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Injection Moulding Machine Operator Jobs in Milwaukee, WI

Machine Operator - 1st Shift

Waukesha, WI · On-site

$17 - $20.25/hr

Manufacture molded glass polyester sheets. * Select and install machine components, such as dies ... Work Environment Machine Operator * This role is performed in a non-climate-controlled ...

Machine Operator - 3rd Shift

Waukesha, WI · On-site

$17 - $20.25/hr

Manufacture molded glass polyester sheets. * Select and install machine components, such as dies ... Work Environment Machine Operator * This role is performed in a non-climate-controlled ...

Machine Operator - 2nd Shift

Waukesha, WI · On-site

$17 - $20.25/hr

Manufacture molded glass polyester sheets. * Select and install machine components, such as dies ... Work Environment Machine Operator * This role is performed in a non-climate-controlled ...

Showing results 41-60

Injection Moulding Machine Operator information

See Milwaukee, WI salary details

$11

$17

$23

How much do injection moulding machine operator jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for injection moulding machine operator in Milwaukee, WI is $17.92, according to ZipRecruiter salary data. Most workers in this role earn between $16.11 and $19.18 per hour, depending on experience, location, and employer.

What is the difference between Injection Moulding Machine Operator vs Plastic Processing Technician?

AspectInjection Moulding Machine OperatorPlastic Processing Technician
CredentialsBasic technical training, on-the-job experienceTechnical diploma or certification often preferred
Work EnvironmentManufacturing plant, operating molding machinesManufacturing or processing plant, overseeing plastic production
Industry UsageCommonly used in plastics manufacturingUsed across plastics and polymer processing industries
Job FocusOperating and monitoring molding machinesMaintaining, troubleshooting, and optimizing plastic processing equipment

While both roles work within plastics manufacturing, the Injection Moulding Machine Operator primarily focuses on operating molding machines, whereas the Plastic Processing Technician handles broader processing tasks, including maintenance and troubleshooting of plastic production equipment.

What job categories do people searching Injection Moulding Machine Operator jobs in Milwaukee, WI look for?

The top searched job categories for Injection Moulding Machine Operator jobs in Milwaukee, WI are:

What cities near Milwaukee, WI are hiring for Injection Moulding Machine Operator jobs?

Cities near Milwaukee, WI with the most Injection Moulding Machine Operator job openings:

Infographic showing various Injection Moulding Machine Operator job openings in Milwaukee, WI as of August 2026, with employment types broken down into 46% Full Time, 51% Part Time, 2% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $37,268 per year, or $17.9 per hour.

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 16 days ago


Job description

Description:

The TSUBAKI name is synonymous with excellence in quality, dependability, and customer service. U.S. Tsubaki is a leading manufacturer and supplier of power transmission and motion control products. As a part of a vast, international network of corporate and industrial resources, Tsubaki offers its customers the finest state-of-the-art products available in the world and we strive to be the “Best Value” supplier in the industry.  

The Mold Technician supports injection molding operations by performing mold changes, machine setups, troubleshooting, and preventive maintenance. Hands-on experience with KraussMaffei and Demag injection molding machines and a strong commitment to safety, quality, and productivity are necessary.

Essential Duties and Responsibilities: The essential duties and responsibilities of this job are included but not limited to this job description – other tasks may be assigned and expected to be performed

  • Perform mold installations, removals, and changeovers safely and efficiently.
  • Set up and start injection molding machines, ensuring proper operation and production readiness.
  • Troubleshoot molding processes, machine issues, and mold-related problems.
  • Adjust machine parameters to optimize cycle times, quality, and production output.
  • Conduct preventive maintenance on molds, tooling, and auxiliary equipment.
  • Work closely with production, maintenance, and quality teams to resolve manufacturing issues.
  • Verify first-piece quality and support continuous improvement initiatives.
  • Maintain accurate setup and production documentation.
  • Follow all company safety policies, procedures, and housekeeping standards.
  • Other tasks, duties and functions as assigned.
Requirements:
  • Minimum 2 years of mold technician, mold setup, or injection molding experience preferred.
  • Strong knowledge and experience with KraussMaffei and Demag injection molding machines.
  • Ability to read and interpret work instructions, setup sheets, and technical documentation.
  • Experience using hand tools, power tools, and material handling equipment.
  • Mechanical troubleshooting and problem-solving skills.
  • Ability to work independently and in a team environment.
  • Acts positively upon constructive criticism and coaching.
  • Work independently and in a group across all levels of the organization.
  • Ability to multi-task and prioritize work based on deadlines.
  • Handles confidential information discreetly.
  • Highly detail oriented.
  • Communicates clearly and comfortably with all employees. 
  • Conducts self professionally & ethically.
  • Remains calm under pressure. 
  • Places a high emphasis on excellent customer service. 
  • Fosters and supports a teamwork environment. 
  • Must possess good organizational skills and be independent and proactive
  • Must be able to perform a large variety of job duties and be willing to learn new skills
  • Good problem-solving skills and a general mechanical aptitude required
  • A sense of urgency required
  • Microsoft Word, Office Suite, MP2 or other maintenance Software

Learn more about U.S. Tsubaki at: www.ustsubaki.com/careers

U.S. Tsubaki offers a competitive compensation and benefits package, including health benefits effective on date of hire, dental and vision benefits effective on the first of the month following date of hire, Paid Time Off ("PTO"), 10 paid holidays, generous 401(k) match and profit sharing, annual bonus potential, life insurance, short and long-term disability, flexible spending accounts, commuter benefits, education reimbursement, home and auto insurance discounts, and pet insurance. 

The estimated salary range is meant to reflect an anticipated salary range for the position. We may pay more or less than of the anticipated range based upon market data and other factors, all of which are subject to change. Individual pay is based on location, skills and expertise, experience, and other relevant factors. 

Tsubaki is an Equal Opportunity Employer - Minorities/Females/Veterans/Disability

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