Senior Facilities Electrical Engineer Semiconductors

Amkor Technology; Peoria (AZ); On-site; USD 90,000 - 120,000; Full time

Job summary

Amkor Technology Arizona is seeking an experienced Electrical Engineer responsible for the design, installation, commissioning, and operation of electrical systems for Amkor’s OSAT factory in Peoria, AZ.

The role covers power distribution, emergency power, lighting, and infrastructure, with duties from design through start-up and ongoing maintenance. Strong collaboration with operations and engineering, adherence to NFPA 70 and safety standards, PE preferred.

Qualifications

• Bachelor’s degree in Electrical Engineering required.
• 3+ years in electrical systems design/operations, preferably semiconductor manufacturing.
• PE license is a plus; familiarity with NFPA 70 and relevant standards.

Responsibilities

• Design, install, commission, and operate electrical systems for Amkor’s OSAT factory.
• Review drawings, submittals, and monitor construction progress.
• Support commissioning activities, including equipment preparation, functional testing, and validation.
• Identify and resolve abnormalities during construction and start-up phases.
• Manage documentation, manuals, and handover processes for electrical systems.
• Provide operational and maintenance support for distribution systems, UPS, switchgear, and generators.

Skills

Electrical design

Project coordination

Systems troubleshooting

Reading electrical drawings

Education

Bachelor’s degree in Electrical Engineering

Tools

AutoCAD

Bluebeam

MS Office

Arc flash study software

Job description

Amkor Technology Arizona is seeking an experienced Electrical Engineer responsible for the design, installation, commissioning, and operation of electrical systems for Amkor’s OSAT factory in Peoria, AZ.

The role covers power distribution, emergency power, lighting, and infrastructure, with duties from design through start-up and ongoing maintenance. Strong collaboration with operations and engineering, adherence to NFPA 70 and safety standards, PE preferred.