Vision Infrastructure Solutions has announced the appointment of Jonielle Dedman as CEO. Dedman will lead the company’s strategy, operations and growth as Vision continues to expand its national platform across fire suppression, vertical transportation and material handling. Dedman brings more than 15 years of leadership experience across field service, construction and industrial equipment sectors. Prior to joining Vision, Dedman served as CEO of Chronicle Heritage, a private equity-backed, international multi-site services firm, and previously as chief operating officer of EMSAR, a national field service organization. Her career began at Otis Elevator Co. with her selection into the highly competitive Otis Elevator General Management Program, designed to build general management capability through cross-functional leadership and process improvement. She advanced through progressively senior roles including territory manager, branch sales manager, manager of new equipment and branch manager, earning both Million Dollar Club recognition and the Otis Globe Award. She oversaw large-scale service, modernization and new equipment operations across multi-site territories, including complex infrastructure projects at major transportation hubs, including Los Angeles International Airport.