- Managing SIP Gateway
- Configuring/Maintaining SIP Proxy Server (OpenSIPs/kamailio)
- Writing Shell/Perl Scripts in Linux for Monitoring/Reporting.
- Responding to any issue reported by NOC Team and resolving issue timely.
- Trouble shooting and solving any issues reported.
Skill Required:
- Must have expertise in IVR Development in Asterisk.
- Must have expertise in handling SIP Gateway based on OpenSips/Kamialio
- Hands on Linux Environment
- Experience in Shell/Bash Scripting
- Experience in Java and VXML is a plus