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Dennis M. Ahern

Dennis M. Ahern, Ph.D. is an advisory engineer at Northrop Grumman Corporation, where he has worked on process improvement programs for over 15 years. Previously, he was a faculty member at Yale University and at the University of Maryland. He was the deputy project manager of the CMMI Product Development Team and a co-leader of the CMMI Editor Team. He is also an author of CMMI.