Job Title: Network Tester
Location: Chicago, IL.
Duration: 4 months Contract.
Interview : phone
Rate: $35/Hr on C2C.
REQUIRED SKILLS:
Analysis of Proper call flow requests, responses and/or updates.
Analysis of Telephony voice services to include call waiting, call barring, 3-way calling, etc.
Analyze the Proper operation with PSTN (landline) and PLMN (mobile networks).
Verify Proper operation of handsets in providing the Voice Service.
Analyze Proper operation with various 3G and 2.5G networks and handsets. For example switching back and forth between any of the applicable network types.
Document all results of analysis
Wireless Mobility Network Experience Domain knowledge required
Packet Analysis for VoLTE (or VOIP) Protocols Wireless domain of LTE, 3G, 3G+Packet Core, /UMTS (Wireless Protocol & Application Testing)
LTE, UMTS and GSM/GPRS Call flows
Network topology & various interfaces
Protocol testing of UMTS/LTE
Understanding of call processes between End to End system testing
Configuration, Feature Testing, Troubleshooting
Protocol Specifications and Analysis.