VoIP/PBX Engineer for Custom PBX Solutions
Experienced PBX and VoIP engineer with comprehensive expertise in configuring and managing Asterisk, Yeastar PBX and Gateway ,GrandStream, Issabel ,VICIdial, and other software-based PBX systems. Skilled in telephony technologies, network security, and system integration... (Budget: $15 - $25 USD, Jobs: Asterisk PBX, VoIP)
Experienced PBX and VoIP engineer with comprehensive expertise in configuring and managing Asterisk, Yeastar PBX and Gateway ,GrandStream, Issabel ,VICIdial, and other software-based PBX systems. Skilled in telephony technologies, network security, and system integration... (Budget: $15 - $25 USD, Jobs: Asterisk PBX, VoIP)