Cost Accountant - Commercial

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

M&M Manufacturing, part of Marmon Plumbing and Refrigeration, is one of the leading producers of sheet metal products in the United States, primarily serving the air distribution and ventilation market. We offer a comprehensive range of ductwork, fittings, and accessories designed for both residential and commercial construction.

As a division of Marmon Holdings, Inc., we foster an entrepreneurial spirit and prioritize innovation, relying on the expertise and dedication of our team to drive our success. Join us and become part of a collaborative environment where individuals truly make a difference. We are committed to attracting and retaining top talent who are eager to contribute and grow with us

What You’ll Do

As a Cost Accountant, you will:

• Set and maintain standard and job costs, analyzing impacts of changes in labor rates, burden rates, material costs, bills of material (BOM), and routings on inventory valuation.
• Support the monthly close process, including journal entries, production order closings, and work-in-progress (WIP) evaluations.
• Perform detailed analysis of variances, research discrepancies, and provide corrective recommendations.
• Reconcile balance sheet accounts monthly to ensure accuracy and adherence to financial controls.
• Analyze perpetual inventory transactions for accuracy, trends, and anomalies.
• Partner with plant personnel to ensure accuracy in BOM and routings.
• Provide variance reports comparing estimated profitability to actual results.
• Conduct cost analyses for current and simulated scenarios, optimizing cost structures and updating estimating assumptions.
• Collaborate with operations to manage inventory control, assign ABC part categories, and monitor cycle count results.
• Lead physical inventory planning and validation processes.
• Ensure manufacturing costs are accurately captured, tracked, and reported per company policy and GAAP.
• Identify opportunities for process improvement and implement best practices to enhance efficiency and accuracy.
• Provide data for plant trends, monthly forecasts, and annual budget planning.
• Maintain the fixed asset ledger, including setups, transfers, disposals, and monthly depreciation reconciliations.
• Complete ad hoc analyses and special projects as needed.

What You’ll Need

• Bachelor’s Degree in Accounting, Finance, or a relevant field.
• Minimum of 1 year of Cost Accounting experience, preferably in a Build/Engineer-to-Order manufacturing environment.
• Experience with major ERP systems; QAD experience is a plus.
• Advanced skills in Excel and proficiency in Microsoft Office programs.
• Strong analytical skills with attention to detail.
• Ability to communicate financial information effectively to non-financial personnel.
• Self-motivation to work independently, prioritize tasks, and meet deadlines.
• A proactive and inquisitive mindset, with an aptitude for recognizing patterns and problem-solving.

What You’ll Gain

• Comprehensive Benefits: Medical, Prescription, Dental, Vision, and 401(k) with matching.
• Work-Life Balance: Hybrid work-from-home schedule available after the training period.
• Growth Opportunities: Collaborate with cross-functional teams and contribute to impactful projects.
• Professional Environment: Business casual office setting with opportunities for travel (5-10%).

Come grow with us and make an impact at M&M Manufacturing!

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.