Call box Tester

Call box Tester

Vacancy expired!

Role: Call box Tester
Location: Mountain View, CA (Onsite)
Job Description:

• LTE / 5G Protocol - Experience with 5G & LTE protocol stack analysis (PHY / MAC / RLC / PDCP layers) , VoLTE call flow.
• LTE & 5G Call processing - (Basic Call Flow, Cell acquisition , Attach / detach, Mobility handovers, Cell reselection procedures)
• Tools - Experience working with QCAT / QPST / EFS explorer / QXDM & Wireshark tools for log collection and debugging.
• Callboxes - Experience in LTE / 5G lab testing using Anritsu callboxes 8475A/B and MT8000A - This includes ability to create new simulation configurations from test requirements / modify existing configurations / debugging of callbox test setup issues / knowledge of callbox functionalities (e.g IMS server configurations / Emergency call / alerts / Mobility handover / MIMO setup etc)
• Networking - Experience in basic networking (e.g configuring routers / WiFi access points / switches).

Thanks & Regards,

Naveen Keerthi

Talent Acquisition Specialist Headway Tek Inc.,

Email: naveen.keerthi@headwaytek.com