Warehouse Planner I, II or III

ASARCO•Sahuarita, AZ

7d•Onsite

About The Position

The Warehouse Planner II is responsible for planning, analyzing, and optimizing inventory levels through effective Material Requirements Planning (MRP). This position ensures materials are available to support safe and reliable mining operations by maintaining accurate planning parameters, forecasting demand, and collaborating with Operations, Maintenance, Purchasing, and Supply Chain teams. The role is responsible for balancing material availability with inventory investment by continuously improving planning processes, inventory health, and master data quality while supporting operational excellence across the site.

Requirements

Bachelor's Degree in Industrial Engineering, Supply Chain Management, Logistics, Business Administration, or related field.
Minimum three (3) years of experience in Inventory Management, Warehouse Planning, Supply Chain, or Materials Management.
Minimum one (1) year of experience working with Material Requirements Planning (MRP).
Experience using SAP or equivalent ERP systems.
Advanced Microsoft Excel skills.
English proficiency (minimum CEFR B2).
Knowledge in Material Requirements Planning (MRP).
Knowledge in Inventory Optimization.
Knowledge in Warehouse Operations.
Knowledge in SAP Materials Management (MM).
Knowledge in Inventory Control.
Knowledge in Forecasting.
Knowledge in Supply Chain Fundamentals.
Knowledge in Data Analysis.
Knowledge in Microsoft Excel.
Knowledge in Power BI.
Knowledge in Inventory KPIs.
Knowledge in Root Cause Analysis.
Analytical Thinking.
Planning & Organization.
Problem Solving.
Decision Making.
Customer Focus.
Communication.
Cross Functional Collaboration.
Continuous Improvement.
Adaptability.
Initiative.
Accountability.
Results Orientation.
Possess a current and valid driver's license.

Nice To Haves

Experience working in mining, heavy industrial, manufacturing, or similar environments preferred.
Power BI experience preferred.
DDMRP
ABC/XYZ Inventory Classification
Cycle Counting
Parts Preservation
Mining Maintenance Planning

Responsibilities

Review and execute Material Requirements Planning (MRP) recommendations to ensure timely replenishment of inventory.
Forecast material demand using historical consumption, maintenance schedules, production forecasts, and operational requirements.
Generate purchase requisitions based on planning requirements and approved inventory strategies.
Monitor inventory availability to ensure critical materials are available to support uninterrupted operations.
Coordinate inventory balancing opportunities across sites when appropriate.
Maintain optimal inventory levels while balancing service level and inventory investment.
Review inventory health by identifying obsolete, excess, slow-moving, dormant, and critical materials.
Participate in periodic inventory review meetings with Operations, Maintenance, Purchasing, and Supply Chain.
Recommend disposition strategies for obsolete and excess inventory.
Support initiatives related to Vendor Managed Inventory (VMI), Consignment Inventory, and Long-Term Pricing Agreements.
Maintain planning master data within SAP, including Reorder Points, Safety Stock, Maximum Inventory Levels, Lead Times, Planning Strategies, Lot Sizing, and Procurement Types.
Continuously review planning parameters to improve MRP performance and inventory accuracy.
Ensure planning data supports operational requirements and aligns with Supply Chain standards.
Expedite Purchase Requisitions and Purchase Orders with Procurement to minimize stockout risks.
Track overdue purchase orders and coordinate corrective actions with Purchasing.
Support strategic sourcing initiatives by identifying opportunities for supplier optimization and inventory improvements.
Participate in weekly Maintenance and Operations planning meetings.
Build collaborative relationships with Warehouse Operations, Maintenance, Reliability, Engineering, Purchasing, Strategic Sourcing, and Finance.
Provide planning support for shutdowns, capital projects, and major maintenance activities.
Analyze inventory trends and material consumption.
Develop reports and dashboards using SAP, Excel, and Power BI.
Monitor and report inventory performance indicators.
Identify trends and recommend corrective actions based on data analysis.
Identify opportunities to standardize planning processes.
Support warehouse digitalization and automation initiatives.
Participate in Supply Chain continuous improvement projects.
Promote best practices in inventory planning and warehouse management.
Perform all responsibilities in accordance with ASARCO's Safety First philosophy.
Comply with all Environmental, Health & Safety policies and procedures.
Promote safe work practices and proactively identify opportunities to reduce operational risk.