WS - Supply Chain Manager

WillScot•Scottsdale, AZ

About The Position

The Supply Chain Manager will lead the transformation of inventory management and supply planning processes across WillScot’s North American branch network. This role is responsible for designing and scaling standardized capabilities including cycle counting, min/max planning, and MRP-driven replenishment within SAP. Acting as a key partner across Procurement, Operations, Finance, Accounting, and IT, the Supply Chain Manager will drive improved inventory accuracy, optimized working capital, and enhanced service levels through process standardization, system enablement, and data-driven insights.

Requirements

Bachelor’s degree in Supply Chain, Business, Finance, Engineering, or related field.
5+ years of experience in supply chain, inventory management, or operations.
Strong understanding of inventory management principles, including cycle counting, min/max planning, and MRP concepts.
Proven ability to lead process improvement and transformation initiatives across cross-functional teams.
Strong analytical and problem-solving skills, with ability to interpret data and drive actionable insights.
Proficiency in Microsoft Excel and reporting tools; ability to perform ad hoc analysis.
Effective communication and stakeholder management skills, with ability to influence across a matrix organization.
Ability to train and support field teams in adopting new processes and systems.
Strong organizational and project management capabilities, with ability to manage multiple priorities.

Nice To Haves

Experience working in multi-site or field-based environments preferred.
Experience with SAP or similar ERP systems; exposure to MRP planning processes preferred.

Responsibilities

Design and implement standardized cycle counting programs, including policies, procedures, and field execution to improve inventory accuracy and control.
Establish and continuously optimize min/max inventory parameters to balance service levels, inventory turns, and working capital.
Support the deployment and adoption of MRP-based planning capabilities within SAP, enabling system-driven replenishment processes.
Partner with Regional Materials Management, Operations, and Accounting teams to resolve inventory discrepancies and improve process discipline.
Develop and manage inventory forecasting and consumption planning for input and VAPS materials, including tracking forecast accuracy.
Monitor and drive improvements in inventory health, including aged, excess, and obsolete materials.
Create and deliver training to field teams on inventory processes, including cycle counting, min/max management, and MRP concepts.
Build and maintain inventory performance reporting and provide actionable insights on trends, root causes, and opportunities for improvement.
Collaborate cross-functionally to align inventory strategy with financial goals, operational needs, and supply constraints.
Develop and maintain standard operating procedures (SOPs) and work instructions (SWIs) to support consistent execution across the network.
Identify and lead continuous improvement initiatives that enhance inventory accuracy, reduce waste, and improve efficiency.