Senior Semiconductor Equipment Maintenance Tech

Westerndigital; Fremont (CA); On-site; USD 90,000 - 120,000; Full time

Job summary

Western Digital is seeking a skilled maintenance technician to service semiconductor tool sets in Fremont, CA. You will perform routine and preventive maintenance, troubleshoot issues, and work with engineering and vendors to improve tool reliability and yield.

The role requires reading schematics, following maintenance guides, and maintaining strict safety and clean room standards. Collaboration across teams and strong documentation skills are essential.

Qualifications

• Associate degree or equivalent experience in electronics or industrial manufacturing.
• Two+ years hands-on equipment maintenance in semiconductor/manufacturing.
• Strong foundation in pneumatic, electrical, and mechanical disciplines.
• Knowledge and ability to read schematics, drawings, and tool guides.
• Proficiency with Microsoft Office applications.

Responsibilities

• Perform routine and preventive maintenance on tool sets to keep them in spec.
• Troubleshoot tool issues to maximize uptime and reliability.
• Collaborate with engineering and vendors to improve MTBF/MTTR and yield.
• Prepare data/documentation for daily/weekly pass-down meetings.
• Follow safety policies and clean room procedures.

Skills

Maintenance planning

Troubleshooting

Communication

Safety compliance

Documentation

Education

Associate's degree in electronics/industrial manufacturing

Tools

AMAT Endura

Veeco

Novellus

Canon

ASML Scanners

Job description

Western Digital is seeking a skilled maintenance technician to service semiconductor tool sets in Fremont, CA. You will perform routine and preventive maintenance, troubleshoot issues, and work with engineering and vendors to improve tool reliability and yield.

The role requires reading schematics, following maintenance guides, and maintaining strict safety and clean room standards. Collaboration across teams and strong documentation skills are essential.