Role LTE Test Engineer Duration 12+ Months Requirement Knowledge in LTEUMTSIMS Network Architecture and their call flows.
Experience with Wireless Data Core networks, Architecture, Protocols and Interfaces Working Knowledge in any of UMTSGPRS Protocols such as NBAP, RNSAP, RANAP, BSSAP+ and GTP is preferred Expertise in creating test plans for system level, subsystem level and feature level testing Understanding of Software testing Life cycle Good Knowledge in VoLTE and IMS Call Flows.
Good understanding of Wireless Operator s end-end Network Experience with LTE core system interfaces and protocols such as S1-MME, S1-U, S6a, S11, S5S8, Rx, NAS, S1-AP, RRC, GTPv2c, GTP-U, SGs-AP is desired