Evolving Systems
Team Lead
3Com
Presales support
ComputerTel
Monitoring Engineer and Voice, networking
ComputerTel
Second tier support Engineer
Directo
Network and Security Manager, CISSP, PMP, CCNA Sec
ComputerTel
Telecomunications Manager and Project Manager
3Com
Technical support
Autónomo
Telecom Consultor
Qualtel SA De CV
SECURITY AND TELECOM MANAGER
Universidad del Valle de México
Tecnológico de Monterrey
