Machine Operator; Extrusion & Thermoforming

Machine Operator (Extrusion & Thermoforming)

Job Category: Production

Requisition Number: MACHI
001866

• Posted :
  April 8, 2026
• Full-Time
• On-site

Showing 1 location

Winpak Portion Packaging - South Chicago Heights
3345 Butler Ave
South Chicago Heights, IL 60411, USA

Winpak Portion Packaging is seeking a
Machine Operator
to join the
Production Team
based out of
Chicago Heights, IL.

In this role, you will be responsible for ensuring smooth and efficient machine operations, maximizing production efficiency, and ensuring that all procedures are followed. Your efforts will directly support Winpak's commitment to delivering high-quality packaging solutions for various industries, while maintaining the high standards of safety and excellence that define our company.

• Set up machines (calibration, cleaning, etc.) to start a production cycle.
• Control and adjust machine settings (e.g., speed) to ensure optimal production.
• Feed raw materials or parts into semi-automated machines.
• Inspect parts using precision measuring tools (calipers, micrometers, etc.).
• Test the operation of machines periodically and make adjustments as needed.
• Troubleshoot and fix issues during the shift to maintain machine operations.
• Keep detailed records of approved and defective units or final products.

• High school diploma or equivalent.
• 2+ years of experience in a manufacturing environment preferably in a Machine Operator role.
• Experience in plastics (extrusion & thermoforming).
• Ability to read tape measures, schematics, and manuals.
• Strong understanding of production procedures and machinery.
• Adherence to health and safety regulations, including wearing protective gear.
• Basic mathematical skills for measuring and adjusting machine settings.

• Technical degree or certification in a related field.
• Previous experience with high-speed machinery and measurement tools.
• Strong attention to detail and ability to work as part of a team.

The compensation range provided is a general guideline only. Pay will be determined based on the candidate's experience and expertise and is subject to vary. $26.74 - $31.10.

• Disability coverage
• Voluntary life insurance
• Life and accidental death & dismemberment insurance
• Tuition assistance program
• Retirement savings plans
• A comprehensive employee and family assistance program which includes short term counselling, wellbeing coaching, financial and legal consultations services.

This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.