Maintenance Technician

Maintenance Technician (Days)

Join Bolder Industries – Where Innovation Meets Impact.

About Bolder Industries
We are a global leader in traceable, mass‑balanced circular solutions for the rubber, plastics, and petrochemical industries. Our proprietary process converts end‑of‑life tires into high‑performance materials that power everything from cars to outdoor gear, producing ISCC PLUS certified Bolder Black® and Bolder Oil™ and cutting emissions and resource use by up to 85% compared to traditional methods. Bolder Industries is ISO 9001 certified and holds a Silver Eco Vadis rating.

Position Summary
As a Maintenance Technician you will work alongside a dedicated team to ensure seamless operation of the production process through hands‑on maintenance. You will troubleshoot electrical and mechanical issues, perform repairs on machinery, plumbing, wiring, and more, complying with ISO 9001, EPA, Hazmat, and OSHA standards, and support continuous improvement through teamwork and communication.

• Conduct routine and preventative maintenance on pyrolysis reactors, conveyors, pumps, and rotating equipment.
• Diagnose and repair electrical controls (PLC systems, sensors, wiring) in high‑temperature, high‑pressure settings.
• Maintain mechanical components (bearings, gears, fluid systems) and apply knowledge of pressure effects on fluid flows.
• Monitor process parameters (temperature, pressure, flow rates) and troubleshoot to optimize syngas and rCB yields.
• Perform millwrighting tasks such as alignment, fabrication, and installation in tire processing and finishing lines.
• Document activities, manage parts inventory, and support continuous improvement.
• Ensure compliance with safety and environmental standards, handling byproducts like tire‑derived oil.
• Cross‑train across the entire production process.
• All other duties as assigned.

• High school diploma or equivalent; technical certification in maintenance, electrical, or mechanical fields preferred.
• 2+ years in industrial maintenance (manufacturing, chemical processing, or recycling); pyrolysis experience a plus.
• Essential:
  Building/plumbing/electrical repairs, industrial 480V wiring, MIG/Arc welding, fabrication.
• Preferred:
  Controls troubleshooting experience.
• Strong grasp of schematics, blueprints, hydraulic/pneumatic systems.
• Effective communication, teamwork, and ability to work independently while prioritizing safety.
• Physically able to lift 50 lbs, work at heights, handle industrial exposures (PPE provided).
• Commitment to safety, sustainability, and continuous learning.
• Positive attitude and strong problem‑solving skills.
• Computer literate (basic email and control system use).
• Forklift experience is a plus; certification required.

• Career Growth:
  Training and development programs.
• Employee Recognition:
  Real‑time appreciation and personalized rewards.
• Time Off:
  Generous PTO and paid sick leave.
• Insurance:
  Medical, dental, and vision for employees and families.
• Security:
  Short‑term and long‑term disability and life insurance at no cost.
• Retirement: 401(k) participation.

We believe diversity drives innovation. Bolder Industries is an Equal Opportunity Employer and welcomes applicants from all walks of life. We prohibit discrimination based on race, color, religion, gender identity or expression, sexual orientation, age, national origin, disability, veteran status, or any other protected status.

• On‑site at our Maryville, Missouri facility (remote work not available).
• Full‑time, rotating shifts (11 pm‑7 am & 3 pm‑11 pm).

This role operates within a chemical recycling plant exposing you to carbon black, liquid hydrocarbon oils, and vapor streams. Protective equipment (safety glasses, hearing protection, respirators) will be required in designated areas. The facility includes indoor and outdoor operations, elevated equipment access, and industrial‑grade processing equipment.