Night Shift: Aggregate Plant Maintenance Operator

JRJ Group; Latham (OH); On-site; USD 25,000 - 41,000; Full time

Job summary

JRJ Group is seeking a Maintenance Operator to operate and maintain equipment at our aggregate plant in a fast-paced environment. The ideal candidate will have experience with heavy equipment, safety discipline, and the ability to work overtime when needed.

You will operate a front-end loader, perform inspections, use PLCs for basic monitoring, and diagnose and repair plant machinery. Welding and fabrication skills are a plus, with a strong emphasis on safety and dependable teamwork.

Qualifications

• High school diploma, GED, or HSE.
• Valid driver’s license.
• Prior experience in a plant or industrial setting, particularly with aggregates or construction materials.
• Ability to work overtime, weekends, and flexible shifts as needed.
• Willingness to think and act independently.

Responsibilities

• Operate a front-end loader safely and efficiently to feed material into the aggregate processing plant.
• Perform routine equipment inspections and complete daily preventative maintenance and safety checks.
• Use programmable logic controls (PLCs) for basic operation and system monitoring as required.
• Diagnostics, maintenance, and repair of plant equipment including screens, conveyors, crushers, and motors.
• Replace and adjust mechanical components to ensure proper equipment function.
• Maintain operational continuity by identifying wear or failures and correcting issues quickly.
• Use welding, cutting, and fabrication skills to repair or reinforce plant components as needed.
• Operate a variety of hand and power tools including grinders, cutting torches, impact wrenches, and more.
• Maintain tools and equipment in safe, working condition.
• Work in compliance with all company policies, safety protocols, and environmental regulations.
• Support the creation of a safe work environment through hazard recognition and proactive risk mitigation.
• Participate in safety meetings and training programs.

Skills

Mechanical aptitude

Heavy equipment operation

Welding & fabrication

Safety awareness

Communication

Physical endurance

Education

High school diploma, GED, or HSE

Tools

Front-end loader

Grinders

Cutting torches

Impact wrenches

Job description

JRJ Group is seeking a Maintenance Operator to operate and maintain equipment at our aggregate plant in a fast-paced environment. The ideal candidate will have experience with heavy equipment, safety discipline, and the ability to work overtime when needed.

You will operate a front-end loader, perform inspections, use PLCs for basic monitoring, and diagnose and repair plant machinery. Welding and fabrication skills are a plus, with a strong emphasis on safety and dependable teamwork.