Plant Maintenance Supervisor

County Materials Family of Companies•Roberts, WI

About The Position

County Materials is hiring a Plant Maintenance Supervisor in Roberts, Wisconsin. The supervisor leads maintenance technicians and oversees maintenance, repair, and servicing of manufacturing and industrial plant equipment to support efficient, safe operation and minimize downtime. Equipment includes production machinery, overhead cranes, hoppers, conveyor systems, stationary mixers, wire rollers, and industrial vibrators. The role supports plant operations through preventive maintenance, troubleshooting, emergency repairs, and coordination with production teams. It also involves ensuring work meets safety standards, maintaining documentation, coordinating with vendors, and managing parts and supplies.

Requirements

  • 4–6 years of industrial or manufacturing maintenance experience.
  • Boiler system experience.
  • Strong knowledge of industrial safety standards.

Nice To Haves

  • Proven leadership or supervisory experience.
  • Electrical license or certification.

Responsibilities

  • Supervise, coach, and review the performance of plant maintenance technicians.
  • Coordinate maintenance activities with production to minimize downtime.
  • Ensure work complies with safety standards and is properly documented.
  • Troubleshoot and diagnose mechanical, hydraulic, pneumatic, and electrical issues during production.
  • Schedule and execute preventive maintenance programs.
  • Perform emergency and unscheduled repairs to maintain production continuity.
  • Perform mechanical repairs and general-purpose steel fabrication.
  • Weld equipment for repairs, installations, and modifications.
  • Service and maintain production equipment, including conveyors, cranes, and mixers.
  • Read and interpret equipment manuals, schematics, and technical documents.
  • Use hand tools, power tools, electric meters, welders, torches, and material handling equipment.
  • Obtain quotes for parts and supplies and manage material pricing.
  • Communicate with vendors about proper installation and ongoing equipment maintenance.
  • Install replacement parts and components as needed.
  • Maintain clean, safe, and organized work areas.
  • Enforce plant safety policies and procedures.

Benefits

  • Health insurance
  • Dental insurance
  • Vision insurance
  • Paid short-term and long-term disability
  • 401(k) match
  • Eight paid holidays
  • Paid time off
  • Referral rewards program
  • Wellness program with rewards
  • Flexible savings options
  • Employee Assistance Program
  • Paid life insurance
  • $200 boot allowance
  • Voluntary critical illness and accident insurance
  • Optional uniform program
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