Stephen Johnston

Stephen Johnston is an experienced contract and procurement specialist currently serving as a Contract Specialist at Brookhaven National Laboratory since September 2023. Previously, Stephen held roles as a Senior Associate Procurement at WNS Denali, a National Buyer at Mercedes-Benz U.S. International, Inc., and a Subcontract Administrator at ORAU. With a strong background in procurement strategy development, contract administration, and supplier management, Stephen has also gained valuable skills in cost accounting and requisition analysis through positions at McAbee Construction and Walter Energy. Stephen holds a Master’s Certificate in Contract Management from The George Washington University and a Bachelor of Business Administration in Finance from The University of Alabama.