Facilities Sr. HVAC Specialist; Night Shift

A job at TSMC Arizona offers an opportunity to work at the most advanced semiconductor fab in the United States. TSMC Arizona’s first fab will operate its leading-edge semiconductor process technology (N4 process), starting production in the first half of 2025. The second fab will utilize its leading edge N3 and N2 process technology and be operational in 2028. The recently announced third fab will manufacture chips using 2nm or even more advanced process technology, with production starting by the end of the decade.

America’s leading technology companies are ready to rely on TSMC Arizona for the next generations of chips that will power the digital future

We are seeking experienced Facilities Sr. HVAC Mechanical Technician
to join our growing team! This is a night shift position with a corresponding shift differential.

Responsibilities:

The Mechanical Technician is responsible for operating, maintaining, and troubleshooting HVAC systems including Chillers, boilers, pumping systems, cleanroom air handling, filtration as well as Industrial exhaust and air pollution control devices including scrubbers and RCTO technology. The Mechanical Technician must accurately and reliably follow standard operating procedures for maintenance and troubleshooting of equipment.

• Maintains a clean, orderly, and safe workplace
• Starts automatic feed of solid and liquid materials through equipment units, including heating and cooling vessels, mixing tanks, ion exchange beds, and filter presses
• Operates and controls pumping, cooling, heating, air deliver and associated systems to meet specifications within a wafer fabrication facility.
• Performs maintenance and repairs on rotating equipment including pumps and fans
• Observes gauges, signals, and recording instruments, turns valves, and moves controls to regulate temperatures, pressures, and flow of heating water, coolant, and chemical constituents through system to effect prescribed reaction within critical limits
• Performs diagnostic and troubleshooting practices to determine root cause and corrective actions needed to maintain systems operation within specifications
• Performs emergency and corrective maintenance actions to repair damaged equipment or correct out of specification conditions
• Performs daily rounds and readings to look, listen and feel for abnormal conditions not observed on SCADA.

• Ensures processing conditions and process output are within regulatory limits. Responsible for correcting conditions and alerting management of discrepancies

• Ensure all requirements as specified by the manufacturer of equipment systems are met, and equipment operations, repairs, modifications, and maintenance meet environmental protection requirements
• Additional duties based on business needs, including ERT

Knowledge and Personal skills:

The Mechanical Technician must have knowledge of industry standards, codes and regulations, and the ability to apply to maintenance operation of site Mechanical systems.

• Follow all safety policies and procedures at all times
• Fundamental understanding of Chillers, boilers, cleanroom temperature/RH/particulates as well as air abatement and automation.
• Ability to read, interpret, and understand engineering drawings and specifications.
• Ability to work cooperatively with other technicians, supervisors, engineers, and managers

• Team building, Analytical and problem solving skills
• Sound decision making skills
• Effective written, verbal, presentation, and listening communications skills
• Computer skills including the ability to operate Corporate email, spreadsheets, word processing, engineering drawing databases at a highly proficient level
• Capable of working independently and exhibit effective time management skills
• Willingness and ability to work overtime when needed for business purposes, or to be called-in to work in the event of emergency or business needs.
• Contributes recommendations and suggestion for work method improvements, safety, materials, and tools.
• The Mechanical Technician must have an appropriate focus on personal, process, and work force safety.
• Attributes should include honesty, trustworthiness, respect for others, flexibility, and sound workplace ethics
• Duties…