Mark Krahn is a seasoned IT professional with extensive experience in systems architecture and infrastructure management. Currently serving as a Senior Systems and Infrastructure Architect at the International Atomic Energy Agency (IAEA) since July 2012, Mark specializes in IT infrastructure design, strategic planning, and technical leadership. Prior roles include IT Systems Architect at bwin.party Services, where expertise in enterprise IT architectural design was applied, and IT Infrastructure Consultant at My Green IT, focusing on cloud technology deployments. Mark has also held senior positions at Lockheed Martin and the IAEA, leading significant projects that optimized data center operations, improved virtualization, and enhanced disaster recovery solutions. Educational qualifications include a Bachelor of Arts in European Studies from Seattle Pacific University, with additional studies at North Seattle College and the University of Vienna.