Maintenance Technician

Role Summary

Maintenance Technician – 2nd Shift

Location: Portage, MI
Shift: 2nd Shift

MANN+HUMMEL is seeking a Maintenance Technician to support our manufacturing operations on 2nd shift. This role is responsible for troubleshooting, repairing, maintaining, and improving production equipment with a primary focus on injection molding machines and related auxiliary systems. The ideal candidate will possess strong mechanical and electrical troubleshooting skills and thrive in a fast-paced manufacturing environment.

Main Tasks

• Troubleshoot and repair injection molding machines, auxiliary equipment, and manufacturing support systems.
• Perform preventive and predictive maintenance to maximize equipment uptime and reliability.
• Diagnose and repair mechanical, electrical, hydraulic, and pneumatic systems.
• Support mold changeovers and equipment setup activities as needed.
• Read and interpret electrical schematics, blueprints, manuals, and technical drawings.
• Troubleshoot motors, drives, sensors, conveyors, pumps, and automated production equipment.
• Perform root cause analysis and implement corrective actions to prevent recurring equipment failures.
• Complete maintenance work orders and documentation accurately within the maintenance management system.
• Partner with production, engineering, and quality teams to resolve equipment-related issues.
• Assist with equipment installations, upgrades, and continuous improvement initiatives.
• Maintain a safe work environment and comply with all company safety policies and procedures.

Experience

Qualifications

• High School Diploma or GED required.
• Technical training, apprenticeship, or vocational education in maintenance-related disciplines preferred.
• Minimum of 3 years of maintenance experience in a manufacturing environment preferred.
• Experience maintaining and troubleshooting injection molding equipment strongly preferred.
• Experience with hydraulic, pneumatic, electrical, and mechanical systems.
• Ability to read and interpret electrical schematics and technical documentation.
• Basic computer skills required.

Preferred Skills

• Experience supporting injection molding machines
• Knowledge of mold cooling systems, resin handling systems, dryers, and auxiliary equipment.
• PLC troubleshooting experience.
• Strong problem-solving and root cause analysis skills.
• Ability to work independently and manage multiple priorities.
• Strong communication and teamwork skills.

Physical Requirements

• Ability to stand, walk, bend, reach, and lift up to 50 pounds.
• Ability to work around moving manufacturing equipment.
• Ability to work overtime and weekends as needed to support production requirements.

Why MANN+HUMMEL

At MANN+HUMMEL, you'll join a team focused on innovation, continuous improvement, and operational excellence. We offer competitive compensation, comprehensive benefits, and opportunities for professional growth in a collaborative manufacturing environment.

MANN+HUMMEL is an Equal Opportunity Employer.