PHILADELPHIA Gordon Campbell, vice president, indirect sourcing for Philadelphia-based Aramark, will leave the company, effective April 10. He will join Novartis in May, supporting the company's Vaccine and Diagnostics operations on a global basis.

"I leave Aramark a much better place and know that my contributions have made a marked improvement on the company," Campbell said.

Before joining Aramark in 2007, Campbell was director of corporate services for SimplexGrinnell, a Tyco company. He worked for Tyco for 18 years.