Gas Systems Facilities Technician

Jireh Semiconductor; Hillsboro (OR); In loco; USD 95.000 - 120.000; Tempo pieno

Vantaggi offerti da questo lavoro

401(k)

Employee Stock Purchase Plan (ESPP)

Two medical plans

Dental: $2000 yearly max

Vision

Paid Life Insurance & Long Term Disabl

Short Term Disability

Paid Days Off

And more!

Descrizione del lavoro

Alpha and Omega Semiconductor seeks an experienced maintenance technician to support specialty gas systems in our Hillsboro, OR facility. You will perform daily gas cylinder changeouts, preventive and corrective maintenance, and troubleshooting of valves, sensors, and control systems to keep production running smoothly.

You will collaborate with facilities, manufacturing, and engineering teams to address recurring issues, implement improvements, and mentor junior technicians while preparing for

Competenze

• Minimum 5 years of hands‑on maintenance and troubleshooting experience in a semiconductor manufacturing environment.
• Experience maintaining and troubleshooting specialty gas systems, semiconductor process equipment, or closely related industrial systems.
• Strong mechanical, electrical, pneumatic, and equipment troubleshooting skills.
• Demonstrated ability to independently diagnose complex equipment failures and perform corrective maintenance.
• Experience maintaining critical equipment in a semiconductor fabrication or comparable high‑tech manufacturing environment.
• Ability to read and interpret technical schematics, equipment manuals, and maintenance procedures.
• Understanding of semiconductor manufacturing safety practices, including lockout/tagout (LOTO) and appropriate personal protective equipment.
• Strong problem-solving skills, attention to detail, and ability to work effectively with technicians, engineers, and manufacturing personnel.
• Ability and willingness to learn specialized gas delivery systems and associated safety requirements.
• Interest in professional development and taking on additional technical leadership responsibilities.

Mansioni

• Perform daily hazardous and inert gas cylinder changeouts in accordance with established safety procedures and operating protocols.
• Perform preventive and corrective maintenance on specialty gas delivery systems, including gas cabinets, valve manifold boxes (VMBs), valve manifold panels (VMPs), and associated distribution equipment.
• Diagnose and troubleshoot mechanical, pneumatic, electrical, instrumentation, and control-related failures involving valves, regulators, sensors, pressure controls, and other system components.
• Respond to equipment alarms, identify root causes, and safely restore systems to operation while minimizing manufacturing downtime.
• Perform equipment inspections, functional testing, system verification, and documentation of maintenance activities in accordance with established procedures.

Conoscenze

Maintenance experience

Semiconductor equipment

Troubleshooting skills

Reading schematics

LOTO safety

Problem-solving

Team collaboration

Leadership potential

Formazione

Technical degree or equivalent

Military technical training

Apprenticeship

Strumenti

CMMS

P&IDs

Electrical schematics

Descrizione del lavoro

DUTIES & RESPONSIBILITIES

• Specialty Gas Systems Maintenance & Troubleshooting

  • Perform daily hazardous and inert gas cylinder changeouts in accordance with established safety procedures and operating protocols.
  • Perform preventive and corrective maintenance on specialty gas delivery systems, including gas cabinets, valve manifold boxes (VMBs), valve manifold panels (VMPs), and associated distribution equipment.
  • Diagnose and troubleshoot mechanical, pneumatic, electrical, instrumentation, and control-related failures involving valves, regulators, sensors, pressure controls, and other system components.
  • Respond to equipment alarms, identify root causes, and safely restore systems to operation while minimizing manufacturing downtime.
  • Perform equipment inspections, functional testing, system verification, and documentation of maintenance activities in accordance with established procedures.

• Equipment Reliability & Technical Collaboration

  • Collaborate with facilities technicians, manufacturing personnel, and Chemical Engineering to troubleshoot equipment issues and develop plans and procedures for resolving new or complex system problems.
  • Identify recurring equipment failures and recommend corrective actions, preventive maintenance improvements, and reliability enhancements.
  • Support continuous improvement initiatives focused on equipment performance, maintenance efficiency, and operational safety.

• Professional Development & Leadership Growth

  • Develop advanced specialty gas systems expertise and demonstrate increasing independence in troubleshooting and maintenance coordination.
  • Build leadership skills through technical knowledge sharing, mentoring, and supporting other technicians.
  • Work with facilities leadership to establish development goals and progressively take on additional responsibilities in preparation for a potential lead technician role.

• Safety & Compliance

  • Follow established safety procedures for hazardous production materials (HPM), specialty gas systems, and daily gas cylinder changeouts.
  • Comply with environmental, health, and safety requirements, including lockout/tagout (LOTO), personal protective equipment (PPE), and approved maintenance procedures.
  • Identify and address potential safety hazards while promoting safe work practices and regulatory compliance.

Required Qualifications

• Minimum 5 years of hands-on maintenance and troubleshooting experience in a semiconductor manufacturing environment, or an equivalent combination of relevant technical experience, education, and training.
• Experience maintaining and troubleshooting specialty gas systems, semiconductor process equipment, or closely related industrial systems.
• Strong mechanical, electrical, pneumatic, and equipment troubleshooting skills.
• Demonstrated ability to independently diagnose complex equipment failures and perform corrective maintenance.
• Experience maintaining critical equipment in a semiconductor fabrication or comparable high-tech manufacturing environment.
• Ability to read and interpret technical schematics, equipment manuals, and maintenance procedures.
• Understanding of semiconductor manufacturing safety practices, including lockout/tagout (LOTO) and appropriate personal protective equipment.
• Strong problem-solving skills, attention to detail, and ability to work effectively with technicians, engineers, and manufacturing personnel.
• Ability and willingness to learn specialized gas delivery systems and associated safety requirements.
• Interest in professional development and taking on additional technical leadership responsibilities.

Preferred Qualifications

• Direct experience maintaining and troubleshooting semiconductor specialty gas delivery systems, including gas cabinets, VMBs, VMPs, and associated distribution equipment.
• Semiconductor equipment maintenance experience in thin films, deposition, CVD, PVD, ALD, or similar process equipment.
• Experience troubleshooting gas delivery components, pressure controls, valves, sensors, and equipment interlocks.
• Familiarity with semiconductor gas handling systems, hazardous production materials, and high-purity manufacturing environments.
• Experience reading piping and instrumentation diagrams (P&IDs), electrical schematics, and equipment drawings.
• Experience performing root-cause analysis and implementing equipment reliability improvements.
• Experience mentoring other technicians, coordinating maintenance activities, or serving as a technical resource.
• Familiarity with computerized maintenance management systems (CMMS).
• Technical degree, military technical training, apprenticeship, or equivalent relevant technical experience.

*Pay range listed in this job posting is an estimate only, and is not necessarily reflective of actual compensation that may be earned, nor a promise of pay for any specific employee future or past. Offers made are always dependent upon actual experience, education and other factors. Depending upon experience, candidates may receive an offer for a position level lower or higher than that listed, i.e. application to a Senior level position does not guarantee an offer of Senior title.

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 & Long Term Disability
• Short Term Disability
• Paid Days Off
• And more!

COMPANY INFORMATION:
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.