For A Client Of TeamLease Digital
4G LTE / 5G NR Testing & Validation
Network Performance Optimization (KPI, Throughput, Mobility)
Drive Test / Log Analysis (TEMS, QXDM, Wireshark)
Call Flow Analysis (Attach, HO, VoLTE, ENDC)
👉 This ensures the candidate can handle real network performance + field issues
UE Log Analysis (QXDM, QCAT, Shannon DM)
Protocol Stack Knowledge (L1, L2, L3 – RRC, MAC, PDCP)
3GPP Specs Understanding & Debugging
Issue Troubleshooting (Call Drop, HO Failure, RLF)
👉 This is critical for deep technical troubleshooting roles
5G NSA/SA, ENDC, CA, MIMO (Massive MIMO)
Multi-vendor Experience (Ericsson, Huawei, Nokia, ORAN)
Feature Testing (MU-MIMO, UL/DL Throughput, SRS, PUCCH)
Lab + Field Testing (Callbox, iPerf, Automation)
Job Details
Employment Type Contractual