onsemi is seeking a Manufacturing Equipment Engineer - Photo in Gresham, OR. As an Equipment Maintenance Engineer at onsemi’s premier 200mm manufacturing facility, you will work in a dynamic team environment, maintaining a fleet of semiconductor manufacturing equipment within the Photo Lithography process area. The candidate will primarily serve as the tool owner for the ASML PAS5500 (400/700/1150) Scanners, Nikon i14 steppers, and will serve as the backup engineer supporting TEL Act8 and DNS 200W Tracks . You will have the opportunity to lead and participate in a variety of high-profile projects, including tooling conversions, new tool installations, and equipment upgrades. Project execution and performance will directly impact the company’s strategic plan to optimize capacity and factory performance.
- Maintain current records on equipment manufacturers’ technical notices, upgrades, and safety issues.
- Study equipment performance and reliability, and execute projects to increase the overall stability of the performance of the tools.
- Establish programs and solutions for increasing tool uptime/reliability and improving product quality.
- Provide hands-on technical and maintenance support when necessary.
- Define and write preventative maintenance schedules, best-known methods, and other maintenance procedures.
- Drive, maintain, and support continual improvement projects, including Overall Equipment Effectiveness teams, part sourcing, and in-house repair.
- May provide leadership by mentoring and training maintenance technicians.
- Bachelor’s degree in electrical, mechanical, or robotics Engineering.
- 5 plus years of equipment experience with ASML PAS5500 (400/700/1150) Scanners, TEL Act8 Tracks, DNS 200W Tracks, DNS 80 (A/B/EX) Scrubbers, andNikon i14 Steppers.
- Must possess good interpersonal, teamwork, leadership, and communication skills.
- Practical knowledge of electronic and mechanical systems and controls.
- Strong analytical and problem-solving skills.
Preferred Experience:
- Semiconductor experience preferred.
- Knowledge of the photolithography area, including general process theory and equipment mechanics.
- Project Management experience.
- Knowledge of Lean Six Sigma and manufacturing principles.
- Experience in training and leading maintenance technicians.

