Utilities Technician — 12‑Hour Shift, Plant Systems

ALFA TECH VESTASIA PTE. LTD.; Singapore; On-site; SGD 47,000 - 78,000; Full time

Job summary

ALFA TECH VESTASIA PTE. LTD. is seeking a Maintenance Technician for shift-based utility plant upkeep in Singapore’s pharmaceutical, biopharmaceutical, chemical, or semiconductor sectors. You will perform walkdowns, PM tasks, monitor DCS/BMS, and log work in SAP/Maximo while upholding safety standards.

Ideal candidates have 3–5 years of hands-on experience in utility plant maintenance and hold relevant MOM certifications; willingness to work 12-hour shifts is required.

Qualifications

• Diploma or Higher NITEC in Mechanical, Electrical, Chemical, or Environmental Eng.
• 1st or 2nd Class Steam Boiler Attendant registration with MOM preferred.
• 3–5 years of hands-on utility plant maintenance in pharma/biopharma/chemical/semiconductor sectors.
• Able to read P&IDs and process flow sheets; strong mechanical troubleshooting mindset.
• Willing to work 12-hour shifts.
• Certifications in WSH in Process Plant are beneficial.
• Experience in plant/unit commissioning.

Responsibilities

• Perform system walkdowns and routine inspections of central utilities (boilers, compressors, chillers, AHUs, pumps, water treatment) and logs
• Execute scheduled PM tasks and rapid troubleshooting to resolve faults
• Monitor equipment via DCS/BMS and record process data
• Log and close maintenance work orders in CMMS (SAP or Maximo) and ensure accurate records
• Ensure safety and compliance with LOTO, MOM boiler regulations, and company rules

Skills

P&ID Interpretation

Mechanical Troubleshooting

Education

NITEC/Diploma in Eng (Mechanical/Electrical/Chemical/Environmental)

Steam Boiler Attendant (MOM)

Tools

SAP

Maximo

Job description

ALFA TECH VESTASIA PTE. LTD. is seeking a Maintenance Technician for shift-based utility plant upkeep in Singapore’s pharmaceutical, biopharmaceutical, chemical, or semiconductor sectors. You will perform walkdowns, PM tasks, monitor DCS/BMS, and log work in SAP/Maximo while upholding safety standards.

Ideal candidates have 3–5 years of hands-on experience in utility plant maintenance and hold relevant MOM certifications; willingness to work 12-hour shifts is required.