Senior Network Security Engineer

Great assignments await you with our key account clients in rich and varied environmentsWe are looking for a Senior Network Security Engineer to join a Network Security team within a large and critical banking environment.The consultant will be responsible for the operational management, maintenance and evolution of firewall infrastructures, with a strong...

Great assignments await you with our key account clients in rich and varied environmentsWe are looking for a Senior Network Security Engineer to join a Network Security team within a large and critical banking environment.The consultant will be responsible for the operational management, maintenance and evolution of firewall infrastructures, with a strong...

Contributing to ISO 27001 compliance, security policies and audits. Identifying vulnerabilities and implementing security improvements. Working closely with internal IT teams and suppliers. Designing, configuring and maintaining firewalls and network security solutions. Managing and supporting Cisco network infrastructure (routing, switching,...

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 mentoring junior team members and acting as the go‑to escalation point for technical incidents.You will report to the Head of Network & Security and collaborate...

TiTANS België recherche un expert sécurité IT senior spécialisé F5/AWAF pour garantir la sécurité des applications et environnements informatiques dans le cadre de la transformation digitale. Vous assurerez la gestion et l’évolution d’infrastructure F5 et des politiques de sécurité, tout en assurant une veille et une intervention rapide en...

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 network support across Belgium, ensuring reliable services.Requirements include CCNA certification and 10+ years of IT network experience with hands-on Cisco WiFi,...

Police fédérale recherche un ingénieur sécurité réseau senior spécialisé F5 pour sécuriser les environnements et les applications. Vous gérerez l’infrastructure AWAF, développerez des politiques et assurerez une surveillance continue des risques.Vous intervenez rapidement en situation de crise et travaillez avec les équipes réseau, systèmes...

As a Network Security Engineer at Müller's Solutions, you will be responsible for ensuring the confidentiality, integrity, and availability of our network infrastructure. Your role will include designing, implementing, and managing network security measures to protect our organization's sensitive data from cyber threats. You will work closely with various...

Are you ready to lead global network & security projects, from SD-WAN and Cisco infrastructure to firewall, WLAN and data centre implementations?Are you an experienced Network & Security Specialist looking for a role that combines hands‑on technical expertise, project ownership and international collaboration?We are looking for a Group ICT Network &...