Facilities Mechanical Technician – HVAC & Systems

Amkor Technology, Inc.; Tempe (AZ); On-site; USD 45,000 - 65,000; Full time

Job summary

Amkor Technology, Inc. is seeking an experienced Facilities Mechanical Technician based in Tempe, AZ to maintain and optimize HVAC systems and building utilities within a large manufacturing campus.

You will perform preventive and corrective maintenance, monitor BMS and utilities, and collaborate with engineers, contractors, and vendors to ensure safe, compliant operations. The role requires hands-on mechanical expertise, 3+ years in industrial facilities, and a focus on reliability and safety.

Qualifications

• 3+ years of mechanical maintenance experience in industrial, commercial, or manufacturing facilities.
• Strong working knowledge of HVAC, pumps, piping, and mechanical utilities.
• Ability to interpret mechanical drawings, schematics, and manuals.
• Experience using CMMS work order and asset management systems.

Responsibilities

• Maintain, repair, and optimize HVAC systems, air handlers, pumps, and related equipment.
• Support maintenance of facility plumbing systems.
• Inspect and repair mechanical components including belts, motors, bearings, valves, actuators, fans, and piping.
• Conduct rounds and performance checks to ensure proper operation.
• Monitor building management systems to maintain temperature and airflow.
• Start up, shut down, and calibrate mechanical systems per procedures.
• Keep maintenance logs and CMMS records up to date.

Skills

HVAC systems knowledge

Pumps & piping

Schematics interpretation

CMMS experience

Building Management Systems (BMS)

Education

HVAC trade certification or technical certification

Tools

CMMS

Job description

Amkor Technology, Inc. is seeking an experienced Facilities Mechanical Technician based in Tempe, AZ to maintain and optimize HVAC systems and building utilities within a large manufacturing campus.

You will perform preventive and corrective maintenance, monitor BMS and utilities, and collaborate with engineers, contractors, and vendors to ensure safe, compliant operations. The role requires hands-on mechanical expertise, 3+ years in industrial facilities, and a focus on reliability and safety.