Beschreibung
IMS Expert- Core, SBC, HSS, TISPAN, 3GPP, Protocols: SIP, Diameter, SIGTRAN, SS7, GSM, UMTS, LTE - required to monitoring and implement interfaces carry out failure analysis, test specification, and possibly execution of tests on the Core Network. The ideal candidate must have extensive experience working previously with deploying IMS, ZTE experience would be beneficial.
This is an English speak role, German is a bonus