Job DescriptionResolve Customer complaints regarding poor signal strengths, bad quality, muting, blocking.New Sites Integration (2G & 3G).Investigate and resolve subscribers network related complains.Verification of BCCH, BSIC & LAC of site.Testing for sector swap through drive testing.Identifying Intra/Inter cell Handover Failures and Missing Neighbour issues.Identification for Co-channel / adjacent channel interference, neighbor definition, hardware faults.Identification for faulty TRX.Drive testing using TEMS 14 or above for dedicated mode, scan mode.Perform BSC drives (dedicated and idle mode).Perform Walk Test for Metros/Malls/Offices and Other Locations.Optimization of UMTS sites based on Coverage\_RSCP, Quality\_Ec/Io, Pilot pollutionChecking Co scrambling code issues. Adding missing 3G-3G neighbors and deleting the long neighborsHSDPA & HSUPA drive testing for checking Networks thorough put.Other