He has taught at RIT since 1998. Previously he was an executive with AT&T. He teaches disciplines that he practiced in industry to both on campus and to on line undergraduate and graduate telecommunications students. Fulle's special areas of interest and courses taught include: Network Planning & Design, Computer Networking, Next Generation Networks and Telecommunications Policy, Regulation and Law. He also created a 3-in-1 topics course that includes: Engineering Economics, Ethics and Project Management. Fulle's first book was published by the RIT Press in 2009 and is titled: Telecommunications History & Policy into the 21st Century. Fulle is an active member of IEEE, IEEE Communications Society-Past Chair of Rochester Society, ASEE and the NSP Alumni Association.