Senior Network Engineer (Extreme Networks) | Brussels, Belgium | Long-Term Contract

About the Role

We are currently seeking an experienced Senior Network Engineer to join a major infrastructure and security transformation program based in Brussels. The successful candidate will play a key role in implementing network segregation initiatives, maintaining LAN infrastructure, and enhancing network security and resilience across both IT and Operational Technology (OT) environments.

This is a long-term engagement offering the opportunity to work on critical infrastructure projects, industrial networks, disaster recovery, and cybersecurity initiatives.

Key Responsibilities

• Maintain and upgrade the Extreme Networks infrastructure
• Configure, manage, and troubleshoot Extreme switches and wireless environments
• Monitor and address LAN-related security vulnerabilities (CVEs)
• Provide 2nd-line network support to internal users<...