| Title | Director of Defense Research and Engineering |
| Start Date | 1993-00-00 |
| End Date | 1997-00-00 |
| Is Current | no |
| Board member | no |
| Executive | yes |
| Employee | no |
| Notes | Dr. Jones was responsible for the management of the DoD science and technology program. This included responsibility for the Defense Advanced Research Projects Agency, oversight of the DoD laboratories, as well as being the principal advisor to the Secretary of Defense for defense-related scientific and technical matters. |