RAFAEL DE SOUZA LOPES
Voice Network Administrator | SONDA IT
Sao Paulo
Knowledgement and experience about management, operating and implementation of Voice Network, working in big companies with teams spread on different countries. In addition, I also have knowledge about Data Network (Router/Switching) and the CCNA R&S Certificate as well as Capability to leader (coordination of technical team responsible for end-user support) and know-how to negotiation and interaction with other teams.
