Under general supervision, the Non-Exempt (NE) Supervisor is responsible for the safe operation of assigned Operating Company (OPCO) Storerooms & Laydown Yards to ensure the material, supplies and equipment needs of Transmission, Station, Protection & Controls, and Telecom are met. + Maintain professional working relationships and collaborate with Business Partners from Safety, Environmental, Engineering, Real Estate, Workplace Services, Procurement, Accounts Payable, and Transmission Project Management groups.