Asterisk Developer , Freepbx Programmer, voip expert
₹12500-37500 INR
종료됨
게시됨 거의 3년 전
₹12500-37500 INR
제출할때 지불됩니다
Job Description
Should have worked on:
1. IP based Call Center.
2. Dial Plan in Asterisk.
3. Good understanding of VXML and IVR development.
4. Good understanding of VoIP, SIP, SS7.
5. Prior working on voice cards, media gateway, WebRTC etc.
6. Expert in Freepbx
7. Understanding of Telephony, CCXML,VXML, json - Scripting skills (Perl/Shell etc.) - Understanding of Linux/Unix commands/distributions (RHEL,CentOS,Fedora)
8. Expert in Cisco voip along will get priority