Cleanroom Facilities Engineer — Systems & Maintenance

STMicroelectronics Pte Ltd; Singapore; On-site; SGD 70,000 - 90,000; Full time

Job summary

STMicroelectronics Pte Ltd in Singapore is seeking a facilities engineer to manage cleanroom systems including ACMV, F&V, and associated equipment. You will monitor relative humidity, room pressurization, particle counts, airborne contaminants, and ESD to ensure operations stay within specification.

The role requires proactive maintenance planning, CMMS execution, vendor coordination, and strict Permit-To-Work reviews with risk assessments and method statements.

Qualifications

• Bachelor's degree in mechanical engineering.
• Proficient with Excel and data analysis.
• Strong analytical, communication, and problem-solving skills.

Responsibilities

• Manage facilities cleanroom system including ACMV (Make-up air, temperature control valve temperature, dry coil), fan filter unit, ionizer, building element.
• Ensure cleanroom operating parameters such as relative humidity, room pressurization, particle, airborne molecular contaminant, ESD are within its specification.
• Lead containment actions when parameters are out of specification and perform root cause analysis, corrective and preventive actions.
• Analyze system performance and capacity; propose practical engineering solutions for robustness improvement.
• Follow up on preventive & corrective maintenance plans via CMMS.
• Plan and execute scheduled preventive and corrective maintenance.
• Manage Spare Part Inventory systematically.
• Prepare detailed RFQ, vendor sourcing, quotation evaluation, purchase requisition, service rendered evaluation and invoicing.
• Coordinate with vendors for maintenance and projects.
• Manage Permit-To-Work applications including reviewing Risk Assessments and Method Statements; obtain production approvals before work.

Skills

Excel

Analytical skills

Communication

Problem-solving

Education

Bachelor's degree in mechanical engineering

Job description

STMicroelectronics Pte Ltd in Singapore is seeking a facilities engineer to manage cleanroom systems including ACMV, F&V, and associated equipment. You will monitor relative humidity, room pressurization, particle counts, airborne contaminants, and ESD to ensure operations stay within specification.

The role requires proactive maintenance planning, CMMS execution, vendor coordination, and strict Permit-To-Work reviews with risk assessments and method statements.