IMS Engineer Job in For a Client of TeamLease Digital at Gurugram

Perform installation, configuration, integration, and maintenance of IMS network elements.

Support IMS Core, VoLTE, and VoWiFi services.

Troubleshoot SIP signaling, call flows, IMS registration, call setup failures, and call drops.

Analyze SIP traces, network logs, alarms, and performance KPIs.

Work on IMS components such as P-CSCF, I-CSCF, S-CSCF, TAS, HSS/UDM, and SBC.

Troubleshoot issues related to SIP, Diameter, RTP/RTCP, DNS, and IP networking.

Coordinate with Core Network, IP, Transmission, NOC, and vendor teams.

Perform root cause analysis (RCA) and implement corrective actions.

Support network upgrades, migrations, integration testing, and configuration changes.

Prepare incident reports, technical documentation, and RCA reports.

Handle L2/L3 technical escalations and ensure SLA compliance