Description:
Skills Required Expert knowledge of 5G SA, NSA and LTE call flows from a E2E perspective (Device RAN Core Network). Expert knowledge of the call flows of services and features such as Voice, Messaging, UCE, UT, USSI, HTTP, VoLTE, VoWiFi, IR92, IR94, AS262 HO, WPS, RTT, N11, International Wi Fi and S8HR. Expert knowledge of VOIP protocols such as SIP, Megaco /H.248, MGoogle Cloud Platform, DNS, LNP, TCAP, SDP, RTP, DIAMETER), IMS (Audio/Video call signaling, Instant Message, RCS, Presence, Subscr
Feb 19, 2026;
from:
dice.com