Maintenance Technician III

Job Requirements Essential Duties and Responsibilities Troubleshoot, diagnose, and repair complex electrical, mechanical, hydraulic, and pneumatic systems on manufacturing equipment. Install, maintain, and modify electrical wiring, motors, drives, control panels, sensors, PLC-controlled systems, and related industrial equipment.

Read and interpret electrical schematics, wiring diagrams, blueprints, and technical manuals. Perform preventative, predictive, and corrective maintenance on production machinery and facility systems. Identify root causes of equipment failures and implement corrective actions to improve reliability and reduce downtime.

Install and commission new equipment, including electrical and mechanical components. Troubleshoot and repair variable frequency drives (VFDs), motor controls, contactors, relays, safety circuits, and industrial control systems. Conduct inspections of equipment and facilities to ensure compliance with safety, environmental, and operational standards.

Support continuous improvement initiatives focused on productivity, equipment performance, and maintenance efficiency. Maintain accurate maintenance records, work orders, and equipment documentation within the CMMS system. Coordinate with production, engineering, and quality teams to minimize equipment downtime and support plant objectives.

Assist in training and mentoring Maintenance Technicians I and II. Respond to emergency equipment breakdowns and perform repairs in a timely manner.

Qualifications

Education and Experience

High School Diploma or GED required. Technical degree, industrial maintenance certification, electrical certification, or equivalent experience preferred. Minimum of 5-7 years of industrial maintenance experience in a manufacturing environment. Demonstrated expertise in industrial electrical systems and wiring. Experience with PLC troubleshooting (Allen-Bradley, Siemens, or similar platforms preferred).

Required Knowledge, Skills, and Abilities Advanced knowledge of industrial electrical systems (120V, 240V, 480V, and three-phase power). Proficiency in electrical wiring, conduit installation, motor controls, and troubleshooting. Strong understanding of PLCs, HMI systems, sensors, VFDs, and automation equipment. Ability to read and interpret electrical schematics, ladder logic diagrams, and mechanical drawings.

Experience with hydraulic and pneumatic systems. Knowledge of OSHA safety requirements, Lockout/Tagout (LOTO), and electrical safety practices. Strong problem-solving and root-cause analysis skills. Ability to work independently with minimal supervision. Effective communication and teamwork skills.

Preferred Qualifications

Licensed electrician or journeyman-level electrical experience. Experience in a high-volume industrial manufacturing environment. Certification in industrial maintenance, electrical systems, PLC programming, or related field. Welding and fabrication experience. Physical Requirements Ability to stand, walk, bend, climb ladders, and work in confined spaces.

Ability to lift up to 50 pounds regularly. Ability to work in manufacturing environments with varying temperatures, noise levels, and production schedules. Ability to work overtime and respond to after-hours maintenance emergencies as required.