Facilities Mechanical Technician

Career Opportunities:
Facilities Mechanical Technician (28978)

Requisition
28978
-Posted
07/28/2026

- Facilities

- Regular Non-Exempt Full-Time Employee

Amkor Technology, Inc. (Nasdaq: AMKR) is the world’s largest U.S. headquartered OSAT and is a global leader in outsourced semiconductor packaging and test services. With a strong track record of innovation, a broad and diverse geographic footprint and solid partnerships with lead customers, Amkor delivers high-quality solutions that enable the world’s leading semiconductor and electronics companies to bring advanced technologies to market.

The company’s comprehensive portfolio includes advanced packaging, wafer-level processing, and system-in-package solutions targeting applications for smartphones, data centers, artificial intelligence, automobiles and wearables. For more information visit  .

Amkor Technology Arizona is seekinganexperienced

Facilities Mechanical Technician ,responsible for maintaining, repairing, andoptimizingmechanical systems and equipment that support building operations. This role ensures reliable performance of HVAC infrastructure, mechanical utilities, and critical facility systems tomaintaina safe, compliant, and efficient working environment.

Establish and perform preventive and corrective maintenance on HVAC systems,scrubbers,boilers, chillers, air handlers, pumps, compressors, and mechanical support equipment.

Experience supporting maintenance and repair of facility plumbing systems including PCW,domestic water, wastewater, drain systems, valves, associated piping(a strong plus).

Inspect, troubleshoot, and repair mechanical components including belts, motors, bearings, valves, actuators, fans, and piping systems.

Conduct routine rounds and equipment performance checks to ensure proper operation.

Monitor and adjust building management systems (BMS) tomaintainoptimaltemperature, airflow, humidity, and energy efficiency.

Start up, shutdown, and calibrate mechanical systemsin accordance with operating procedures.

Support mechanical system commissioning, validation, and performance testing.

Maintain all mechanical systems in compliance with applicable codes, standards, and regulations (ASHRAE, OSHA, local mechanical codes, etc.).

Keepaccuratemaintenance logs, equipment histories, and documentation using CMMS tools.

Follow lockout/tagout (LOTO), confined space, and other safety protocols.

Diagnose mechanical failures using technical tools, schematics, test equipment, and system data.

Respond to facility work orders and emergency calls related to system performance issues.

Recommend improvements or modifications to enhance equipment reliability.

Support mechanical infrastructure upgrades, retrofits, and equipment installations.

Collaborate with technicians,engineers,contractors, and vendors on maintenance activities and repairs.

Assist with facility shutdowns, system integrations, and equipment lifecycle planning.

3+ years of mechanical maintenance experience in industrial, commercial, or manufacturing facilities.(semiconductor industry is preferred)

Strong working knowledge of HVAC, pumps, hydronic systems, compressed air, piping, and mechanical utilities.

Ability to interpret mechanical drawings, schematics, and manuals.

Experience using CMMS work order and asset management systems.

Experienceofworking in the Central Controlroomsas an operator.

EPA Section 608 certification (Type I/II/III or Universal).

Boiler or chiller operator certificationisplus.

Experience with Building Management Systems (BMS) and energy optimization.

Trade school or technical certification in HVAC, mechanical systems, or a related field

Ability to work in various weather conditions and awkward positions.

Ability tolift upto 50lbsand work in mechanical spaces, rooftops, and equipment rooms.

Exposure to sharp, hot, and cold equipment.

Must be medically qualified to wear a respirator.

Ability to climb ladders, work at elevation, and in confined spaces with PPE.

Peoria, AZ. This position is onsite. During the construction phase and initial onboarding period, employees will…