Senior VOIP

Brevco Services is seeking an experienced Network & Communications Engineer to provide 3rd level support for Voice, Video and Teleconferencing IP services. you will guide design, documentation, testing and roll-out of complex projects, ensuring smooth service transitions. The role requires 6+ years in Network & Systems Engineering with hands-on WAN/SIP/trunking, CUCM and security considerations in multinational environments. On-site Brussels area preferred.