Michael Tomasiewicz

Michael Tomasiewicz is a seasoned cyber security professional with extensive experience in various roles within the field. Currently serving as a Cyber Solution Architect at Omaha Public Power District since August 2015, Michael excels in development frameworks, enterprise system integration, and collaboration, while also leading a high-performing cyber security team as a Lead Cyber Engineer. Previous positions include a Senior Manager at TD Ameritrade, where Michael focused on IT system failure analysis and post-incident reviews, and a Senior Systems and Network Administrator at ConAgra Foods, where responsibilities included network engineering and information security. Early career experiences include roles as a Desktop Engineer and Systems Administrator, along with military service as an Infantryman in the US Army. Michael holds a Bachelor’s Degree in Management Information Systems from Bellevue University.