Maintenance Mechanic

Bolder Industries Maryville, LLC•Maryville, MO

6m•Onsite

About The Position

Join Bolder Industries – Where Innovation Meets Impact About Us Bolder Industries is a global leader in traceable, mass-balanced circular solutions for them rubber, plastics, and petrochemical industries. Innovation isn’t an idea; it’s what we do every day. We convert end-of-life tires into high-performance materials that power everything from cars to outdoor gear. Our proprietary process produces ISCC PLUS certified BolderBlack® and BolderOil™, cutting emissions and resource use by up to 85% compared to traditional methods. At Bolder, you’ll find more than a job — you’ll find a team that lifts each other up. Our operators value the predictability of their schedules, hands-on training, and opportunities to grow within a supportive, tight-knit culture. Here, you don’t just clock in; you help prove that sustainability and industry can thrive together. Bolder Industries is ISO 9001 certified and holds a Silver EcoVadis rating. Visit www.bolderindustries.com to learn more. Position Summary Location: Maryville, MO Type: Full Time | Rotating Shifts | Overtime as Needed The Maintenance Technician is responsible for maintaining, troubleshooting, and repairing plant equipment and systems to ensure safe, reliable, and efficient operations. This role supports both routine and emergency maintenance activities across electrical, mechanical, hydraulic, and process systems within the facility. This position requires hands-on work in a dynamic industrial environment and a strong focus on safety, quality, and continuous improvement.

Requirements

High school diploma or equivalent required
2 or more years of industrial maintenance experience preferred
Experience with electrical systems including 480V three phase systems
Strong mechanical aptitude with experience in rotating equipment and hydraulic systems
Basic understanding of PLCs, controls, and instrumentation preferred
Ability to read and interpret schematics, drawings, and technical documentation
Strong problem solving and troubleshooting skills
Ability to work independently and manage priorities in a fast paced environment
Strong communication and teamwork skills
Ability to lift and carry up to 50 pounds
Frequent movement including walking, standing, bending, twisting, pushing, pulling, lifting, and climbing
Ability to work in hot and cold environments for extended periods
Ability to work in environments with dust, chemicals, and industrial exposures
Must be able to perform duties while wearing required personal protective equipment

Responsibilities

Troubleshoot and repair three phase electrical systems, AC and DC systems, control circuitry, VFDs, and PLCs
Diagnose and repair mechanical and hydraulic systems across plant equipment
Perform routine and preventative maintenance to ensure production machinery operates efficiently
Inspect, operate, and test machinery and equipment to diagnose malfunctions
Perform emergency repairs as needed to minimize downtime and protect the constraint
Conduct routine inspections of equipment and plant systems in accordance with company standards
Maintain plant utilities and facility systems through scheduled inspections and maintenance activities
Inspect building systems including heating, ventilation, and other facility infrastructure
Perform intermediate maintenance on rotating equipment including pumps, motors, centrifuges, valves, and cylinders
Demonstrate working knowledge of pump systems including chugger, vacuum, vane, pneumatic, positive displacement, and centrifugal pumps
Maintain working knowledge of plant systems including de aerator, nitrogen, chiller, air dryer, and wastewater systems
Prepare and support weekly maintenance schedules and allocate work accordingly
Participate in planning and execution of maintenance and capital projects including equipment installation and facility improvements
Coordinate maintenance activities with operations, maintenance, and procurement teams to minimize disruption
Monitor inventory of materials, spare parts, and equipment to ensure availability
Complete work orders and ensure all maintenance documentation is accurate and up to date
Ensure completion and proper documentation of all records, reports, and inspections
Support and contribute to Process Safety Management and safety programs including Job Safety Analysis, Safe Work Permits, Process Hazard Analysis, and Pre Startup Safety Reviews
Ensure adherence to all quality standards, safety requirements, and regulatory compliance
Perform routine maintenance for company vehicles as needed
Assist in training and development of Level 1 Technicians
Complete all tasks as assigned by management