Summary
Work History
Education
Skills
Timeline
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WANDA MARSHALL

Saint Charles,IL

Summary

Dynamic Purchasing Agent with a proven track record at Northwestern Medicine, excelling in procurement and inventory management. Demonstrated adaptability and problem-solving skills while reducing vendor invoice backlog. Expert in SAP/ERP systems, fostering strong supplier relationships to ensure timely delivery and operational efficiency. Committed to accuracy and reliability in all purchasing processes.

Work History

Purchasing Agent

Northwestern Medicine® Chicago Proton Center
2015 - 2017
  • Facilitated smooth operations through accurate tracking of purchase orders, invoices, and payments.
  • Oversaw ordering of medical supplies and equipment for regional medical offices and lab departments.
  • Provided system support to internal teams using Marketplace procurement tools.
  • Played a key role in reducing backlog of vendor invoices by assisting with invoice matching and reconciliation.
  • Ensured consistent purchasing processes across departments and maintained vendor communication.

Change Analyst (Contract)

GE Healthcare IT
2014 - 2015
  • Managed multiple concurrent change initiatives, demonstrating excellent prioritization skills and adaptability under pressure.
  • Coordinated the release of new manufacturing parts and changes within the ERP system.
  • Created and maintained product cost and purchase orders for the Perinatal division.
  • Collaborated with customer service and operations team to update delivery timelines.
  • Supported purchasing tasks and tracked incoming orders to meet manufacturing deadlines.

Purchasing Assistant

Hormann LLC
2017 - 2025
  • Maintained consistent email communication with stores and suppliers to confirm and track orders and verify price revisions on purchase orders.
  • Maintained accurate records of purchases, pricing, and documentation for audit purposes.
  • Established and managed supplier and vendor relationships.
  • Verified receipt of items by comparing items received to items ordered and resolved shipment order errors with suppliers.
  • Prepared purchase orders accurately and followed up with suppliers to confirm receipt and delivery schedules.
  • Resolved discrepancies between purchase orders and invoices promptly, maintaining a high level of accuracy in financial records.
  • Coordinated with cross-functional teams to ensure timely delivery of materials for production needs.
  • Oversaw purchase order shipments by managing deadlines and cancellation dates.
  • Accepted and processed supply requests from staff, and placed orders per procedures.

Education

High School Diploma -

Washington High School
Los Angeles, CA

Skills

  • Order tracking
  • Procurement
  • Inventory management
  • Purchase order processing
  • SAP/ERP Systems
  • New vendor setup
  • Supplier management
  • Attention to detail
  • Adaptability and flexibility
  • Multitasking Abilities
  • Teamwork and collaboration
  • Self motivation
  • Problem-solving abilities
  • Reliability

Timeline

Purchasing Agent

Northwestern Medicine® Chicago Proton Center
2015 - 2017

Change Analyst (Contract)

GE Healthcare IT
2014 - 2015

Purchasing Assistant

Hormann LLC
2017 - 2025

High School Diploma -

Washington High School
WANDA MARSHALL