John Hartzell

John Hartzell has over 35 years of work experience in various roles within the IT industry. John is currently the Senior Director of Infrastructure and Security at Advanced Group, starting in April 2023. Prior to this, they worked as the Senior Director of Global Infrastructure at SOTERA HEALTH LLC from May 2021 to April 2023. John also has experience at Materion Corporation as the Director of Infrastructure and Security from May 2018 to May 2021, and as the Infrastructure Manager and Business Continuity Analyst from 2017 to 2018. Before Materion Corporation, they worked at EnvisionRx as the Director of Information Technology from October 2015 to February 2017, and held managerial and senior systems administrator positions. John also worked at Ferro Corporation, Cleveland Clinic, Penton Media, Sherwin Williams, Thorn Automated Systems, and True Value Company in various roles ranging from computer operator to Microsoft Solutions Manager.

John Hartzell attended Cleveland State University but did not obtain a degree or specify a field of study.