Industrial Maintenance Technician Iii

Smurfit Westrock Chesterfield, Missouri, US

About the Role

Smurfit WestRock is seeking a Maintenance Tech III to keep manufacturing equipment operating safely and reliably at our sustainable paper and packaging operations. You’ll inspect, troubleshoot, repair, and maintain production machinery and facility systems, perform preventive maintenance, and respond to breakdowns to minimize downtime. The role uses mechanical, electrical, pneumatic, and hydraulic knowledge to diagnose faults, replace components, and support production start-ups. Maintain clear work-order records and follow safety and environmental procedures. Partner with production colleagues to improve equipment reliability, operational excellence, and customer service. Join a collaborative team committed to sustainability, continuous improvement, and employee development while helping deliver innovative paper-based packaging solutions.

Responsibilities

  • Inspect, troubleshoot, repair, and maintain production machinery and facility systems.
  • Perform preventive maintenance and respond to breakdowns to minimize downtime.
  • Diagnose faults and support production start-ups.

Qualifications

  • Experience in mechanical, electrical, pneumatic, and hydraulic systems.

Required Skills

maintenance troubleshooting mechanical electrical pneumatic

Keywords

maintenance industrial equipment mechanical troubleshooting

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