COST ACCOUNTANT: National Checking Co The Cost Accountant provides accounting expertise and financial support for manufacturing operations, ensuring accurate inventory valuation, cost of goods sold (COGS), and variance analysis. This position works collaboratively with Operations and Finance, supporting monthly close, reconciling inventory and WIP, and maintaining financial integrity of the cost structure. The role requires understanding the full life cycle of job costing from material inputs to production and finished goods while promoting financial accuracy, controls, and process improvement.