• Analyze and program Siemens controller functions on CNC machines to optimize productivity and enhance functionality. • Collaborate with international customers to resolve technical issues and improve machine functionality. • Consult and monitor mechanical and electrical technical problems on 5-axis machines, providing hands-on support and expertise. • Consultant and monitor the technical problems of machine • Maintenance mechanical and electrical problems and perform troubleshooting and repair • Follow up on reported issues with customers to ensure satisfaction and long-term machine performance.

• Analyze electric wiring diagram and mechanical problem • Maintenance mechanical and electrical problems and perform troubleshooting and repair • Sort out maintenance case and provide technical training and explanation to customer • Summarize result service report to develop maintained for support customer • Analyze and maintained motion servo drive and motor • Analyze performance data and report data machine • Consultant and monitor the technical problems of machine • Describe summarize result in job for customer • Follow up the rectification of market problems • Collaborated with cross-functional teams to identify, analyze, and resolve customer issues