OT/Industrial Network

In4Matic seeks a seasoned network and security professional to support complex environments where infrastructure expertise and industrial technology exposure are valued. The role blends hands-on technical work with cross‑team collaboration and OT awareness.You will strengthen network and security operations, monitor performance, and apply advanced security...

Mission Overview: Keystone Solutions is looking for a Network Architect / Engineer for one of its clients. Our client, a large international organisation operating critical infrastructure across multiple countries, is currently undergoing a major network transformation programme. Following a strategic acquisition and the growing need for stronger...

ITS Group is seeking a Senior Network Engineer to strengthen its network team across Belgium and Europe. You will operate, secure and evolve a large-scale network infrastructure spanning office, data centre and cloud environments, with Cisco-based tech across IT and OT domains and a focus on security and continuity.You will implement network changes,...

Degetel, a human-sized IT consultancy, is seeking a Network Engineer to join a key client project in Belgium. You will monitor network performance, diagnose and troubleshoot issues, and manage cabling while ensuring high availability, performance and security across enterprise and industrial environments.Candidates should have 5–10 years in industrial...

ITS Group Benelux is seeking an IT Senior Network Engineer to support network segregation initiatives and maintain secure LAN infrastructure. This role involves operational and project-based tasks in a hybrid setup, requiring proficiency in Cisco and Extreme Networks technologies.The ideal candidate has at least 7 years of experience and is fluent in French,...

Global Technology Solutions Ltd. in Belgium is seeking an Operations Manager with expertise in Cisco network infrastructure and network security. You will own OT and enterprise network operations, drive incident resolution, and govern changes in production environments.The role requires 8+ years experience, hands-on Cisco/LAN/WAN knowledge, and strong...

Community Consulting seeks a senior network engineer to join the Network team in Brussels/Anderlecht, supporting IT and OT environments across Europe. Initial three months on-site, then a hybrid model with three days on-premises and two flexible days per week.The role covers routing, switching, wireless and security, with opportunities to work on data...

NEBIRU is seeking an experienced freelance Network Engineer to design, implement and support complex enterprise networks across LAN, WAN, data centre and cloud environments. You will configure Cisco routing and switching and optimise advanced routing protocols while collaborating with security and IT teams.The role includes data centre and cloud...

Kurv Industrial in Brussels-center seeks a network operations professional to join the team managing IT and OT systems across Europe. You will contribute to 24/7 operations, deployment, and maintenance, ensuring secure, reliable connectivity for industrial and office services.The role requires strong English, plus Dutch or French, and a willingness to...