Who Is the Current Head of the Department of Defense
The current head of the Department of Defense is the Secretary of Defense, a cabinet-level official appointed by the President and confirmed by the Senate. This individual serves as the principal defense policy advisor to the President and oversees the entire department.
Roles and Responsibilities of the Secretary of Defense
The Secretary of Defense directs the military departments, the Joint Chiefs of Staff, and the combatant commands. They manage the defense budget, formulate policy, and ensure the readiness of the armed forces. The role also involves coordinating with other federal agencies on national security issues.
How the Department of Defense Is Structured
Under the Secretary of Defense, the department includes the Department of the Army, Department of the Navy, and Department of the Air Force. The Joint Chiefs of Staff advise the Secretary and the President, while the combatant commands execute operational missions worldwide. For more details on the department's leadership and structure, visit Defense.gov leadership page.
