Maintenance Supervisor

Marmon Holdings, Inc.; Moscow (TN); On-site; USD 70,000 - 90,000; Full time

Job summary

Coilmaster Corporation in Moscow, TN is seeking a Maintenance Supervisor to lead daily maintenance activities, prioritize work, and coach technicians across our multi-site manufacturing footprint.

You will troubleshoot fin presses, tube expanders, PLC-controlled systems, hydraulics, and pneumatics, lead PM/RCAs, and partner with Operations, Engineering, EHS, and Quality to ensure safe, reliable production.

Qualifications

• Seven or more years of industrial maintenance experience in manufacturing, including at least three years leading or directing maintenance employees.
• Hands-on experience with fin presses, tube expanders, mechanical presses, or similar equipment.
• Strong leadership, communication, organization, documentation, and problem-solving skills during urgent equipment breakdowns.

Responsibilities

• Lead daily maintenance activities by assigning work, establishing priorities, coordinating coverage, and coaching technicians.
• Troubleshoot and repair fin presses, tube expanders, PLC-controlled equipment, hydraulics, and pneumatics.
• Lead preventive and predictive maintenance activities, root-cause analysis, and corrective actions for recurring equipment issues.
• Partner with Operations, Engineering, EHS, and Quality to support safe, reliable production.
• Manage work orders, preventive maintenance schedules, asset records, downtime data, and parts usage through Limble CMMS.

Skills

Leadership

Troubleshooting

Communication

Problem solving

Documentation

Education

Associate degree or technical diploma

Tools

Limble CMMS

Job description

Coilmaster Corporation As a part of the global industrial organization Marmon Holdings- which is backed by Berkshire Hathaway youll be doing things that matter, leading at every level, and winning a better way. We're committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone's empowered to be their best.

MAINTENANCE SUPERVISOR

Who We Are

Coilmaster manufactures high-quality heat transfer coils for customers across the HVAC and refrigeration industries. Our products support reliable heating and cooling systems, and our multi-site manufacturing team is committed to safety, quality, equipment reliability, and continuous improvement. As part of Marmon Holdings, Inc., a Berkshire Hathaway company, Coilmaster combines the close-knit partnership of a smaller business with the resources and connectivity of a global organization. Here, people are encouraged to do work that matters, lead at every level, and win a better way through collaboration, continuous improvement, and meaningful results.

What You'll Do

• Lead daily maintenance activities by assigning work, establishing priorities, coordinating coverage, and coaching technicians.
• Troubleshoot and repair fin presses, tube expanders, industrial electrical systems, PLC-controlled equipment, hydraulics, and pneumatics.
• Lead preventive and predictive maintenance activities, root-cause analysis, and corrective actions for recurring equipment issues.
• Partner with Operations, Engineering, EHS, and Quality to support safe, reliable, and efficient production.
• Manage work orders, preventive maintenance schedules, asset records, downtime data, and parts usage through Limble CMMS.
• Support equipment installations, upgrades, contractor coordination, technician development, and maintenance standardization across Coilmaster locations.

What You'll Need

• An associate degree, technical diploma, apprenticeship, or certification in industrial maintenance, mechatronics, electrical technology, automation, or a related field is preferred.
• An equivalent combination of education and experience will also be considered.
• Seven or more years of industrial maintenance experience in manufacturing, including at least three years leading or directing maintenance employees.
• Hands-on experience with fin presses, tube expanders, mechanical presses, or similar equipment, along with advanced electrical, PLC, HMI, mechanical, hydraulic, and pneumatic troubleshooting skills.
• Strong leadership, communication, organization, documentation, and problem-solving skills, particularly during urgent equipment breakdowns.
• A valid driver's license and the ability to travel to Coilmaster facilities in Phoenix, Arizona; and Tampa, Florida.
• Position is based in Moscow, TN.
• After-hours, weekend, overnight, and short-notice support may be required.

What You'll Gain

• Competitive compensation aligned with the role, experience, and location.
• Medical, prescription, and vision coverage.
• A 401(k) plan with company match.
• Opportunities to lead and develop maintenance technicians across multiple manufacturing locations.
• The ability to build new skills and contribute to meaningful improvements in employee safety, equipment reliability, and operational performance.

Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law.

We are an equal opportunity employer, and all applicants will be considered for employment without attention to their membership in any protected class.

If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to [e-mail], and please be sure to include the title and the location of the position for which you are applying.

Welcome to the biggest small business you'll ever find.

Part of Berkshire Hathaway, Marmon is a global industrial organization made of 11 industry groups with 30K employees and $12 billion in annual revenue. As leaders in their respective industries, our 120+ companies thrive on an independent mindset and entrepreneurial spirit. At the same time, they benefit from being part of our industry groups- where they're able to tap into the expertise and insights of other Marmon companies. While we're all unique, we all share a common commitment to doing things that matter, leading at every level, and winning a better way. When you work at Marmon, you're advancing our everyday world and beyond. Our engineering solutions help millions around the world stay connected, healthy, and safe. Wherever you're at in your career, our people and resources will help you go further. As you grow your skills, you can also move up and around our 120+ companies. Work at a place you can stand behind. We show up to win every day, uphold the highest ethical standards, and always look to put each other in the best position to win.