M&M Manufacturing
As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway—you’ll 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.

WHO WE ARE

At M&M Manufacturing, we’re proud to be a key player in the HVAC and sheet metal fabrication industry, known for our commitment to quality, reliability, and customer satisfaction. As part of the Marmon Plumbing & Refrigeration Group, we operate with a strong sense of accountability and a passion for continuous improvement. Our team-oriented culture values collaboration, innovation, and the drive to deliver exceptional results — every time.

As the Master Scheduler – HVAC Fabrication, you’ll be the central hub for planning and coordinating production and shipping schedules to ensure 99% on-time delivery and an efficient, customer-focused operation. In this role, you will:

• Develop, manage, and maintain a master production schedule that supports on-time delivery across all HVAC product lines
• Partner with Sales, Engineering, Purchasing, and Operations to forecast capacity and align with sales projections and strategic plans
• Identify and resolve supply, demand, and capacity challenges while optimizing labor and equipment usage
• Implement and maintain visual scheduling systems on the production floor for clarity and accountability
• Track in-process orders, address delays, and escalate potential risks to leadership promptly
• Ensure timely closure of work orders and accurate ERP system settings for all parts and BOM data
• Monitor and report manufacturing variances to leadership and Finance
• Maintain adequate inventory levels to meet production demand while minimizing waste
• Level-load production schedules to avoid bottlenecks and maximize efficiency
• Communicate engineering changes impacting production or shipments to all relevant teams
• Continuously assess scheduling procedures and ERP functionality, recommending and implementing improvements
• Support compliance with quality, safety, and process standards in all scheduling activities