Posted 1mo ago

Tool Maker Journeyman

@ Pretium Packaging
Saint Charles, Illinois, United States
OnsiteFull Time
Responsibilities:fabricate tooling, perform machining, inspect dimensions
Requirements Summary:High school diploma or GED; 5+ years in machine trades; experience with close-tolerance injection molds; blueprint reading; precision measurement.
Technical Tools Mentioned:Lathe, Milling machine, Grinder, Drill press, Micrometer, Caliper, Blueprint reading
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Job Description

Essential Duties & Responsibilities

• Utilize blueprints, sketches, or verbal instructions to fabricate and modify tooling and machine parts.
• Perform machining operations using lathes, mills, grinders, and drill presses.
• Conduct preventative maintenance and repair of molds, including:
• Polishing
• Replacement of pins and bushings
• Dimensional inspections
• Troubleshoot and maintain hot runner systems
• Sharpen and maintain mold components and shop tools (cutting rings, knife blades, etc.).
• Document all job assignments and time spent on work cards or digital logs.
• Maintain department machinery (oil, coolant, cleaning, calibration).
• Troubleshoot tooling/mold problems and collaborate on solutions.
• Maintain a clean and organized work environment in accordance with safety standards.
• Wear all required PPE including safety glasses, ear protection, and safety shoes.
• Restore sanitary conditions to product-contact surfaces upon completion of work.

Education and Experience

  • High School Diploma or GED
  • Related background in machine trades, with at least 5 years working experience
  • Work history consistent with experience on close tolerance, multi-cavity injection molds.
  • Strong blueprint reading and measurement instrument skills (micrometers, calipers, etc.)

 Competencies

  • High attention to detail and accuracy
  • Effective problem-solving skills
  • Ability to work independently and prioritize tasks
  • Commitment to safety and quality standards

“Responsible for food safety, food quality and site safety.”

Revised 01/30/2026