Cleanroom Facilities Engineer – Systems & Containment

STMICROELECTRONICS PTE LTD; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

STMICROELECTRONICS PTE LTD in Singapore is seeking a Facilities Engineer to manage the cleanroom system, including ACMV, fan filter units, ionizers and building services, ensuring reliable operation.

You will monitor humidity, room pressurization, particulates, and ESD, lead containment actions when parameters drift, and coordinate maintenance, spares, vendor quotes, and permit-to-work approvals with production.

Qualifications

• Bachelor's degree in mechanical engineering.
• Extensive knowledge of Excel.
• Strong analytical, communication, and problem-solving skills.
• Proactive, self-driven, detail-oriented and able to work independently and collaboratively.

Responsibilities

• Manage facilities cleanroom system (ACMV, fan filter unit, ionizer, building services).
• Maintain relative humidity, room pressurization, particle counts, airborne contaminants and ESD within specs.
• Containment actions when parameters drift, followed by root cause analysis and CAPA.
• Analyze system performance and propose practical improvements for robustness.
• Follow up on maintenance plans and CMMS records, and schedule preventive maintenance.
• Plan and execute preventive & corrective maintenance and coordinate with vendors.
• Manage spare parts inventory systematically and handle quotations, sourcing, and invoicing.
• Oversee Permit-To-Work processes including risk assessments and approvals before works.

Skills

Analytical skills

Communication skills

Problem-solving

Proactive

Education

Bachelor's degree in mechanical engineering

Tools

Excel

Job description

STMICROELECTRONICS PTE LTD in Singapore is seeking a Facilities Engineer to manage the cleanroom system, including ACMV, fan filter units, ionizers and building services, ensuring reliable operation.

You will monitor humidity, room pressurization, particulates, and ESD, lead containment actions when parameters drift, and coordinate maintenance, spares, vendor quotes, and permit-to-work approvals with production.