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Plastic Injection Molding Machine Operator Jobs in Wisconsin

Spartek, Inc.

Injection Molding Manager

Sparta, WI · On-site

Set up, troubleshoot, and optimize injection molding machines, tooling, molds, and auxiliary ... Supervise, mentor, and develop molding technicians, operators, and shift leads. * Build a culture ...

Parallel Employment

Machine Operator

Kenosha, WI · On-site

$16.50 - $19.75/hr

Responsibilities Operated injection molding machines in a fast-paced manufacturing environment, producing, inspecting, assembling, and packaging plastic products according to quality and production ...

Parallel Employment

Machine Operator

Kenosha, WI · On-site

$16.50 - $19.75/hr

Responsibilities Operated injection molding machines in a fast-paced manufacturing environment, producing, inspecting, assembling, and packaging plastic products according to quality and production ...

NOVARES

Maintenance Technician

Janesville, WI · On-site

$22 - $34/hr

Role: A Plastic Injection Maintenance Technician ensures the continuous, efficient operation of injection molding machines, robots, and auxiliary equipment through preventive maintenance ...

Minitube USA, Inc.

Blow Mold Machine Operator

Verona, WI · On-site

$22/hr

We are seeking a Plastic Blow Molding Machine Operator to set up, operate, and troubleshoot blow ... injection blow molding. * Familiarity with PLC-controlled equipment. * Prior experience in plastics ...

Minitube USA, Inc.

Blow Mold Machine Operator

Verona, WI · On-site

$22/hr

We are seeking a Plastic Blow Molding Machine Operator to set up, operate, and troubleshoot blow ... injection blow molding. * Familiarity with PLC-controlled equipment. * Prior experience in plastics ...

Stryten Energy

Process Technician

Milwaukee, WI

$30/hr

... Operators, Mold Setters, Setup Technicians, and/or Quality Coordinators as needed to aid in the ... plastic injection products on hydraulic and electric injection molding machines. * Or, minimum two ...

Stryten Energy

Process Technician

Milwaukee, WI · On-site

$30/hr

... Operators, Mold Setters, Setup Technicians, and/or Quality Coordinators as needed to aid in the ... plastic injection products on hydraulic and electric injection molding machines. * Or, minimum two ...

SEEK Careers Staffing

Mold Technician

Amery, WI · On-site

$25/hr

... Plastic injection molding experience strongly preferred As a Mold Technician, you will take ownership of machine setups, process adjustments, and equipment troubleshooting to ensure production runs ...

Integrity Trade Services

Machine Operator

Sturtevant, WI

$16.50 - $19.50/hr

Efficient operation of machines and other associated equipment to successfully produce plastic ... Previous blow molding, Injection or Extrusion experience or related training (HDPE, PET) Industry ...

Integrity Trade Services

Machine Operator

Sturtevant, WI · On-site

$16.50 - $19.50/hr

Efficient operation of machines and other associated equipment to successfully produce plastic ... Previous blow molding, Injection or Extrusion experience or related training (HDPE, PET) Industry ...

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Plastic Injection Molding Machine Operator information

See Wisconsin salary details

$12

$18

$23

How much do plastic injection molding machine operator jobs pay per hour?

As of Jun 21, 2026, the average hourly pay for plastic injection molding machine operator in Wisconsin is $18.36, according to ZipRecruiter salary data. Most workers in this role earn between $16.49 and $19.66 per hour, depending on experience, location, and employer.

What is a Plastic Injection Molding Machine Operator job?

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 typical shift look like for a Plastic Injection Molding Machine Operator?

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 in the Plastic Injection Molding Machine Operator position, and why are they important?

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 Wisconsin? For Plastic Injection Molding Machine Operator jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Plastic Injection Molding Machine Operator jobs in Wisconsin look for? The top searched job categories for Plastic Injection Molding Machine Operator jobs in Wisconsin are:
What cities in Wisconsin are hiring for Plastic Injection Molding Machine Operator jobs? Cities in Wisconsin with the most Plastic Injection Molding Machine Operator job openings:
Plastic Injection Molding Machine Operator jobs near you
Infographic showing various Plastic Injection Molding Machine Operator job openings in Wisconsin as of June 2026, with employment types broken down into 98% Full Time, and 2% Part Time. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $38,181 per year, or $18.4 per hour.

Mold Repair Technician - 1st Shift

McDonald Plastic Molding

Cuba City, WI

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago

Job description

Come and work for a company that continues to grow and flourish and where our people make a difference! McDonald Plastic Molding is a subsidiary of A.Y. McDonald Industries, which is a family-owned company founded in 1856. People join our business (and stay) because of our collaborative workplace, drive for innovation, and our family-oriented culture. We are a custom injection molding company known for producing high quality products that meet the needs of our customers.

SUMMARY

Perform all aspects of mold repair and maintenance to ensure quality products and on time delivery to meet customer needs. Provide expertise and coordination for mold repair projects.

ESSENTIAL DUTIES AND RESPONSIBILITIES include the following:

  • Perform preventative maintenance tasks on injection molds; Disassemble molds for inspection, cleaning and repair.
  • Analyze, diagnose and correct tooling problems on the production floor and in the Tool Room.
  • Read and interpret 2D mold designs to reflect mold revisions.
  • Provide input to engineering and operations regarding mold performance and preventative maintenance issues.
  • Set up and operate tool room equipment, including manual and/or CNC.
  • Troubleshoot and assemble manifold systems.
  • Research problems with equipment and tooling and take corrective action.
  • Recommend measures to improve production methods, equipment performance, and quality of product.
  • Evaluate new mold performance in production.
  • Maintains stock inventories by ensuring the proper levels of component parts are available at all times for tooling repair.
  • Operate a forklift as required.
  • Do minor maintenance on machines in tool room.
  • Support the Maintenance team in plant, when needed.
  • Be available to work overtime as needed.
  • Adhere to all company policies regarding conduct, safety practices, and job performance.
  • All other duties as assigned by management.

 

Skills and Abilities

  • Strong tool build and/or design knowledge
  • Working knowledge of plastic injection molding process
  • Communicate mold issues with a sense of urgency
  • Ability to work in a team environment to assure mold repairs meet production schedules
  • Effective problem solving/troubleshooting skills
  • Clear and concise written and verbal communication skills
  • Demonstrable mechanical aptitude
  • Ability to work under minimal supervision

EDUCATION and/or EXPERIENCE

Associates Degree, Trade Certification or equivalent years of work experience in related business area. Five years-experience in mold repair in plastics’ manufacturing environment. Or an equivalent combination of education, training or experience.

Benefits

Benefits include major medical (BCBS), Delta dental and vision, company sponsored basic life insurance and short-term disability. Voluntary life insurance, accidental death and dismemberment, and long-term disability available. Competitive 401(k) with company matching, generous PTO, 10 paid holidays, and company giveaways, family picnics, and more!

A pre-employment background check and 9 panel (no THC) Drug screen required.

McDonald Plastic Molding is an equal opportunity employer.

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