Hiring Telephony IMS Tester in Mountain View, CA

Role: Telephony IMS Tester

Location: Mountain View, CA

Position: 3

 

Job Description:

● Understanding of 5GNR/LTE/UMTS 3GPP Air interface specifications. Network Carrier Testing Experience, LTE, 5G-NR protocol knowledge at UE side (L1/L2/L3)

●  Hands-on experience and knowledge of 3GPP (UMTS & LTE) Layer 2 and Layer 3 protocol and call processing

●  IMS/VoLTE Experience is a must

●  Must have knowledge of 3GPP IMS core standards. Network Carrier Testing Experience, LTE, 5G-NR protocol knowledge at UE side (L1/L2/L3)

●   Good at Debugging and root causing the issues

●   Exposure to commercial test simulators and test systems such as: Keysight, R&S, Spirent and Anritsu for wireless telephony product verification

●   Familiarity with RF testing, test hardware, mobile phone testing including hardware and android software

●   Nice to have test automation and python scripting skill

●   Good understanding of 3GPP2 CDMA and 3GPP 5G/4G/3G/2G systems

●   Good understanding of Telephony and protocol stack service

●   Knowledge of QXDM logs and ADB Commands (must)

 

 

 

Thanks & Regards,

 

Kalyan S

Manager - Recruitments

Direct : 925-597-6005

Email: kalyan@fisecglobal.net

Website: www.fisecglobal.net

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