Daniel Callahan

Daniel Callahan has extensive experience in leadership and management roles, currently serving as the Director of Federal Accounts at Varian since January 2016, where Daniel has also held positions as Senior Manager and Manager in Strategic Service and Operations, as well as Software Project Manager. Prior to this, Daniel Callahan served in the Air National Guard from February 2001 until June 2022, achieving the rank associated with Military Intelligence before retiring. Daniel Callahan's educational background includes a Graduate Certification in Project Management from Penn State University, a Bachelor's Degree in Business Administration and Management from Indiana University of Pennsylvania, and two Associate's Degrees from the Community College of the Air Force in Applied Communications Technology and Aeronautics/Aviation/Aerospace Science and Technology.