Assistant Secretary of Defense for Research
and Engineering (ASD(R&E)) Leadership

Mr. Alan Shaffer, Principal Deputy, Assistant Secretary of Defense for Research and Engineering

Dr. Reginald Brothers, Deputy Assistant Secretary of Defense for Research

Dr. André van Tilborg, Principal Deputy, Deputy Assistant Secretary of Defense for Research

Mr. Stephen Welby, Deputy Assistant Secretary of Defense for Systems Engineering

Ms. Kristen Baldwin, Principal Deputy, Deputy Assistant Secretary of Defense for Systems Engineering

Mr. Earl Wyatt, Deputy Assistant Secretary of Defense for Rapid Fielding

Mr. Ben Riley, Principal Deputy, Deputy Assistant Secretary of Defense for Rapid Fielding

Dr. Steven Hutchison, Principal Deputy, Deputy Assistant Secretary of Defense for Developmental Test and Evaluation