senior network security engineer

Wlgroup in Mons is seeking a senior network engineer to join the on-site enterprise network operations team. You will read telemetry, diagnose faults and restore services rapidly while guiding incident response. Three seats are open in a critical, stand-alone operations centre. You will manage day-to-day network operations, configure routing and switching,...

Vector Synergy is seeking an experienced Network and Systems Engineer for NATO HQ operations in Brussels, delivering end-to-end network and VoIP/VTC solutions. The role requires top-level security clearance and a strong collaboration across multidisciplinary teams. You will design, implement, and support complex LAN/WAN infrastructures, applying ITIL...

Nova Hunte Ltd is looking for a Senior ICT Network Engineer to work in Leuven, Belgium. You will design, implement, and maintain network solutions while troubleshooting complex network issues. The ideal candidate has over 5 years of experience in enterprise networking and strong knowledge of routing, switching, and network security.This role offers a...

EMW, Inc. in Mons, Belgium, is seeking a Senior Engineer DCS to oversee Enterprise Service Operations Centre Level 2 network support on-site. You will manage daily operations, incidents, work orders, changes, and problem management to ensure SLA compliance.The role requires active NATO SECRET clearance, CCNP or equivalent, and 7+ years of hands-on enterprise...

EMW, Inc. in Mons, Belgium, is seeking a Senior Engineer DCS for ESOC operations. You will manage daily network operations, incidents, changes, and problem management on-site, focusing on routing and switching across enterprise environments.The role requires a NATO SECRET clearance, CCNP or equivalent, and 7+ years of hands-on experience with BGP/OSPF/STP....

Keystone Solutions seeks a Senior Palo Alto Networks Expert for a client-site consultancy. You will maintain and evolve the network security architecture across multiple sites, focusing on secure migrations from Forcepoint to Palo Alto.Lead installation, configuration, and management of Palo Alto firewalls; engage in network segmentation and hardening...

Make your mark for patientsWe are looking for a Network Security Lead who is curious, collaborative and forward-thinking to join us in our Digital Technology team, based in ouroffice in Braine, in Belgium.About the roleYou will own the design, delivery and operational security of our enterprise and manufacturing network environments. Acting as the technical...

About Nebius Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. About Nebius Nebius is leading a new...

About Nebius Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in‑house AI/ML infrastructure. About Nebius Built by engineers,...

Lalamove is seeking a Senior Network and Security Analyst/Lead to design, deploy, and optimize cybersecurity and network infrastructure across our enterprise environment in Belgium.Lead vulnerability management, strengthen incident response capabilities, and ensure cloud security and governance. You will drive risk reporting and hardening initiatives while...

Senior Network Engineer – IP & SecurityVoor een internationale technische dienstverlener zoeken we een Senior Network Engineer – IP & Security.Je komt terecht in een ervaren team dat complexe netwerk- en securityoplossingen ontwerpt, implementeert en beheert. Je werkt aan kritische infrastructuur binnen onder meer mobiliteit, publieke dienstverlening en...

Editx in Belgium is seeking a Network Engineer to own and operate complex LAN/WAN, Wi‑Fi, VPN and firewall infrastructure across multiple sites. You will monitor, troubleshoot incidents, and drive improvements in performance, security and reliability.You will collaborate with external technology partners, manage changes, and contribute to network projects,...

In4Matic seeks an experienced Network & Security Engineer to design, implement and optimize secure IT infrastructure. You will handle firewalls, SD-WAN, VPN, and wireless networks while improving automation and documentation across hybrid environments.You will collaborate with engineers and architects, troubleshoot complex incidents and share knowledge to...

Jan De Nul is seeking an experienced Network & Security System Administrator based in Aalst, Belgium. This role involves designing, managing, and maintaining a global IT network while ensuring cybersecurity and performance. The ideal candidate holds a bachelor's degree in ICT and has over 3 years of relevant experience, with strong skills in network routing,...

Vector Synergy is seeking an experienced Network and Systems Engineer for NATO HQ operations in Brussels, delivering end-to-end network and VoIP/VTC solutions. The role requires top-level security clearance and a strong collaboration across multidisciplinary teams.You will design, implement, and support complex LAN/WAN infrastructures, applying ITIL...

Wlgroup in Mons is seeking a senior network engineer to join the on-site enterprise network operations team. You will read telemetry, diagnose faults and restore services rapidly while guiding incident response. Three seats are open in a critical, stand-alone operations centre.You will manage day-to-day network operations, configure routing and switching,...

ENTICO is een logistieke organisatie gevestigd in de Antwerpse haven. Wij zoeken een Senior Netwerk Engineer die vanuit ons hoofdkantoor in het centrum van Antwerpen werkt en de netwerkinfrastructuur onderhoudt voor kantoren en magazijnen verspreid over de haven.Je hebt uitgebreide ervaring met Cisco-netwerkapparatuur, monitoring, security en NIS2-gericht...

Vector Synergy seeks a Senior Engineer DCS (NaaS) to design and maintain complex enterprise networks from CCNP-level standards. The role demands leadership in operations, capacity planning, and lifecycle activities across large-scale environments in Belgium.Your responsibilities include configuring and troubleshooting BGP, OSPF, and STP, driving network...

ictjob.be zoekt een ervaren Security Engineer met sterke IT-security en containerkennis voor een langetermijnopdracht. Je bent securityreferentie binnen het Container Operations-team en bewaakt de beveiliging van het platform en ondersteunt ontwikkelteams bij veilige toepassingen. Je combineert technische expertise met communicatieve vaardigheden en vertaalt...

pCisco in Brussels is seeking a security engineer to ensure best practices in the software development lifecycle. You will build and deploy tools to detect vulnerabilities and tune them to focus on the most valuable signals. /ppYou will triage findings from SAST/DAST scanners, cloud security tools, and external reports, and you will work with development,...