About the role
As an Equipment Maintenance Technician at onsemi, you will perform preventive, corrective, and diagnostic maintenance on semiconductor manufacturing tools. This role is based in onsemi's 200mm manufacturing facility.
What you'll do
- Utilize diagnostic equipment to monitor performance, diagnose root causes, and recommend reliability improvements.
- Dismantle, adjust, and repair equipment according to maintenance specifications and repair manuals.
- Use schematics, hand tools, electrical gauges, and common test equipment for calibration, diagnosis, and repair.
- Drive solutions and guidelines by recommending and writing maintenance procedures and specifications.
- Perform scheduled tool qualifications.
- Coordinate and manage vendors.
What you'll need
- High School Diploma or GED
- High-level attention to detail
- Methodical approach to troubleshooting and project management
- Good written and verbal communication skills
- Self-motivator; ability to work independently under general guidance and direction
- Ability to independently learn systems and processes associated with the role
Nice to have
- Associate/technical degree or currently working towards a degree
- 2+ years of prior technician experience
- CMP area equipment experience
- MS Excel and Word skills
More semiconductor jobs: onsemi jobs · Equipment engineering jobs · Oregon jobs
First seen in our index 99 days ago, well above the 52-day median for Semiconductor Equipment Engineering roles.
Semiconductor Equipment Engineering · Manufacturing Equipment
|
Open roles in category
4036
|
Median days since first seen
52 d
|
Category median salary (all employers)
$118k
|
See the full market breakdown ▾Category comparison, and who else is hiring
| Metric | onsemi | All employers we track in this specialty (4036 roles · 86 employers) |
|---|---|---|
| Open roles in this specialty | 93 | 4036 |
| Open roles in the wider Process, Fab & Equipment family | 261 | 10378 · 119 employers |
| Median days since first seen | 53 d | 52 d (−1 d vs this employer) |
| Median salary (USD postings) | n/a | $118k |
Who's hiring in this category
- Applied Materials · 706 open roles · median 40 d
- Lam Research · 573 open roles · median 42 d
- KLA Corporation · 317 open roles · median 58 d
- Micron Technology · 251 open roles · median 61 d
- ASML · 204 open roles · median 77 d
- ASM International · 165 open roles · median 79 d
How we counted: 4036 open Semiconductor Equipment Engineering (Manufacturing Equipment) roles from 86 employers tracked in the SemiconductorJobs index, counted 14 Nov 2026. Specialty figures count only roles carrying this exact specialty label, so an employer's related work in neighbouring specialties is not included there, and is counted in the wider Process, Fab & Equipment family row. Days are counted from when our index first saw each posting, not from the employer's original posting date.