Industry: Engineering Services•
Not Specified years
Posted 379 days agoby Bajrang Yadav
Job Title: Android Telephony Framework and protocol Engineer
Location : Bellevue,WA
Job Description:(Please Ignore if not good match)
Key Words : Video over LTE,IMS/VolTE, IR.94, IR.92, Wi-Fi Calling,
Job Description :
Hands on exposure to GSMA Protocols Stacks IR.94[Video over LTE], IR.92[VoLTE], VoWiFi and GSMA Rich Communication Services [RCS].
Working exposure to 3GPP Release12 features i.e. Enhanced Voice Services [EVS], eUICC [Embedded Universal Integrated Circuit Card], Real Time Text[RTT]
Good knowledge of testcase to be performed over various RAT like LTE, Wi-Fi Calling [ePDG] and UMTS which cover Handover scenarios between various RAT's IRAT/SRVCC.
Should have Performed interop (IOT) testing with AT&T/T-Mobile/VzW operators on various SAMSUNG flagship devices and QUALCOMM Chipsets.
Activity involves Technical review and discussion with operator on new/existing requirements, Test Planning and execution of the scenarios.
Should have good exposure to extensive Log analysis and debugging of issues for protocols scenarios i.e. IMS, LTE, IRAT/SRVCC, Handover.
Should be able Provide support for field issues with full regression testing, log analysis and reproduction of issue in the lab environment.