway, Estonia, Latvia, Slovenia, Netherlands, Hungary, K
Remote · 6 days ago · Visa / relocation
AzureGitIAMKubernetesLLMs / GenAIOWASP / AppSec
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C005479 Cyber Security Operations Support Specialist (NS) BELGIUM - 16 Oct
Park Lane Recruitment · Bergen, Henegouwen (Provincie), Belgium
Onsite · 12 days ago · Jobs by Adzuna
SIEM / SOC
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Executive Assistant to a Cyber Security Branch Head for NATO with security clearance
WLG · Bergen, Henegouwen (Provincie), Belgium
Onsite · 12 days ago · Jobs by Adzuna
Penetration testing
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Senior Cyber Security Specialist
Talents4You · Sint-Agatha-Berchem, Brussel Hoofdstad, Belgium
Onsite · 12 days ago · Jobs by Adzuna
SIEM / SOC
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Cyber Security Operations Coordinator
Spektrum · België, Belgium
Onsite · 12 days ago · Jobs by Adzuna
SIEM / SOC
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Senior Consultant in Cybersecurity
Sia · Antwerpen, Antwerpen (Provincie), Belgium
Onsite · 13 days ago · Jobs by Adzuna
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C004120 Technician (Cyber Security) (NS) BELGIUM - 16 Oct RELAUNCH
Park Lane Recruitment · Bergen, Henegouwen (Provincie), Belgium
Onsite · 14 days ago · Jobs by Adzuna
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C005479 Cyber Security Operations Support Specialist (NS) - FRI 16 Oct
EMW, Inc. · België, Belgium
Onsite · 14 days ago · Jobs by Adzuna
SIEM / SOC
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Senior Project Manager, Cyber Security
Spektrum · België, Belgium
Onsite · 15 days ago · Jobs by Adzuna
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Kubernetes and DevOps Engineer (Rancher, RKE2, GitOps) for NATO with security clearance
WLG · België, Belgium
Onsite · 17 days ago · Jobs by Adzuna
Kubernetes
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C004120 Technician (Cyber Security) (NS) - FRI 16 Oct RELAUNCH
EMW, Inc. · België, Belgium
Onsite · 17 days ago · Jobs by Adzuna
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Senior Security Operations Engineering Manager
NVISO · België, Belgium
Onsite · 19 days ago · Jobs by Adzuna
SIEM / SOC
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Security Tools Delivery Engineer (Install, Configure, Hand Over) for NATO with security clearance
WLG · Bergen, Henegouwen (Provincie), Belgium
Onsite · 20 days ago · Jobs by Adzuna
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C005471 Senior Cyber Security Specialist (NS) BELGIUM - 8 Oct
Park Lane Recruitment · Bergen, Henegouwen (Provincie), Belgium
Onsite · 20 days ago · Jobs by Adzuna
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Senior Security Engineer - SecOps
Mozilla · Remote Belgium
Remote · 20 days ago
AWSAzureBigQueryGCPSIEM / SOC
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Cyber Defence Implementation Specialist (Palo Alto, Juniper, Forensics) for NATO with security clearance
WLG · Bergen, Henegouwen (Provincie), Belgium
Onsite · 20 days ago · Jobs by Adzuna
Firewalls