UA Information Technology is a collaborative partnership of the IT units at the University of Arizona, all dedicated to delivering world-class service and technological solutions in support of research, teaching and learning, administration, and healthcare. UITS provides central information technology services to campus, including enterprise business applications, campus network and communications infrastructure, email and calendaring, telecommunication systems, research computing infrastructure, IT Support and many other services to support individual schools, departments, and business units. UITS also has representatives who coordinate and collaborate with campus IT departments to optimize IT resources for all.