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Injection Mold Maintenance Jobs in Indiana (NOW HIRING)

Injection Molding Manager

Lafayette, IN · On-site

$31.25 - $41.83/hr

Create and maintain documentation, including work instructions and EHS compliance materials ... injection molding preferred. * Strong leadership, problem-solving, and communication skills.

Mold Set-Up Technician

Bluffton, IN · On-site

$17.75 - $22/hr

Safely maintain injection mold tools by completing tool PM's in a timely manner * Set up and operate IMM/Tool and all auxiliary equipment * Select and load programs and manipulate IMM Robot.

This position supports injection molding operations by performing machine setup, equipment adjustments, troubleshooting, quality inspections, preventive maintenance, and other production support ...

We are seeking a skilled Process Technician to support injection molding operations by setting up, maintaining, and troubleshooting molds and equipment to meet safety and quality standards. This role ...

This position supports injection molding operations by performing machine setup, equipment adjustments, troubleshooting, quality inspections, preventive maintenance, and other production support ...

We are seeking a skilled Process Technician to support injection molding operations by setting up, maintaining, and troubleshooting molds and equipment to meet safety and quality standards. This role ...

Showing results 41-60

Injection Mold Maintenance information

See Indiana salary details

$15

$29

$37

How much do injection mold maintenance jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for injection mold maintenance in Indiana is $29.26, according to ZipRecruiter salary data. Most workers in this role earn between $26.06 and $32.50 per hour, depending on experience, location, and employer.

What is an injection mold maintenance?

An Injection Mold Maintenance job involves inspecting, repairing, and maintaining injection molds to ensure they function correctly in the production process. Responsibilities include cleaning molds, replacing worn components, troubleshooting defects, and performing preventative maintenance to prevent downtime. Technicians work with various tools and machinery to keep molds in optimal condition. This role is essential for maintaining quality and efficiency in injection molding operations.

What are the typical daily responsibilities of an injection mold maintenance?

A typical day in Injection Mold Maintenance often involves inspecting molds for wear or damage, performing routine preventative maintenance, and conducting repairs or part replacements as needed. You might also be responsible for disassembling, cleaning, and reassembling molds, as well as documenting maintenance activities in a computerized system. Teamwork is important, as you frequently coordinate with production supervisors, machine operators, and quality assurance teams to minimize downtime and ensure product quality. This dynamic environment offers the opportunity to continuously develop your technical skills and take on greater responsibilities over time.

What are the key skills and qualifications needed to thrive in injection mold maintenance?

To thrive in Injection Mold Maintenance, you need strong mechanical aptitude, experience with mold repair and preventative maintenance, and a high school diploma or technical certification in a related field. Familiarity with tools such as CNC machines, grinders, and micrometers, as well as maintenance management systems, is typically required. Attention to detail, problem-solving skills, and the ability to work well both independently and on a team are vital soft skills. These abilities ensure reliable mold performance, minimize production downtime, and contribute to efficient manufacturing operations.

Infographic showing various Injection Mold Maintenance job openings in Indiana as of September 2026, with employment types broken down into 97% Full Time, and 3% Nights. Highlights an 100% In-person job distribution, with an average salary of $60,871 per year, or $29.3 per hour.

Plastic Injection Molding Set - Up & Process Tech - IN

Valparaiso, IN

DYNATECT MANUFACTURING INC
Industrial Machinery Manufacturing • 501 - 1,000 employees

$21.25 - $25.50/hr

Full-time

Posted 18 days ago


Job description

Plastic Injection Molding Set-Up & Process Technician

2nd (2:30pm - 11:00pm) & 3rd Shift (10:00pm - 6:30am)

Position Summary

The Plastic Injection Molding Set-Up Technician is responsible for the safe and efficient setup, operation, troubleshooting, and optimization of injection molding machines to produce high-quality plastic components that meet customer specifications. This position plays a key role in maintaining production efficiency, minimizing downtime, and ensuring compliance with quality and safety standards. The ideal candidate has strong mechanical aptitude, experience with mold changes and process adjustments, and a commitment to continuous improvement.

Essential Responsibilities

  • Follow all company safety policies and maintain a clean, organized work environment.
  • Set up and prepare injection molding machines for production, including mold installation, startup, and process verification.
  • Program and adjust molding machine parameters to achieve optimal cycle times and product quality.
  • Perform mold changes, machine startups, and production changeovers with minimal downtime.
  • Monitor machine performance throughout production and make process adjustments as needed to maintain quality standards.
  • Troubleshoot machine, tooling, and process issues to minimize downtime and maximize efficiency.
  • Operate injection molding equipment safely and efficiently while meeting production schedules.
  • Inspect molded parts using measuring instruments such as calipers, micrometers, gauges, tape measures, and other precision tools.
  • Perform first-piece inspections and complete all required quality documentation.
  • Read and interpret blueprints, work instructions, job travelers, and process documentation.
  • Dry, prepare, and maintain engineering-grade materials including nylon, acetal, and other thermoplastic resins according to manufacturer specifications.
  • Monitor and maintain proper material moisture content using drying equipment.
  • Blend virgin and regrind materials in accordance with established procedures to ensure product consistency.
  • Identify and correct molding defects including flash, short shots, sink marks, warpage, burns, and dimensional issues.
  • Perform basic preventative maintenance on molding machines, molds, and auxiliary equipment.
  • Assist with mold cleaning, preventive maintenance, and minor tooling repairs as needed.
  • Support continuous improvement initiatives focused on quality, productivity, scrap reduction, and cycle time improvements.
  • Crosstrain and assist production operators as required.
  • Maintain accurate production, quality, and maintenance records.
  • Perform additional duties as assigned.

Qualifications

Required

  • High school diploma or GED required.
  • Minimum of 2 years of plastic injection molding setup experience preferred.
  • Experience with mold installation, machine setup, and process troubleshooting.
  • Ability to read blueprints, process sheets, and work instructions.
  • Working knowledge of engineering resins such as nylon, acetal, polypropylene, ABS, polyethylene, and similar materials.
  • Experience using precision measuring equipment including calipers, micrometers, and gauges.
  • Basic computer skills for production reporting and quality documentation.
  • Strong mechanical aptitude and troubleshooting skills.
  • Excellent communication and teamwork skills.
  • Demonstrated reliability, dependability, and strong attendance.

Preferred Qualifications

  • Experience with scientific molding principles.
  • Forklift and overhead crane experience.
  • Experience with robotic part removal systems and auxiliary equipment.
  • Lean Manufacturing or Continuous Improvement experience.
  • Preventive maintenance experience on molds and molding equipment.

Physical Requirements

  • Frequently stand and walk for extended periods.
  • Frequently bend, stoop, kneel, and reach.
  • Lift and move up to 50 pounds occasionally.
  • Work in a manufacturing environment with varying temperatures, moving machinery, and moderate noise levels.
  • Ability to wear required personal protective equipment (PPE).