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Maintenance Technician Plastic Injection Molding Jobs

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INJECTION MOLDING TECHNICIAN

Maplewood, NJ ยท On-site

$70K - $104K/yr

... maintenance โ˜ Ability to troubleshoot and repair plastic injection molds โ˜ General machine shop experience , including milling and related machining equipment โ˜ CNC machining experience ...

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INJECTION MOLDING TECHNICIAN

Rahway, NJ ยท On-site

$70K - $104K/yr

... maintenance โ˜ Ability to troubleshoot and repair plastic injection molds โ˜ General machine shop experience , including milling and related machining equipment โ˜ CNC machining experience ...

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INJECTION MOLDING TECHNICIAN

Newark, NJ ยท On-site

$70K - $104K/yr

... maintenance โ˜ Ability to troubleshoot and repair plastic injection molds โ˜ General machine shop experience , including milling and related machining equipment โ˜ CNC machining experience ...

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Plastic Injection Molding Process Technician / Setter - 12-Hour Night Shift Pay: up to $35/hr Shift ... You'll play an important role in getting equipment running properly, maintaining product quality ...

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Maintenance Technician Plastic Injection Molding information

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How much do maintenance technician plastic injection molding jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for maintenance technician plastic injection molding in the United States is $30.75, according to ZipRecruiter salary data. Most workers in this role earn between $27.40 and $34.13 per hour, depending on experience, location, and employer.

What does a maintenance technician plastic injection molding do?

A Maintenance Technician in Plastic Injection Molding is responsible for maintaining, troubleshooting, and repairing the machinery and equipment used in plastic injection molding processes. This includes performing routine preventive maintenance, diagnosing mechanical and electrical issues, and ensuring machines operate efficiently to minimize downtime. They may also help with mold changes, calibration, and process improvements to support production quality and safety standards.

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

To thrive as a Maintenance Technician in Plastic Injection Molding, you need strong mechanical and electrical troubleshooting skills, experience with injection molding machines, and usually a technical diploma or equivalent experience. Familiarity with PLCs, hydraulic and pneumatic systems, and preventive maintenance software is common, and some roles may require certifications in industrial maintenance or electronics. Attention to detail, problem-solving abilities, and effective communication help technicians quickly resolve issues and collaborate with production teams. These skills are critical to minimizing machine downtime, ensuring product quality, and maintaining safe, efficient operations.

What are some common challenges faced by maintenance technicians plastic injection molding?

Maintenance Technicians in plastic injection molding facilities often encounter challenges such as troubleshooting complex machinery, minimizing unplanned downtime, and keeping up with rapidly changing production schedules. They are required to quickly diagnose both electrical and mechanical issues in molding machines and auxiliary equipment to ensure continuous production. Working collaboratively with production teams and engineers is essential for prioritizing repairs and preventive maintenance tasks, especially in high-volume manufacturing environments. Staying updated on new technologies and safety protocols also helps technicians excel and advance in their roles.

What is the difference between Maintenance Technician Plastic Injection Molding vs Maintenance Technician Manufacturing?

AspectMaintenance Technician Plastic Injection MoldingMaintenance Technician Manufacturing
CertificationsTypically requires HVAC, electrical, or mechanical certificationsSimilar certifications, often including general maintenance or industrial certifications
Work EnvironmentPlastic injection molding machines, production floors, clean environmentsVarious manufacturing settings, machinery, assembly lines
Industry UsagePrimarily in plastics and polymer industriesBroader manufacturing sectors including automotive, electronics, and consumer goods

Both roles involve maintaining and repairing machinery, but Maintenance Technician Plastic Injection Molding specializes in plastic injection equipment, while Maintenance Technician Manufacturing covers a wider range of manufacturing machinery across industries.

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What cities are hiring for Maintenance Technician Plastic Injection Molding jobs?

Cities with the most Maintenance Technician Plastic Injection Molding job openings:

What job categories do people searching Maintenance Technician Plastic Injection Molding jobs look for?

The top searched job categories for Maintenance Technician Plastic Injection Molding jobs are:

Infographic showing various Maintenance Technician Plastic Injection Molding job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $63,970 per year, or $30.8 per hour.

Process Technician Plastic Molds - $22.00

AtWork

Phoenix, AZ โ€ข On-site

Other

Re-posted 8 days ago


Job description

Job Title: Process Technician - Plastic Injection Molding
Location: Phoenix, AZ
Shift: 2nd shift/3rd shift
Pay: 20.00
Job Summary:
We are seeking a skilled Process Technician with experience in plastic injection molding to support production operations. This role is responsible for setting up, troubleshooting, and optimizing injection molding machines to ensure high-quality production, efficiency, and minimal downtime.
Key Responsibilities:
  • Set up, start up, and shut down injection molding machines and related equipment
  • Perform mold installations, removals, and changeovers safely and efficiently
  • Adjust machine parameters (temperature, pressure, speed, cycle time) to maintain quality standards
  • Troubleshoot molding issues such as flash, short shots, warping, and sink marks
  • Monitor production runs to ensure parts meet quality specifications
  • Perform basic preventive maintenance on molds and machines
  • Work closely with quality and production teams to resolve issues
  • Document process settings, production data, and any adjustments made
  • Follow all safety procedures and maintain a clean work environment (5S standards)

Qualifications:
  • Prior experience in plastic injection molding (required)
  • Strong understanding of molding processes and machine operation
  • Ability to troubleshoot mechanical and process issues
  • Experience with mold setup and changeovers
  • Knowledge of quality control standards
  • Ability to lift up to 50 lbs and stand for extended periods
  • High attention to detail and strong problem-solving skills

Preferred Skills:
  • Experience with hydraulic and electric injection molding machines
  • Familiarity with resin types and material handling
  • Preventive maintenance experience
  • Technical certification in manufacturing or plastics (a plus)