Epsilon C5I (, a division of Epsilon Systems Solutions, is a 100 percent employee-owned company founded in 1998 with more than 20 locations serving the Department of Defense, Department of Energy, Department of Homeland Security, non-profit and commercial customers. Our Dayton division has been awarded a significant contract to provide support services to the Air Force, and we are seeking a part-time Junior IT Systems Administrator to join our team. As a part-time member of our IT department, yo