James Sharkey • Senior Vice President

Robert Lee

“We always work in the best interest of our customers because OSI can’t remain strong, vibrant and successful unless our customers do, too.”

Jim is responsible for the OSI Equipment and Parts business, including linac sales, installations and relocations, and parts sales. After a 15-year career as a National Service Representative with Siemens, Jim founded Linac Systems in 1997 — one of the five companies that merged to form OSI in 2003. Combining an entrepreneurial approach to business with in-depth expertise on a broad range of OEM products, Jim is an invaluable asset to OSI customers.

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