Appealing Points:


Opportunity to work on RF tuning and optimization for cutting-edge 4G/5G, IoT, and NTN networks, building deep expertise in next-generation wireless technologies
Hands-on exposure to KPI analysis, parameter optimization, SON tuning, and network troubleshooting for strong technical growth in radio performance engineering
Dynamic role collaborating with global clients and teams, offering excellent opportunities to develop ownership, problem-solving, and technical leadership skills


Annual salary : 8 Million yen and above

Job Responsibilities:


RF tuning & troubleshooting using Drive test logs analysis for SSVT, Cluster Optimization.
UE trace analysis and parameter recommendations to Improve Major KPI (Accessibility, Retainability, Mobility, Throughput etc..)
Parameter/Configuration Audit and changes parameter to improve network performance.
Parameter and feature trail to improve majo...