Supply Chain Planning & Performance Supervisor

Supply Chain Planning & Performance Supervisor

Atlantic Alumina's (ATALCO) holdings include ATALCO Gramercy, the only US alumina refinery which produces smelter grade alumina for the production of aluminum and chemical grade aluminas for non-metallurgical applications, and Discovery Bauxite, located in St. Ann, Jamaica, which mines and ships bauxite globally for metallurgical and non-metallurgical applications through its partnership with Jamaica Bauxite Mining Limited. Driven by a commitment to safety, operational excellence, and continuous improvement, ATALCO is focused on building a resilient, efficient, and sustainable supply chain that enables long-term business success.

The Supply Chain Planning & Performance Supervisor is responsible for leading supply chain planning, analytics, performance management, and business intelligence initiatives across strategic sourcing, category management, procurement, inventory management, warehousing, logistics, and supplier performance functions. This role serves as the Supply Chain organization's primary analytical leader, transforming operational and business data into actionable insights that drive improved performance, cost optimization, inventory efficiency, and service reliability.

The successful candidate will support the Supply Chain teams both in Gramercy and Jamaica and leads the development and management of key performance metrics, predictive analytics, reporting systems, dashboards, forecasting models, and continuous improvement initiatives that support both daily operations and long-term strategic planning. This position requires a highly analytical professional capable of influencing decision-making through data-driven recommendations and cross-functional collaboration.

Key responsibilities include:

• Leading the development, implementation, and continuous enhancement of supply chain analytics, performance reporting, and business intelligence capabilities.
• Designing, building, and maintaining Power BI dashboards, scorecards, and executive reports that provide visibility into supply chain performance.
• Analyzing operational data to identify trends, risks, opportunities, and performance improvement initiatives.
• Developing and monitoring key performance indicators (KPIs).
• Conducting root-cause analysis and developing corrective action plans for performance gaps.
• Presenting analytical findings and recommendations to senior leadership and cross-functional stakeholders.
• Developing predictive models and scenario analyses to support operational and strategic decision-making.

Supply chain planning responsibilities include:

• Leading inventory planning and optimization efforts to balance service requirements with working capital objectives.
• Supporting demand planning, replenishment planning, and material requirements planning activities.
• Monitoring critical inventory levels and identifying supply risks that could impact refinery operations.
• Developing forecasting methodologies for maintenance, operations, and capital project materials.
• Supporting the annual budgeting, forecasting, and strategic planning processes through detailed analytics.
• Participating in Sales & Operations Planning (S&OP) and Integrated Business Planning initiatives as applicable.

Strategic sourcing, category management, and procurement support responsibilities include:

• Supporting the development and execution of strategic sourcing initiatives that align with ATALCO's operational, financial, and supply chain objectives.
• Partnering with Supply Chain leadership to develop category management strategies for Maintenance, Repair and Operations (MRO), Capital Projects, Services, Chemicals, Equipment, and other key spend categories.
• Conducting spend analysis to identify sourcing opportunities, supplier consolidation initiatives, and cost reduction strategies.
• Evaluating supplier markets, industry trends, and supply risks to support sourcing decisions and long-term category strategies.
• Developing sourcing analytics and business cases to support supplier selection, contract negotiations, and award recommendations.
• Collaborating with Procurement teams to establish category-specific performance metrics, savings…