Senior Supply Chain Planner

The Senior Supply Chain Planner develops, updates, generates, and executes the requirements plan for a high-volume parts business while supporting customer service, inventory health, supplier performance, and operational execution. This role has a direct link to demand & supply planning, inventory planning, materials planning, and capacity scheduling to provide holistic supply-chain management for the Air & Water Parts business. This position will support Rheem North America , based in Atlanta, GA (Sandy Springs or Roswell), or Randleman, NC (preferable). This is a hybrid position (4 days in office, 1 remote). RESPONSIBILITIES Lead and develop planning personnel through direct or indirect management, establishing priorities, workload alignment, and execution plans to support business objectives. Lead the end-to-end demand and supply planning process, integrating statistical forecasts, commercial inputs, production capacity, inventory targets, and operational constraints to achieve consensus plans. Develop, maintain, and execute material, production, and replenishment plans for finished goods, replacement parts, purchased materials, and internally manufactured products. Monitor and optimize inventory performance through lifecycle management, safety stock strategies, inventory policies, service-level targets, and actions addressing excess, obsolete, and slow-moving inventory. Manage planning master data and system parameters, including reorder points, min/max levels, lead times, planning assignments, and other settings that support planning accuracy and effectiveness. Partner with Operations, Supply Chain, Engineering, Commercial, and Finance teams to align production, inventory, capacity, and execution plans while supporting engineering changes and new product introductions. Track supply chain and operational performance, including schedule attainment, shortages, available-to-promise inventory, warehouse capacity constraints, recovery plans, and customer service metrics. Provide planning visibility and business insights through reporting, KPI monitoring, data analysis, and communication of order status, supply risks, component constraints, and expected delivery timing. Identify root causes of inventory and service performance issues and lead cross-functional corrective actions to improve fill rates, inventory health, operational efficiency, and customer satisfaction. Drive continuous improvement initiatives across planning processes, systems, data quality, and operational practices while adapting responsibilities to evolving business needs. QUALIFICATIONS Bachelor’s Degree or equivalent experience 5+ years of prior relevant experience in demand planning, supply planning, materials planning, inventory planning, production planning, or supply-chain Experience with Oracle, SAP, or other enterprise business systems used for demand and supply planning Proficient computer skills and in-depth knowledge of relevant software such as MS Office Suite, especially Excel Experience managing a high-SKU, high-transaction environment supporting both customer orders and stocking replenishment Excellent communication skills, written and verbal, with attention to detail and accuracy Excellent problem-solving skills Some work in non-climate-controlled facility Sitting and walking for extended periods Occasionally lifting up to 20lbs As a leader at Rheem, how you achieve results is as important as the results you achieve. While LEADING OTHERS, you will be expected to demonstrate the following competencies and behaviors: Aligning Performance for Success Applying Business Knowledge Building Talent Building Trusted Relationships Communicating with Impact Customer-Orientation Delegating Tasks Executing/Leading the Team Facilitating Change Fostering Relationships/ Emotional Intelligence Influencing Problem Solving & Decision Making Supporting Innovation Equivalent combination of education, experience, and skills may supplement above minimum job req…

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