John Sadler

John Sadler has extensive experience in training and development, currently serving as an Academy Trainer at Walmart since November 2021 and as a Training Specialist at Blue Cross and Blue Shield of Illinois, Montana, New Mexico, Oklahoma & Texas since June 2021. Previous roles include Senior Manager Training and Development at Alorica from September 2018 to July 2019, and Organizational Development Specialist at Bank of Oklahoma from April 2017 to July 2018. John also worked as an Instructor at U.S. Cellular from November 2004 to March 2017. Educational credentials include an Associate's degree in Management with a focus on Organizational Leadership from National American University-Tulsa and further studies at the University of Nebraska at Omaha.