Machine Operator (Extrusion & Thermoforming)

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.

Key Responsibilities

• 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.

Required Qualifications

• 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.

Preferred Qualifications

• 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.


• Excellent communication skills.

Compensation range:  

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.

Why Winpak?

Winpak is committed to providing comprehensive benefits to support the physical, mental, financial and social well-being of our employees and their families. Our benefit package includes the following:

• Medical, dental, vision & prescription coverage


• Travel coverage


• 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.

Winpak’s vision is to provide the best packaging solutions for people and planet. We are a leading supplier of innovative packaging solutions, known for providing high-quality products that meet the needs of a variety of industries, including food and beverage, pharmaceuticals, and consumer products. With a commitment to sustainability, safety, and excellence, Winpak continues to grow as a global leader in the packaging industry.

At Winpak, inclusion is one of our core values. We believe that an inclusive culture fosters a sense of belonging, drives innovation, and provides our brand a competitive advantage. Our goal is to create an environment free from harassment and discrimination, and where every individual feels respected, valued, and appreciated.

As an Equal Opportunity Employer, we are committed to an equitable and inclusive recruitment process, evaluating applicants based on merit, capability, and qualifications related to the job - never on identity factors such as race, color, gender age, sexual orientation, religion, disability, national origin, or any other protected status. To support this commitment, if you require any accommodation during the recruitment process, please let us know and we will work with you to ensure your needs are met.

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