Christina Buckley

Christina Buckley currently serves as the Director of the IT Project Management Office at Mitel, a position held since April 2025, following a role as Head of Global UCC Production IT, Architecture, Design & Project Management from October 2023 to August 2024. Prior to joining Mitel, Christina worked at Atos from January 2018 to November 2023 in Production Information Technology and as Project Director for Global Sales Operations. Christina's experience also includes a role as Project Director for Global Sales Operations at Unify Inc. from June 2012 to December 2018, where responsibilities included developing and executing strategic initiatives to enhance productivity. Earlier roles include Vice President of Global Sales Finance at Siemens Enterprise Communications, overseeing sales financial reporting and analysis, and Director of Business Administration at Siemens Communications. Christina holds a BA in Economics-Accounting and an MBA from the College of the Holy Cross and Saint Joseph's University, respectively.