Maintenance, Maintenance Technician ​/ Mechanic

Join us as we grow! Our new Randolph, MN location is set to open its doors in early May 2026, and we are beginning the hiring process now. We will be reviewing applications and interviewing on a rolling basis, allowing us to adjust start dates to fit your schedule and business needs. To get you started on the right foot, this position may include in-person training period at our Le Sueur, MN facility.

We are excited to offer a $1,000 sign-on bonus for this position, distributed based on your continued success with the team.

This position is responsible for performing maintenance and repair tasks on heavy mobile equipment to ensure the safe and efficient operation of the raw material quartz processing facility. This role involves troubleshooting equipment malfunctions, performing preventive maintenance, and assisting with the installation and repair of various systems and equipment on large mobile equipment.

• Perform preventive maintenance tasks on heavy mobile equipment, including wheel loaders, haul trucks, and other large machinery, according to established schedules and procedures.
• Troubleshoot equipment malfunctions and system failures, and perform corrective maintenance and repairs in a timely and effective manner.
• Assist with the installation, maintenance, and repair of mechanical, electrical, hydraulic, and pneumatic systems on heavy mobile equipment.
• Inspect equipment for defects, wear, and damage, and perform necessary repairs or replacements.
• Operate a variety of hand and power tools, as well as diagnostic equipment, to perform maintenance tasks.
• Maintain accurate records of maintenance activities, including work orders, equipment inspections, and repairs.
• Document all maintenance activities into CMMS system.
• Ensure that all maintenance activities are performed in compliance with safety regulations, environmental standards, and company policies.
• Assist in the management of spare parts inventory, ensuring that critical parts are readily available.
• Participate in safety meetings, training programs, and emergency response drills.
• Maintain a clean and organized work area.
• Perform other duties as assigned by the Maintenance and Automation Manager.

• Technical degree in Heavy Construction equipment, Diesel mechanics, a related field, or equivalent experience.
• 2+ years of experience in heavy equipment repair and maintenance.
• Proficiency in troubleshooting and repairing electrical and mechanical systems.
• Ability to read and interpret electrical schematics, control diagrams, and technical manuals.
• Proficiency in troubleshooting and repairing automated and mechanical systems.
• Knowledge of safety regulations and best practices.
• Excellent problem-solving and analytical skills.
• Strong communication and interpersonal skills.
• Ability to work independently and as part of a team.
• Basic computer proficiency for trouble shooting and documentation.
• Ability to acquire and retain all necessary safety certifications.

Education: High school diploma or GED

Experience: 2+ years of experience in heavy mobile equipment maintenance

Computer

Experience:

CMMS

• High attention to detail
• Reliable and punctual
• Direct communication
• Sense of urgency in completing work
• Capable of multitasking
• Work well both independently and with a team
• Self‑motivated

• Work at varying heights, including on the rooftop of the buildings.
• Lift up to 60 lbs.
• Push/pull 100 lbs.
• Stand on feet for long periods of time during a shift for up to 12 hours, with intermittent breaks.
• Wear Personal Protective Equipment (PPE) provided by Cambria.
• Participate in daily stretch and flex exercises.
• Work in an outdoor environment in all weather conditions.
• Walk up and down steps multiple times throughout shift.
• Bend over multiple times throughout shift.

• Steel toed boots
• Hearing Protection
• Safety glasses
• Cut-proof gloves
• Hard hat
• Latex gloves
• Face shield
• High visibility vest
• Respirator (employees who are required to wear a respirator must maintain a clean‑shaven face in the area where the respirator seals to the skin.)

Cambria’s starting…