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Plastic Injection Molding Machine Operator Jobs in Illinois

Dynomax Inc.

Machine Operator - Molding

Wheeling, IL · On-site

$18 - $20/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

MACHINE OPERATOR INJECTION MOLDING A family-owned company, Dynomax, Inc. designs, manufactures, and develops high-precision machined components, injection molding and tooling, sub-assemblies ...

HEICO

Injection Mold Operator - First Shift

Chicago, IL · On-site

$17.60/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Injection Mold Machine operator operates an automatic injection molding machine. Loads pre ... Previous molding experience preferred but can train an individual with prior machine experience.

Dynomax Inc.

Machine Operator - Molding - 2nd Shift

Wheeling, IL · On-site

$18 - $20/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

MACHINE OPERATOR - INJECTION MOLDING A family-owned company, Dynomax, Inc. designs, manufactures, and develops high-precision machined components, injection molding and tooling, sub-assemblies ...

Heico

Injection Mold Operator - First Shift

Chicago, IL · On-site

$17.60/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Injection Mold Machine operator operates an automatic injection molding machine. Loads pre ... Previous molding experience preferred but can train an individual with prior machine experience.

HEICO

Injection Mold Operator - First Shift

Chicago, IL · On-site

$17.60/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Injection Mold Machine operator operates an automatic injection molding machine. Loads pre ... Previous molding experience preferred but can train an individual with prior machine experience.

PeopleShare

Injection Molding Technician

Hebron, IL

$33 - $34/hr

Minimum of 2 years of experience in plastic injection molding (preferred) * Experience troubleshooting molding processes and automation equipment * Knowledge of injection molding machines and ...

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Plastic Injection Molding Machine Operator information

What is a plastic injection molding machine operator?

A Plastic Injection Molding Machine Operator is responsible for setting up, operating, and monitoring injection molding machines used to produce plastic parts. They ensure machines run efficiently, troubleshoot issues, perform quality checks, and maintain a clean work environment. Operators may also adjust machine settings, replace molds, and inspect finished products for defects. Their role is essential in manufacturing industries that produce plastic components for automotive, medical, and consumer goods.

What does a plastic injection molding machine operator do during a typical shift?

As a Plastic Injection Molding Machine Operator, your typical shift will involve setting up and monitoring injection molding machines, inspecting finished products for quality, and performing minor equipment maintenance as needed. You will often work on your feet for extended periods in a manufacturing environment and may rotate between day, evening, or overnight shifts depending on the employer. Teamwork is important, as you'll frequently collaborate with supervisors, quality control personnel, and other machine operators to meet production goals. Staying vigilant and responsive to machine alarms or quality issues is a key part of the daily routine.

What are the key skills and qualifications needed to thrive as a plastic injection molding machine operator?

To thrive as a Plastic Injection Molding Machine Operator, you need a good understanding of machine operation, mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with industry-standard molding machines, quality inspection tools, and safety protocols, as well as certificates in manufacturing or machine operation, are often advantageous. Strong problem-solving skills, teamwork, and effective communication help individuals excel in this role. These abilities ensure efficient production runs, high-quality products, and a safe, collaborative work environment.

What are popular job titles related to Plastic Injection Molding Machine Operator jobs in Illinois?

For Plastic Injection Molding Machine Operator jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Plastic Injection Molding Machine Operator jobs in Illinois look for?

The top searched job categories for Plastic Injection Molding Machine Operator jobs in Illinois are:

Plastic Injection Molding Machine Operator jobs near you
Infographic showing various Plastic Injection Molding Machine Operator job openings in Illinois as of August 2026, with employment types broken down into 75% Full Time, 14% Part Time, and 11% Nights. Highlights an 100% In-person job distribution.

Tool Maker-Plastic Injection Molding

Just In Time Staffing

Elgin, IL • On-site

$22 - $26/hr

Other

Re-posted 6 days ago

Job description

**Position Summary

**

We are seeking an experienced Tool Maker / Mold Maker to support our plastic injection molding operations. This hands-on role is responsible for maintaining, repairing, and assembling molds, fixtures, and machine tools while helping reduce mold downtime and improve overall tooling performance.

**Key Responsibilities

**

  1. Read and interpret tool drawings, blueprints, and sketches.

  2. Disassemble, clean, repair, and assemble molds, fixtures, and machine tools.

  3. Safely and effectively operate all tool room equipment.

  4. Perform tooling-related functions as directed by the Tooling Manager.

  5. Maintain a clean and organized work area and equipment.

  6. Complete all required quality training provided by the company.

  7. Submit quality improvement ideas and support continuous improvement initiatives.

  8. Contribute to reducing mold maintenance downtime by 3% compared to the previous

You should be proficient in:

  • Injection Molding Experience

Machines & technologies you'll use:

  • EDM Machine (Wire)
  • Injection Molding Machine