tips: 该岗位工作地点在北京,介意*** Tasks & Responsibilities: 1. Develop solutions to fleet problems 2. Develop on site Repair & Overhaul of defect parts 3. Act as primary on site technical contact person with customer 4. Attend technical & operational review meetings with customer 5. Record & develop trend analysis on returned materials 6. Audit customers maintenance processes 7. On site visits to investigate equipment non-compliance 8. Create clear and well-structured reports 9. Inform internal customers for on-stie issue and involved in issue solving. 10. Provide internal and external training 11. Support to achieve team's sales target. 12. Other tasks assigned by manager Requirements: 1. College or above. 2. Major in Automation, Electrical, Mechanical or related. 3. Railway industry experience is better.