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onsemi

Equipment Maintenance Technician - WETS (Day Shift 1) - Hopewell Junction, NY, United States

onsemi Hopewell Junction, NY, United States 16 days ago
Manufacturing & Equipment Engineering

$24 - $41 USD hourly

Originally posted 18 September 2026 by the employer — open 0 days.

About the role

This role involves sustaining and operating 300mm diffusion furnace semiconductor equipment in a manufacturing facility, focusing on resolving equipment and process issues.

What you'll do

  • Monitor, control, and qualify 300mm diffusion furnace semiconductor equipment.
  • Perform preventive maintenance activities and train others.
  • React to error messages from factory systems and equipment.
  • Review Statistical Process Control charts for process quality and troubleshoot defects.
  • Identify and address potential areas for improvement to optimize tool availability, cycle time, utilization, and cost.
  • Complete all required reporting and documentation.

What you'll need

  • High School Degree (or equivalent).
  • 6-8 years of relevant experience.
  • Fluency in English Language – written & verbal.
  • Ability to perform 12-hour shift work in a cleanroom environment.
  • Ability to wear all required cleanroom & safety protective clothing and equipment for 12 hours.
  • Ability to lift a minimum of 30 pounds periodically.
  • Ability to perform work in a standing position for the majority of a 12-hour shift.
Market context

This role has been open 0 days — well below the 48-day median for Semiconductor Equipment Engineering roles.

Semiconductor Equipment Engineering · Manufacturing Equipment

Open roles in category
3551
Median days open
48 d
Median salary
$128k
See the full market breakdown ▾Category comparison, and who else is hiring
How onsemi compares in Semiconductor Equipment Engineering hiring
Metric onsemi All employers we track in this specialty (3551 roles · 80 employers)
Open roles in this specialty 82 3551
Open roles in the wider Process, Fab & Equipment family 275 9358 · 108 employers
Median days open 50 d 48 d (+2 d vs this employer)
Median salary (USD postings) — $128k

Who's hiring in this category

  • Applied Materials · 610 open roles · median 49 d
  • Lam Research · 505 open roles · median 42 d
  • Micron Technology · 245 open roles · median 32 d
  • KLA Corporation · 216 open roles · median 57 d
  • ASML · 168 open roles · median 68 d
  • ASM International · 141 open roles · median 72 d

How we counted: 3551 open Semiconductor Equipment Engineering (Manufacturing Equipment) roles from 80 employers tracked in the SemiconductorJobs index, counted 18 Sept 2026. Specialty figures count only roles carrying this exact specialty label, so an employer's related work in neighbouring specialties is not included there — it is counted in the wider Process, Fab & Equipment family row. Figures refresh nightly.

Apply now
Hopewell Junction, NY, United States
On-site
$24 - $41 USD hourly
16 days ago

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