Maintenance Technician Shift (Nights)

Bolder Industries, Inc.; Terre Haute (IN); On-site; USD 50,000 - 70,000; Full time

Benefits offered by this job

Career growth

Employee recognition

Time off

Comprehensive insurance

Disability and life insurance

401(k)

Job summary

Bolder Industries, Inc. in Terre Haute, IN is seeking an experienced industrial maintenance technician to uphold the reliability of pyrolysis reactors, conveyors, pumps, and rotating equipment.

You will diagnose electrical controls, maintain mechanical systems, monitor process parameters, and collaborate with operations to optimize rCB yields. This role emphasizes safety, teamwork, and cross-training across the full production process.

Qualifications

• High school diploma or equivalent; technical certification preferred.
• 2+ years in industrial maintenance in manufacturing, chemical processing, or recycling.
• Essential: Building/plumbing/electrical repairs; 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 with safety.

Responsibilities

• Perform 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 and fluid systems; manage effects of pressure on flows.
• Monitor process parameters with operations teams; troubleshoot to optimize yields.
• Perform millwrighting tasks: alignment, fabrication, installation on lines.
• Document activities, manage parts inventory, support continuous improvements.
• Ensure safety and environmental compliance; handle byproducts like tire-derived oil.
• Cross-train across the entire production process.
• All other duties as assigned.

Skills

Industrial maintenance

Electrical repairs

Mechanical repairs

Welding (Mig/Arc)

Schematic reading

Teamwork

Communication

Safety mindset

Education

High school diploma or equivalent

Technical certification in maintenance/electrical/mechanical fields

Tools

N/A

Job description

Description

Key Responsibilities

• Conduct routine and preventative maintenance on pyrolysis reactors, conveyors, pumps, and rotating equipment to minimize downtime and ensure efficient rCB production.
• Diagnose and repair electrical controls (PLC systems, sensors, wiring) in high-temperature, high-pressure settings.
• Maintain mechanical components (bearings, gears, fluid systems), applying knowledge of pressure effects on fluid flows in pumping during gas condensation and oil recovery.
• Monitor process parameters (temperature, pressure, flow rates) with operations teams, troubleshooting to optimize syngas and rCB yields.
• Perform millwrighting tasks like alignment, fabrication, and installation in tire processing and finishing lines.
• Document activities, manage parts inventory, and support continuous improvements via teamwork and communication.
• Ensure compliance with safety and environmental standards, handling byproducts like tire-derived oil.
• Cross-training across the entire production process
• All other duties as assigned.

Qualifications

• 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
  • Lift 50 lbs
  • Work at heights
  • Handle industrial exposures (PPE provided).
• Commitment to safety, sustainability, and learning.
• Positive attitude
• A reliable team player who works well with minimal supervision
• Strong communicator—able to share information clearly with peers and leaders
• A problem-solver with good decision-making skills
• Computer literate (basic email and control system use)
• Mechanically inclined and eager to learn new skills
• Forklift experience is a plus; ability to obtain certification is required

We offer a competitive benefits package designed to support your personal and professional growth:

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

Our Commitment to InclusionWe believe diversity drives innovation. Bolder Industries is proud to be an Equal Opportunity Employer. We welcome applicants from all walks of life and prohibit discrimination of any kind—race, color, religion, gender identity, sexual orientation, age, national origin, disability, veteran status, or any other protected status.

Location & Schedule

• On-site at our Terre Haute, Indiana facility (remote work is not available for this role)
• Full-time: 12 hour shift - 7:00 pm to 7:00 am

Working Conditions

This role operates within an active chemical recycling plant that includes exposure to carbon black, liquid hydrocarbon oils, and vapor streams. Protective equipment (e.g., 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