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Plastic Injection Molding Machine Operator Jobs in Illinois

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.

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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:

Infographic showing various Plastic Injection Molding Machine Operator job openings in Illinois as of August 2026, with employment types broken down into 87% Full Time, and 13% Part Time. Highlights an 100% In-person job distribution.

Production Operator - Injection Molding & Assembly | 2nd Shift

Plastic Parts International, Inc.

Loves Park, IL • On-site

$17/hr

Full-time

Medical, Dental, Vision, Life, PTO

Posted 17 days ago

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Job description

Production Operator – Injection Molding & Assembly | 2nd Shift
Loves Park, IL | Full-Time | $17.00+/Hour
2nd Shift: 3:00 PM-11:00 PM | Overtime Available

Our 2nd shift team is growing, and we're looking for people with experience in manufacturing, plastic molding, production lines, assembly, or packaging.
You'll work alongside 4–6 injection molding machines with different production cycles.

The machines make the parts. You keep production moving.
No machine setup or maintenance. Equipment concerns are reported to your supervisor.
This is light-lifting, physically active production work.

Injection molding experience is a plus, but not required. Paid training is provided.

  • MONITOR machine cycles and collect produced parts
  • INSPECT parts for quality
  • ASSEMBLE, LABEL & PACKAGE finished products
  • REPORT machine or quality concerns
  • KEEP your work area and walkways safe

What You'll Do

  • MOVE between multiple machines throughout an 8-hour shift
  • BEND & REACH to retrieve parts
  • WORK quickly and accurately with your hands
  • JUGGLE multiple production cycles
  • LIFT up to 20 lbs. as needed
  • WORK SAFELY in an active manufacturing environment

Experience We're Looking For

Experience in any of these areas can translate well:

  • Plastic injection molding production
  • Manufacturing or production lines
  • Assembly
  • Inspection / quality checks
  • Packing and packaging

Pay & Benefits

  • 40 hours/week + overtime currently available
  • Paid training
  • Health, dental & vision insurance
  • Life insurance
  • HSA & Employee Assistance Program
  • Paid time off
  • Opportunities for advancement

Know production? Ready for a consistent 2nd shift? Apply today.