Telephony IMS Tester Job at TechDigital Corporation in Mountain View

Job Posting

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...