1. BS degree in Engineering , a related domain knowledge or equivalent practical experiences.
2. 2.5 - yr experiences on IMS software design or integrations. Experiences with IMS and Qualcomm Modem solutions.
3. Hands-on experiences on IMS protocol.
1. Hands-on experiences on the cross-layers issues between IMS and 3GPP NAS protocol (ex : IMS PDN connection)
2. Hands-on experiences on USSD and SS over Ut
1. IMS Engineer to debug, triage, and fix IMS issues (WFC, VoLTE, ViLTE) from certification (GCF / PTCRB, IOT, Lab Conformance), field performance issues, Carriers certificate issues.
2. IMS Engineer to improve the IMS functionalities and enrich the IMS-enabled Carriers on Pixel phones.
3. IMS Engineer to improve the IMS service quality, ex : reduce VoLTE / WFC call drop rate.