John Tziortzis

AVP, Information Technology at Centennial College

John Tziortzis has extensive experience in the field of information technology, cybersecurity, and strategic planning. Currently serving as an Associate Vice President at Centennial College, John plays a vital role in implementing technological innovations to enhance student experiences. With a background in managing cyber security, compliance, and enterprise systems, John has demonstrated leadership in various organizations such as President's Choice Financial and Ontario Public Service. Additionally, John holds a Master of Business Administration and a Bachelor of Commerce degree from Ryerson University.



  • AVP, Information Technology

    Current role

  • Director, Cyber Security and Enterprise Systems