Wafer Equipment Maintenance Technician
$69,200–$92,200 year
On-siteFremont, California, United States
Job Summary
Perform preventive and corrective maintenance on wafer fabrication tools using established procedures and on-the-job training. Accurately document all maintenance activities in tool logbooks and the CMMS while troubleshooting equipment to identify root causes and ensure long-term reliability. Support Tool Owners and Equipment Engineers in improving tool performance and uptime by maintaining comprehensive records, including PM checklists, part usage, and maintenance history. Continuously develop technical skills through formal and informal training while following all cleanroom and safety protocols. This role operates within a Class 100 cleanroom environment on a 12-hour AWS shift including weekends and overtime.
Required Qualifications
- Strong electro-mechanical aptitude and hands-on maintenance skills.
- Proficiency with MS Office (Word, Excel, PowerPoint, Outlook).
- Excellent communication, documentation, and teamwork skills.
- Reliable, punctual, and committed to high-quality work.
- Ability to lift up to 35 lbs. and stand for extended periods (12-hour shifts).
- Willingness to work overtime, weekends, and flexible schedules as needed.
- Entry-level experience in equipment maintenance or related field.
- Strong troubleshooting and problem-solving abilities.
- Understanding of electrical safety and operational theory.
- Dependable, detail-oriented, and able to work with minimal supervision.
- Collaborative mindset with a commitment to continuous improvement.
Desired Qualifications
- Experience with semiconductor wafer fab equipment (Photo, Thin Films, Plating, Etch, CMP).
- Ability to read and interpret electrical schematics and mechanical drawings.
- Knowledge of control systems and PLCs (Programmable Logic Controllers).
- Familiarity with failure analysis, root cause determination, and repair documentation.
- Experience using DVMs (Digital Voltmeters) and standard mechanical hand tools.
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