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.

What You’ll Do
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 linesPartner with Sales, Engineering, Purchasing, and Operations to forecast capacity and align with sales projections and strategic plansIdentify and resolve supply, demand, and capacity challenges while optimizing labor and equipment usageImplement and maintain visual scheduling systems on the production floor for clarity and accountabilityTrack in-process orders, address delays, and escalate potential risks to leadership promptlyEnsure timely closure of work orders and accurate ERP system settings for all parts and BOM dataMonitor and report manufacturing variances to leadership and FinanceMaintain adequate inventory levels to meet production demand while minimizing wasteLevel-load production schedules to avoid bottlenecks and maximize efficiencyCommunicate engineering changes impacting production or shipments to all relevant teamsContinuously assess scheduling procedures and ERP functionality, recommending and implementing improvementsSupport compliance with quality, safety, and process standards in all scheduling activities

What You’ll Bring

Bachelor’s degree in Business, Operations Management, Supply Chain, or related field preferredMinimum 5 years of scheduling experience in a high-volume, repetitive manufacturing environment (HVAC or sheet metal fabrication preferred)High proficiency in Microsoft Excel, with working knowledge of Word and PowerPointERP system experience required; QAD experience strongly preferredStrong organizational skills with the ability to manage multiple priorities and deadlinesExcellent verbal and written communication skills; able to collaborate across all levels of the organizationSolid understanding of supply chain processes, capacity planning, Lean Manufacturing principles, 5S, ERP systems, and BOM structuresProblem-solving mindset with a focus on delivering results and customer satisfaction

What You’ll Gain

A dynamic and supportive team environment focused on operational excellence and growthOpportunities to lead scheduling process improvements and cross-functional collaborationCompetitive compensation and a comprehensive benefits package, including:Medical, dental, vision, and prescription coverage401(k) retirement plan with company matchOpportunities for professional development and career advancement

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 careers@marmon.com, and please be sure to include the title and the location of the position for which you are applying.