Job scope： Cooperate actively with SHE, to ensure that all safety regulations and operational safety rules are setup, maintained and employed. Coach technicians in the performance of their work and their competence development by providing appropriate training (technical / procedures). Responsible for planning and scheduling of works, including weekly, Monthly and annual maintenance related works. Develop and implement preventive/predictive maintenance programs and activities. Guarantee that the machinery and equipment are properly maintained and repaired for efficient production Be responsible for maintenance tasks of plant and troubleshooting on site, finding the RCA and make the action plan to prevent it again. Focus on continuous improvement. Execute all the improvement/upgrade projects for site from end to end; Minor upgrade/improve equipment to increase efficiency and performance. Performs detailed production loss investigations, cause and effect analysis, assists production teams with process troubleshooting. Manage spare parts planning, sourcing and localization; Control maintenance spending within the area to contribute to achieving the Engineering Maintenance Budget. Manage engineering consumables expenditure to ensure equipment available for production requirements and to achieve working capital targets. Support all aspects of plant and departmental quality; Other works assigned by supervisor ?? COMPETENCY REQUIREMENTS ?? Bachelor degree or equivalent, major in Mechanical Engineering and Automation, Process Equipment and control engineering or related. 5-7 years relevant working experience，smelting or related industries are preferred Experience to develop manufacturing lines for high-volume mechanical assembly and upgrade. Strong trouble-shooting skills. Good communication skills and communicated both in Chinese and English. Strong problem solving skills Good team work Proficient use of computer (AutoCAD is essential) Familiar with project management.