Job Responsibilities:
Operate, maintain, expand and support SIP proxies based on Kamailio or OpenSIPS applications.
Develop new functionality with currently deployed solutions.
Handle Level 3 troubleshooting escalations and triaging.
Analyze telephony traffic patterns and identify issues and anomalies.
React to critical alerts in order to rapidly return to a full-service state.
Troubleshoot and resolve voice and network protocol communication issues.
Design, build, test, deploy and maintain monitoring, alerting, QA and logging tools for Telephony
applications.
Coordinate system maintenance and deployment events.
