Equipment Maintenance Technicians-Night Shift

Equipment Maintenance Technicians play a critical role in ensuring the reliability, performance, and uptime of equipment used in advanced semiconductor manufacturing. This position supports multiple fab areas—including Ion Implant, Thin Films, Etch, etc—and requires strong technical aptitude, troubleshooting skills, and a commitment to operational excellence.

This is an excellent opportunity for technicians looking to grow in a high-tech, fast-paced environment.

Shift Information

• Night Shift 1: Sunday, Monday, Tuesday + every other Saturday


• Night Shift 2: Wednesday, Thursday, Friday + every other Saturday


• Shift Differential: 15%


• Sign-On Bonus: $5,000

• Perform routine and preventive maintenance on semiconductor manufacturing equipment to ensure optimal performance and minimize downtime
• Diagnose and troubleshoot mechanical, electrical, and process-related issues using schematics, manuals, and diagnostic tools
• Execute scheduled preventive maintenance (PM), including cleaning, calibration, and parts replacement
• Partner with engineering and production teams to improve equipment reliability and process efficiency
• Document maintenance activities, repairs, and system performance in tracking systems and logs
• Assist with installation, qualification, and ramp-up of new equipment
• Support continuous improvement initiatives and help implement best practices across departments
• Follow strict safety protocols while working with hazardous materials, chemicals, and high-voltage systems
• Support equipment uptime by ensuring kits are properly prepared, inspected, and staged for quick turnaround
• Perform kit changes and component swaps on Thin Films metals equipment according to standard operating procedures (SOPs) 
• Review Statistical Process Control charts and other system indicators for process quality and react to Out of Control conditions including defect troubleshooting

• High School Diploma or equivalent required; technical certification or associate degree in electronics, electrical engineering, or related field preferred Ability to read and interpret schematics, technical manuals, and blueprints
• Strong troubleshooting and problem-solving skills with high attention to detail
• Effective communication skills and ability to work collaboratively in a team environment
• Self-motivated with the ability to prioritize work in a fast-paced manufacturing setting
• Willingness to work night shifts and adjust schedules for training or business needs
• Technical knowledge: Strong understanding of electrical and mechanical systems, vacuum technology, and plasma physics. Proficiency in reading and interpreting electrical and mechanical schematics.
• Exposure to semiconductor fabrication processes (Implant, Etch, Thin Films, etc.)
• Experience with vacuum systems, RF systems, or robotics
• Basic knowledge of PLCs, electronics troubleshooting, or mechanical systems
• Familiarity with Furnace semiconductor process modules and equipment (e.g., Asm, Tel)

Why Join Us

• Competitive pay with shift differential
• Sign-on bonus and growth opportunities
• Hands-on experience with cutting-edge semiconductor technology
• Structured training and career path development

 onsemi is excited to share the base salary range for this position is $23.51-$41.06 per hour exclusive of fringe benefits or potential bonuses. The final pay rate for the successful candidate will depend on geographic location, skills, education, experience, and/or consideration of internal equity of our current team members. We also offer a competitive benefits package. https://www.onsemi.com/site/pdf/Benefits-Summary-USA.pdf