John Mracek

John Mracek is an accomplished Director of Cybersecurity (BISO) at Target, where they have been since 2016, overseeing security consulting and advisory services aligned with business initiatives. With over 30 years of experience in information technology and security, John has held various leadership roles, including Director of Risk Management at Univita Health Inc and Director of Information Security at Bluestem Brands, Inc., where they developed foundational security capabilities during significant organizational growth. John’s extensive career also includes managerial positions in manufacturing, retail, and technology services. A strong communicator and continuous learner, John is dedicated to enhancing cybersecurity strategies and fostering collaboration across business areas.