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Developmental Test, Evaluation and Assessment

About the Office of Developmental Test, Evaluation and Assessment

Portrait of SES Christopher C. Collins

Executive Director, Mr. Christopher C. Collins

Mr. Christopher C. Collins is the Director, Developmental Test, Evaluation, and Assessments (D, DTE&A) within the Office of the Under Secretary of Defense for Research and Engineering.

Contact Us

For more information, contact osd.mc-alex.ousd-r-e.mbx.dtea@mail.mil using the following subject line: Attn DTE&A

Office of the Under Secretary of Defense,
Research and Engineering (OUSD(R&E))
3030 Defense Pentagon, Washington, DC 20301-3030

The Official Logo for USD(R&E)

Office of the Under Secretary of Defense,
Research and Engineering (USD(R&E))
The Pentagon, Washington, DC 20301