Senior Network Security Engineer

Mission Overview: Keystone Solutions is seeking a Senior Network Security Engineer with expertise in F5 to ensure the security of applications and IT environments amidst the challenges of digital transformation. This consultancy mission will take place on-site at our client’s location, where you will represent Keystone Solutions. Responsibilities: As a...

BIPT, het Belgisch Instituut voor Postdiensten en Telecommunicatie, zoekt een ervaren Systeem- en Netwerkbeheerder om de operationele IT-infrastructuur te beheren en te beveiligen in een gereguleerde omgeving. Je werkt nauw samen met de Information Security Advisor en DPO om incidenten te voorkomen en systemen te verbeteren.Je onderhoudt Windows- en...

HumanInTech seeks a senior network security engineer in Brussels to join the network and security team. You will manage Palo Alto NGFWs, lead firewall migrations from Forcepoint, and contribute to secure network architectures across multiple sites.The role requires 5+ years in network security, strong Palo Alto expertise, and excellent documentation. A...

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...

Rhox is seeking a senior network security expert to migrate Forcepoint firewalls to Palo Alto Networks and maintain security platforms across a multi-site production environment. You will design segmentation, administer Palo Alto devices and Panorama, secure external partner connections, remediate vulnerabilities, and document processes.Fluency in English...

ITS Group Benelux is seeking a Senior OPS Security Engineer specializing in Firewall and Proxy Filtering Services to join our fast-paced Agile environment in Belgium. You will secure network flows, manage firewall requests, resolve incidents, and ensure compliance with internal security standards and regulatory requirements.You will design and optimize...

Rhox is seeking a senior network security engineer to secure and maintain F5 AWAF infrastructure. You will monitor system security, address vulnerabilities and respond to security crises.Responsibilities include implementing and managing F5 AWAF components, developing security policies, monitoring threats with SIEM tools, and documenting incidents....

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...

Keystone Solutions is seeking a Senior Network Security Engineer with expertise in F5 to secure applications and IT environments during digital transformation. This on-site consultancy role will be executed at the client’s location, with Keystone Solutions representing the firm.The ideal candidate has 5+ years in IT security, hands-on experience with F5...