CIT offers baccalaureate degrees in both information systems development and telecommunications & networking. Prof. Brewer's teaching and scholarly interests cover systems analysis and design, computer-aided software engineering (CASE), rapid application development (RAD), agile development methodologies, and IT project management. Prof. Brewer, before deciding to return to Purdue to teach, spent 19 years working in several different industry environments including specialty retail, manufacturing and most recently as the IT Director for the American Association of Nurse Anesthetists in Chicago. Most of the 19 years of experience was spent in a Project Manager role. He hs developed a new undergraduate course in IT Project Management based on the Project Management Institute's Project Management Body of Knowledge. Professor Brewer is a certified Project Management Professional.