DEFENSE CHIEF INFORMATION OFFICER ASSISTANTS TO THE SECRETARY OF DEFENSE DIRECTOR / ADMINISTRATION AND MANAGEMENT DIRECTOR / NET ASSESSMENT DIRECTORS OF THE DEFENSE / / COST ASSESSMENT AND PROGRAM EVALUATION DIRECTOR / OPERATIONAL TEST AND EVALUATION GENERAL COUNSEL OF THE DEPARTMENT OF DEFENSE INSPECTOR GENERAL OF THE DEPARTMENT OF DEFENSE ASSISTANT SECRETARIES OF DEFENSE DEPARTMENT / OFFICER / DEPUTY CHIEF / / SECRETARY OF DEFENSE / /