Aggregate Maintenance/Operator

Jrjnet; Northern (KY); Hybrid; USD 42,000 - 64,000; Full time

Job summary

Jrjnet is seeking a self-motivated Maintenance Operator for a night shift to operate and maintain heavy equipment at our aggregate plant. You will use a front-end loader to feed material, perform inspections, and handle basic PLC-based monitoring as part of a fast-paced team.

The role requires mechanical aptitude, experience with heavy equipment, and a solid safety record. Prior quarry or industrial plant experience is preferred, and flexibility for overtime or weekend shifts is expected.

Qualifications

• Mechanical aptitude to identify, troubleshoot, and repair mechanical systems.
• Experience operating front-end loaders or similar equipment.
• Welding and fabrication skills from basic to intermediate level.
• Commitment to safety and maintaining a hazard-free workspace.

Responsibilities

• Operate a front-end loader safely to feed material into the aggregate processing plant.
• Perform routine equipment inspections, preventive maintenance, and safety checks.
• Diagnose, repair, and maintain plant equipment including conveyors, crushers, and motors.
• Use welding and fabrication skills to repair or reinforce plant components as needed.
• Follow safety policies, participate in training, and support risk mitigation.

Skills

Mechanical Aptitude

Heavy Equipment Operation

Welding & Fabrication

Safety Awareness

Communication

Physical Endurance

Education

High School Diploma or GED

Tools

PLCs

Job description

Join a team that values your well-being both in and out of the workplace. Are you looking for a night shift position? Do you want to operate and work on modern well-maintained equipment for a change? Are you mechanically inclined? Do you have experience operating heavy equipment? We are currently seeking self-motivated and dependable full-time Maintenance Operator. As a Maintenance Operator, you will regularly be maintaining/fixing equipment, operating the aggregate plant, and operating a front-end loader (once trained). Maintenance Operators work in a fast-paced environment and are provided with a variety of challenges. We are proud to use modern and well-maintained equipment. The ideal candidate will have at least one year of experience working within an aggregate quarry/mine and proven safety track record, however we are open to develop candidates with great overall experience outside of aggregates. **Core Competency Areas & Responsibilities:**1. Equipment Operation & Production SupportOperate 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. 2. Mechanical Maintenance & Troubleshooting Conduct diagnostics, maintenance, and repair of plant equipment including screens, conveyor belts, 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. 3. Fabrication & Tool Use 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. 4. Safety & Compliance 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. **Key Skills & Qualifications:**Mechanical Aptitude: Ability to identify, troubleshoot, and repair mechanical systems and equipment. Heavy Equipment Operation: Experience operating front-end loaders or similar equipment. Welding & Fabrication: Basic to intermediate welding and fabrication experience. Safety Awareness: Commitment to maintaining a clean, hazard-free, and compliant work environment. Communication: Strong verbal and written communication skills for reporting and coordination. Physical Endurance: Ability to lift 50 lbs., work in inclement weather, and climb ladders/stairs up to 24 feet. **Minimum Requirements**: High school diploma, GED, or High School Equivalency (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.