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Injection Mold Maintenance Jobs (NOW HIRING)

Plastic Injection Mold Maker (Los Angeles) EZONYX BIO TECHNOLOGIES, Inc We are a dynamic technology ... Conduct complicated mold maintenance as needed * T/R housekeeping, keep machine centers and ...

This role is responsible for building, repairing, maintaining, and modifying injection molds used in the production of high-quality plastic parts. The ideal candidate has hands-on mold shop ...

This role is responsible for building, repairing, maintaining, and modifying injection molds used in the production of high-quality plastic parts. The ideal candidate has hands-on mold shop ...

This role is responsible for building, repairing, maintaining, and modifying injection molds used in the production of high-quality plastic parts. The ideal candidate has hands-on mold shop ...

Responsible for cleaning all injection molding tools at the end of each production run ... Maintain work area and clean shop and equipment on a regular basis. * Keep Mold Maintenance ...

Maintain quality standards and ensure all products meet specifications * Troubleshoot any issues that may arise during the injection molding process * Train and develop staff to maximize efficiency ...

Maintain quality standards and ensure all products meet specifications * Troubleshoot any issues that may arise during the injection molding process * Train and develop staff to maximize efficiency ...

Maintain quality standards and ensure all products meet specifications * Troubleshoot any issues that may arise during the injection molding process * Train and develop staff to maximize efficiency ...

Maintain, clean, troubleshoot, and repair injection molds * Perform mold adjustments, modifications, and complex repairs * Diagnose molding issues and support production efficiency * Inspect parts to ...

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Injection Mold Maintenance information

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How much do injection mold maintenance jobs pay per hour?

As of May 28, 2026, the average hourly pay for injection mold maintenance 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 is an Injection Mold Maintenance job?

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 key skills and qualifications needed to thrive in the Injection Mold Maintenance position, and why are they important?

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.

What are some typical daily responsibilities for someone working in 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 cities are hiring for Injection Mold Maintenance jobs? Cities with the most Injection Mold Maintenance job openings:
What are the most commonly searched types of Injection Mold Maintenance jobs? The most popular types of Injection Mold Maintenance jobs are:
What states have the most Injection Mold Maintenance jobs? States with the most job openings for Injection Mold Maintenance jobs include:
Infographic showing various Injection Mold Maintenance job openings in the United States as of May 2026, with employment types broken down into 92% Full Time, and 8% Nights. Highlights an 100% In-person job distribution, with an average salary of $63,970 per year, or $30.8 per hour.
Injection Mold Maintenance Technician

Injection Mold Maintenance Technician

Intellectt INC

Libertyville, IL • On-site

$27.75 - $34.50/hr

Contractor

Posted 26 days ago


Job description

Job Title: Injection Mold Maintenance Technician
Location: Libertyville, IL
Shift: M-F 8 am to 5 pm

Job Summary:
We are seeking a skilled Injection Mold Maintenance Technician to ensure the optimal performance, reliability, and uptime of injection molding machines and auxiliary equipment. This role focuses on troubleshooting, preventive maintenance, and continuous improvement to support safe, high-quality, and efficient production operations.

Key Responsibilities:

  • Diagnose and repair electrical, mechanical, hydraulic, and pneumatic issues in injection molding machines.

  • Perform preventive and scheduled maintenance on molding and auxiliary equipment (thermolators, chillers, compressors).

  • Support mold setup, changeovers, and proper alignment.

  • Troubleshoot PLCs, servo systems, injection units, clamping systems, and temperature control units.

  • Maintain molds to ensure consistent product quality and yield.

  • Document maintenance activities and ensure compliance with safety standards.

  • Participate in root cause analysis and continuous improvement initiatives.

Qualifications:

  • High school diploma or equivalent (technical degree preferred).

  • 3–10 years of injection molding maintenance experience.

  • Strong knowledge of PLC troubleshooting, hydraulics, pneumatics, and mold maintenance.

  • Ability to read technical drawings and schematics.

  • Experience with automation/robotics is a plus.