On-Site Semiconductor Equipment Maintenance Tech

Process Specialties, Inc.; Livermore (CA); On-site; USD 65,000 - 90,000; Full time

Job summary

Process Specialties, Livermore, CA, seeks a Semiconductor Equipment Maintenance Technician for on-site duties. The role focuses on routine and corrective maintenance of semiconductor manufacturing equipment, including inspections, repairs, and adjustments to keep tools within specifications.

You will diagnose issues, perform troubleshooting, and conduct preventive maintenance per established schedules while supporting installation, startup, and documentation.

Qualifications

• Strong skills in equipment maintenance and preventive maintenance for complex industrial or semiconductor tools.
• Experience with equipment installation, setup, and calibration in a manufacturing or technical environment.
• Proficiency in troubleshooting, fault isolation, and root cause analysis of mechanical and electronic systems.
• Fundamental understanding of electricity, including safe work practices around electrical systems and components.
• Relevant technical training or degree (e.g., electronics, mechatronics, industrial maintenance, or similar) preferred.
• Ability to read and interpret technical manuals, schematics, and equipment documentation.
• Attention to detail, strong organizational skills, and ability to follow standard operating procedures and safety guidelines.
• Willingness to work in a cleanroom or controlled manufacturing environment and occasionally support off-shift or weekend work as needed.
• Effective communication skills and ability to collaborate with cross-functional teams, vendors, and customers.

Responsibilities

• Perform routine and corrective maintenance on semiconductor manufacturing equipment.
• Diagnose equipment issues, conduct troubleshooting and root cause analysis.
• Complete preventive maintenance activities according to schedules and procedures.
• Support equipment installation and startup, follow safety and cleanroom protocols.
• Maintain accurate documentation of work performed and parts used.
• Collaborate with engineers, operators, and vendors to minimize downtime and improve equipment performance.

Skills

Preventive maintenance

Troubleshooting

Technical documentation

Electrical fundamentals

Education

Electronics/Mechatronics diploma

Tools

Electrical schematics reading

Calibration equipment

Job description

Process Specialties, Livermore, CA, seeks a Semiconductor Equipment Maintenance Technician for on-site duties. The role focuses on routine and corrective maintenance of semiconductor manufacturing equipment, including inspections, repairs, and adjustments to keep tools within specifications.

You will diagnose issues, perform troubleshooting, and conduct preventive maintenance per established schedules while supporting installation, startup, and documentation.