O

onsemi

Semiconductors for intelligent power and sensing

Manufacturing Equipment Technician - Photolithography

Equipment MaintenanceConfirmed live in the last 24 hours
Full-timeMountain Top, PA, USAIn-person

About the Job

Requirements

  • A high school diploma plus six years of professional maintenance experience, or an Associate of Applied Science in Electronics, Electro-Mechanical, or Electrical Technology, or a Military Electronics degree.
  • Strong electrical and mechanical aptitude.
  • Ability to define, initiate, and manage maintenance events that improve tool function and metrics.
  • Ability to use hand tools, including wrenches, calipers, voltage/current meters, oscilloscopes, and equipment-specific tooling.
  • Working knowledge of pneumatic/hydraulic pump systems, multi-axis servo systems, optical components, chillers, and cooling systems is beneficial.
  • Familiarity with robotic/automated handling systems and vacuum systems.
  • Ability to work with hazardous gases and chemicals and wear a full-face airline respirator.
  • Ability to stoop, kneel, crouch, or crawl for up to one-third of the time and lift 50 pounds.
  • Ability to work in an office and an anti-static clean room environment.
  • Ability to recommend and write maintenance procedures and specifications.
  • Ability to communicate effectively and work with manufacturing operators, process engineers, and other technicians.
  • Fluency in written and verbal English.
  • Ability to learn, understand, and follow safety documentation, specifications, and protocols, including lockout/tagout (LOTO), and identify safety concerns and regulatory violations.

Responsibilities

  • Troubleshoot and repair electromechanical systems, including servo motors and controllers, stepper motors and controllers, AC motors and controllers, and DC motors and controllers.
  • Troubleshoot and repair electro-pneumatic systems, including solenoid valves, gate valves, high-vacuum isolation valves, vacuum pumps, and pneumatic logic circuits.
  • Complete scheduled and unscheduled preventative maintenance and repair procedures in a timely, accurate, and safe manner.
  • Use test and diagnostic equipment to identify root-cause problems and implement corrective actions.
  • Use schematics, hand tools, electrical gauges, and common test equipment to calibrate, diagnose, and repair equipment.
  • Recommend and write maintenance procedures and specifications.
  • Identify and address safety concerns and regulatory violations.
  • Take initiative and drive work independently while demonstrating leadership for small teams.
  • Perform equipment modifications as directed by engineers.
  • Work with outside vendors as required.
  • Provide training and mentoring to other technicians.

Desired Qualifications

  • Experience with steppers, coaters, developers, or CD SEM.

About the Company

onsemi

Semiconductors for intelligent power and sensing

onsemi designs and manufactures semiconductors with a focus on intelligent power and sensing technologies for automotive and industrial markets. Its products include power management ICs and sensors that regulate energy, monitor conditions, and provide control signals for EVs, ADAS, factory automation, robotics, and energy infrastructure. The company differentiates itself by its specialized emphasis on intelligent power and sensing across both sectors and through its direct OEM relationships and global distributor network. Its goal is to improve energy efficiency and enable smarter, more capable systems for electrification, autonomy, and sustainable energy solutions.

Company size
10,001+
Company stage
IPO
Headquarters
Scottsdale, AZ
Founded
1999

Recently Posted Jobs

Explore more opportunities at onsemi

See more jobs