Assistant Maintenance Engineer (12hr Rotating Shift)

STMicroelectronics Pte Ltd; Hong Kong; On-site; HKD 167,000 - 312,000; Full time

Job summary

STMicroelectronics Pte Ltd is seeking a Maintenance Engineer to support the shift maintenance team for front-end module equipment in a 24/7 cleanroom environment. You will troubleshoot mechanical, electrical, electronics and control systems, plan preventive maintenance, and mentor technicians to ensure optimal tool performance.

The role requires hands-on experience with front-end process equipment, strong analytical skills, and the ability to work rotating 12-hour shifts.

Qualifications

• Minimum Diploma in Engineering - Mechanical, Electrical, Electronics, Mechatronics or related engineering discipline.
• Strong troubleshooting skills in semiconductor manufacturing equipment.
• Hands-on experience with front-end process equipment and control systems is an advantage.
• Demonstrated experience in shift-based support, team coordination or leadership roles.
• Good analytical, documentation and communication skills (verbal and written).
• Able and willing to work rotating 12-hour shifts in a 24/7 cleanroom manufacturing environment.

Responsibilities

• Support and coordinate the shift maintenance team for front-end module equipment, ensuring effective execution of daily tasks.
• Perform advanced troubleshooting and root cause analysis on mechanical, electrical, electronics and control systems of process module tools.
• Assist in planning and execution of preventive and predictive maintenance for assigned equipment.
• Provide technical guidance, on-the-job training and mentorship to maintenance technicians.
• Work closely with vendors, process engineers and internal support teams to resolve escalated equipment issues and improve tool performance.
• Analyze equipment and maintenance data (downtime, MTBF, MTTR, recurring faults) and prepare accurate shift reports.
• Support and participate in continuous improvement projects to enhance equipment reliability, availability and throughput.
• Ensure adherence to cleanroom protocols, EHS requirements and all safety procedures during maintenance activities.

Skills

Troubleshooting

Shift coordination

Front-end equipment

Root cause analysis

Communication skills

Education

Diploma in Engineering

Job description

Your Role:

• Support and coordinate the shift maintenance team for front-end module equipment, ensuring effective execution of daily tasks.




• Perform advanced troubleshooting and root cause analysis on mechanical, electrical, electronics and control systems of process module tools.




• Assist in planning and execution of preventive and predictive maintenance for assigned equipment.




• Provide technical guidance, on-the-job training and mentorship to maintenance technicians.




• Work closely with vendors, process engineers and internal support teams to resolve escalated equipment issues and improve tool performance.




• Analyze equipment and maintenance data (downtime, MTBF, MTTR, recurring faults) and prepare accurate shift reports.




• Support and participate in continuous improvement projects to enhance equipment reliability, availability and throughput.




• Ensure adherence to cleanroom protocols, EHS requirements and all safety procedures during maintenance activities.

Skills and Experiences

• Minimum Diploma in Engineering - Mechanical, Electrical, Electronics, Mechatronics or related engineering discipline.




• Strong troubleshooting skills in semiconductor manufacturing equipment.




• Hands-on experience with front-end process equipment and control systems is an advantage.




• Demonstrated experience in shift-based support, team coordination or leadership roles.




• Good analytical, documentation and communication skills (verbal and written).




• Able and willing to work rotating 12-hour shifts in a 24/7 cleanroom manufacturing environment.