Thein Khine Win

Leadership and Team Management •Supervised and guided a team of radio network optimization engineers to achieve performance targets and improve network KPIs. •Coordinated with related teams, including RF planning, and field operations, to ensure seamless network integration and performance enhancements. •Conducted regular team meetings to review progress, and align on optimization to enchance network. Network Performance Optimization •Network optimization for rural coverage expansion to improve LTE and GSM coverage in rural areas. •Designed and implemented strategies to optimize network KPIs, including call drop rate, handover success rate and throughput. •Utilized advanced tools such as TEMS and Atoll for drive testing, data analysis, and network simulations. •Reviewed and validated drive test data and performance reports to identify and resolve network issues. Technical Expertise and Troubleshooting •Resolved complex network issues such as interference, capacity, and hardware issues. •Performed parameter tuning, neighbor list optimization, splitting LAC-TAC to improve PSR, and 2G frequency re-planning to enhance network performance. •Proficient in using tools like TEMS, Atoll, Google Earth for drive testing, data collection, and network performance analysis. •Analyzed for low throughput bad cells, CSSR & CDR bad cells, unbalanced TB sectors, unbalanced cosectors, Rank Errors and CPRI/Jumper Swap sectors to enchance network quality and improve user experience. •Calculated congestion cells list on both GSM and LTE network to upgrade for network quality. Projects •Collaborated with vendor to apply cloud air and refarming projects to improve network quality. •Cluster Optimization and Bench Marking Optimization to achive more user experience competitive with other operators.

•Performed drive tests and analyzed network performance data to identify and resolve coverage, capacity, and quality issues in GSM and LTE networks. •Optimized radio network parameters, including handover settings, power control, and antenna configurations, to enhance network performance and user experience. •Collaborated with related teams to plan and implement network upgrade/degrade projects, ensuring seamless integration. •Utilized tools like TEMS, for data collection, analysis, and reporting, providing actionable insights to improve network KPIs (e.g., RSRP, HO, throughput). •Prepared detailed technical reports and presented optimization strategies to head of units.