NAM Info Inc
Job Title- LTE Tester Location- Redmond WA Type Fulltime permanent Positions- 4 Strong knowledge in LTEUMTSGPRS with basic IMS knowledge is desired Experience with Wireless Data Core networks, Architecture, Protocols and Interfaces Knowledge of Policy and Charging elements within the packet core PCEF, PCRF, PAS,OFCS, OCS. Good understanding of Wireless Operator’s end-end Network Expertise in creating test plans for system level and feature level testing. 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, Gn, Gx, Ga, Sy is desired