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Diffusion Equipment Maintenance Tech

Alpha & Omega Semiconductor · aosmd.com
HillsboroEntry level1–2 yrs
Apply on Alpha & Omega Semiconductor’s site
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The job in short

An entry-level full-time Maintenance Technician role at Alpha & Omega Semiconductor in Hillsboro, asking for 1–2 years of experience.

Details

Found
5 d ago · posted 2026-11-04
Location
Hillsboro, OR, US

Full description

POSITION SUMMARY The day shift Equipment Maintenance Technician will be responsible for performing preventative and corrective maintenance on a wide range of assigned equipment in a fast paced manufacturing environment. This position will perform troubleshooting on electrical, mechanical, gas, pneumatic, and cooling systems as needed and will assist in continuous improvement and cost reduction efforts. The Equipment Maintenance Technician will support wafer fab production by meeting and exceeding tool availability and quality objectives. This is on back-end days, Thursday - Saturday every other Wednesday. DUTIES & RESPONSIBILITIES • Perform routine preventative maintenance. • Perform non-routine corrective maintenance and in depth troubleshooting on area equipment. • Work closely with counterparts in the equipment, production, and process groups to ensure that work is scheduled and prioritized to best support production while ensuring the quality of our product. • Provide a strong technical resource for tool and maintenance system improvement projects. • Maintain certifications current for equipment, safety, and incident response. • Track and report daily activities through verbal and written pass down. • Participate on the company's Emergency Response Team (ERT). PHYSICAL DEMANDS & WORK ENVIRONMENT Regularly required to sit or stand and move about the facility including servicing equipment in the clean room. Exposure to shop elements such as noise, dust, fumes and odors. Ability to lift objects of 50 lbs. Ability to obtain respirator certification for use in the facility. REQUIRED EDUCATION & EXPERIENCE 1- 2 years Equipment technician experience or equivalent. Minimum 2 year degree electronics, industrial technology, equivalent military or similar technical training required. Automotive, mechanical, or electrical experience would also be considered OTHER QUALIFICATIONS • Strong technical capability. • Ability to troubleshoot system problems to board level required, component level preferred. • Ability to analyze equipment schematics for advanced troubleshooting of complex problems • Experience on one, or both of the following tools preferred: • Kokosai Furnace equipment; BTI Furnace equipment • Dianippon Screen Wetbench equipment • Axcelis GSD, VHE implanter equipment • Experience with any of the following tool sets a plus: • KLA/Tencor Measurement Equipment • Strong communication and team work skills. • Ability and desire to learn and support additional toolsets. • Ability to work any shift-compressed work-week schedule. About Jireh Semiconductor: BENEFITS SUMMARY: 401(k) Employee Stock Purchase Plan (ESPP) Two medical plans (United Health Care HRA & Kaiser Permanente) Dental ($2000 yearly maximum) Vision Paid Life Insurance & Short Term Disability Long Term Disability And more! Alpha and Omega Semiconductor (AOS) is committed to excellence in design, manufacturing, and responsiveness to our customers through the continued development of new technologies, products and innovative solutions. We bring to the market devices designed to benefit our customers by meeting their product specific needs. Our mission is to bring value to our customers, shareholders and employees. AOS differentiates itself by integrating its Discrete and IC semiconductor process technology, product design, and advanced packaging know-how to develop high performance power management solutions. AOS's portfolio of products targets high-volume applications, including but not limited to portable computers, flat panel TVs, LED lighting, smart phones, battery packs, consumer and industrial motor controls and power supplies for TVs, computers, servers and telecommunications equipment. Jireh Semiconductor, Inc., a wholly owned subsidiary of Alpha and Omega Semiconductor Ltd., is the in-house wafer fab for AOS and is located in Hillsboro, Oregon. EEO Statement: Jireh Semiconductor prohibits discrimination based on race, color, religion, gender, national origin, age, disability, veteran status, marital status, pregnancy, gender expression or identity, sexual orientation or any other legally protected status.

Maintenance Technician jobs in the United States · All Alpha & Omega Semiconductor jobs · Entry-level jobs in Hillsboro, Oregon

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