I have 7+ Years’ experience in the field of RF Optimization for UMTS & GSM Technology. Strong Team Leading capability forming alliance with Team members. Multi-vendor (Ericsson & Huawei) & Multi Operator (Airtel, ROBI, Warid) Experience. New 2G & 3G Sites Nominal Planning along with CDD & Engineering Parameter. Extensive understanding of Major Radio KPI’s both for UMTS and GSM. Familiar and hands-on experience on different Optimization tools such as: Ericsson RNO Tools WINFIOL, Business Object (BO), MapInfo, TEMS Investigation, Citrix, Aexio-Xeus and Huawei RNO Tools M2000, U2000 & Genex Probe. Network Engineer | LM Ericsson Bangladesh Ltd on behalf of enroute International Limited Senior RF Expert | LM Ericsson Bangladesh Ltd on behalf of crystal future venture ltd (cfvl) October 2017 - September 2018 Project Name: Ericsson-Robi Refarming project. Responsibilities: ? Worked as a zone lead (CHITTAGONG SOUTH) with Ericsson Bangladesh for Robi Refarming Project. ? Routine monitored and review of radio network Key Performance Indicators (KPI). ? Organize Radio Frequency Network Design, Planning and Optimization activities (HW & Logical level dimension planning) for UMTS & GSM technologies. ? Monitored OSS KPI on daily basis to solve customer complain, worse cell identification, route-cause analysis and recommendations for optimization action plan. ? Planning new GSM and UMTS sites on the network. ? Capacity and Utilization analysis. ? BSC/RNC/Cell level Optimization for improving 3G/2G voice and data KPIs. ? Planning Physical/logical parameter tuning activities for achieving desired KPI. ? Monitored and Analysis of Pre/post launch critical KPIs CS/PS Retain ability, CS/PS Accessibility, IRAT HO & optimization