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Manager, Plant Cost Accounting

Mactac North America
United Statesfull_timeVerifiedPosted 16 Jun 2026

About the role

The Manager, Plant Cost Accounting serves as the senior financial partner for a process manufacturing operation specializing in coating and converting. This role is responsible for manufacturing finance, cost accounting integrity, and driving operational performance improvement.

The position leads all plant-level accounting activities with a strong emphasis on standard costing, inventory valuation, cost control, and productivity analytics. Partnering closely with operations leadership, this role supports data-driven decision-making to optimize throughput, manage yield and scrap, control material usage, and improve overall equipment effectiveness (OEE), while ensuring compliance with GAAP, internal controls, and corporate policies.

Key responsibilities include:

  • Manufacturing Financial Leadership & Analysis
    • Lead the monthly close process, focusing on manufacturing results such as production variances, absorption, and plant performance
    • Deliver detailed variance analysis (labor, material usage, scrap, overhead, volume/mix) and translate findings into actionable insights
    • Provide daily and weekly KPI reporting on cost performance, productivity, throughput, yield, and cost per unit
    • Partner with operations to identify root causes of downtime, changeover losses, and inefficiencies, driving cost improvement initiatives
  • Cost Accounting & Standard Costing
    • Own and maintain the standard costing system, ensuring accurate material, labor, and overhead rates aligned with plant operations
    • Analyze and explain key manufacturing variances (purchase price, usage, rate, efficiency, scrap, absorption)
    • Lead the annual standard cost roll and manage periodic updates
    • Support product costing and quoting through development of accurate cost models
    • Provide visibility into product-level profitability and identify margin improvement opportunities
  • Inventory Management & Controls
    • Ensure accurate inventory valuation and reconciliation across raw materials, WIP, and finished goods
    • Lead physical inventories, cycle counts, and variance investigations, driving root cause resolution
    • Strengthen inventory controls related to movement, obsolescence, scrap, and excess stock
  • Budgeting, Forecasting & Operational Planning
    • Lead development of the annual operating plan, integrating production volumes, labor, and cost assumptions
    • Prepare rolling forecasts reflecting demand, cost inputs, and operational changes
    • Provide financial guidance on capital investments, and cost reduction strategies
  • Controls, Compliance & Financial Integrity
    • Maintain strong internal controls across costing, inventory, and capital processes
    • Ensure compliance with GAAP, SOX, and corporate financial policies
    • Support internal and external audits related to plant operations, inventory, and cost accounting
  • Operational Partnership & Leadership
    • Serve as a trusted business partner to plant leadership, influencing decisions that impact cost, efficiency, and profitability
    • Lead, coach, and develop plant accounting team members
    • Collaborate cross-functionally with operations, supply chain, engineering, and commercial teams
  • Continuous Improvement & Cost Optimization
    • Identify and lead initiatives to improve cost visibility, reporting accuracy, and financial processes
    • Validate and support lean manufacturing and cost savings initiatives through financial analysis
    • Drive automation and simplification of reporting and cost tracking tools
    • Promote a culture of accountability, cost awareness, and continuous improvement

Qualifications:

  • Bachelor's degree in Finance, Accounting, Engineering, Operations Management, or related field is required.
  • Minimum of 5 years experience in manufacturing finance, plant finance, or operations analysis is required.
  • Strong analytical mindset with the ability to approach problems logically and innovatively.
  • Experience with

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Company

Mactac North America

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