- Leadership.
- Components. Army. Marine Corps. Navy. Air Force. Space Force. Coast Guard. National Guard.
How many agencies are there in the Department of Defense?
List of U.S. Department of Defense agencies. The Department was established in 1947 and is currently divided into three major Departments—the Department of the Army, Navy and Air Force —and has a military staff of 1,418,542 (553,044 US Army; 329,304 US Navy; 202,786 US Marine Corps; 333,408 US Air Force ).
What kind of jobs does the Department of Defense have?
Civilian employees work for the DoD in a wide range of fields. The DoD conducts research in all STEM fields including all branches of Engineers, Computer Science, Chemistry, Biology, Physics and Mathematics. In addition to sciences, the DoD has extensive support staff, administrative, financial, legal and hourly wage blue-collar jobs.
What are the different types of defense contracting agencies?
Defense Contract Audit Agency Defense Contract Management Agency * Defense Finance and Accounting Service Defense Health Agency * Defense Information Systems Agency * Defense Intelligence Agency * Defense Legal Services Agency Defense Logistics Agency * Defense POW/MIA Accounting Agency Defense Security Cooperation Agency
What are the three branches of the Department of Defense?
The Department was established in 1947 and is currently divided into three major Departments—the Department of the Army, Navy and Air Force —and has a military staff of 1,418,542 (553,044 US Army; 329,304 US Navy; 202,786 US Marine Corps; 333,408 US Air Force ). The DoD is headed by the Secretary of Defense.
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What organizations fall under the Department of Defense?
Related AgencyU.S. Air Force.U.S. Army.U.S. Fleet Forces Command.Defense Acquisition University.Defense Advanced Research Projects Agency.Defense Commissary Agency.Defense Contract Audit Agency.Defense Contract Management Agency.More items...
How many agencies are under the DOD?
The Department of Defense (DOD) includes 33 Agencies and Components supported by 950,000 civilian employees that work alongside our respected Service members and an expansive network of industry experts to tackle the world's largest challenges through public service.
Is the CIA a part of the DoD?
All but the CIA reside in policy departments and serve departmental as well as national interests. Except for the CIA, which for reasons of security is funded in the Defense budget, they are funded by their parent department's appropriation.
Is the NSA part of the DoD?
Founded in 1952, NSA is part of the Department of Defense and a member of the U.S. Intelligence Community. The Agency supports military customers, national policymakers, and the counterterrorism and counterintelligence communities, as well as key international allies.
Who exercise authority over the military?
The Secretaries of the Military Departments exercise authority through their respective Service Chiefs (i.e., Chief of Staff of the Army, Commandant of the Marine Corps, Chief of Naval Operations, and Chief of Staff of the Air Force) over forces not assigned to a Unified Combatant Command.
Who controls the Coast Guard?
In wartime, the Department has authority over the Coast Guard, which is under the control of the Department of Homeland Security (DHS) in peacetime. Prior to the creation of DHS, the Coast Guard was under the control of the Department of Transportation, and earlier under the Department of the Treasury.
What is a DoD field activity?
Department of Defense Field Activities are established as DoD Components by law, the President, or the Secretary of Defense to provide for the performance, on a DoD-wide basis, of a supply or service activity that is common to more than one Military Department when it is determined to be more effective, economical, or efficient to do so, pursuant to sections 101, 191 (a), and 192 of Title 10 of the United States Code. Pursuant to section 191 (b) of Title 10, such organizations are designated as DoD Field Activities. Each DoD Field Activity operates under the authority, direction, and control of the Secretary of Defense, through a Principal Staff Assistant in the Office of the Secretary of Defense .
What is the Pentagon?
The Pentagon, headquarters of the United States Department of Defense. The United States Department of Defense (DoD) has a complex organizational structure. It includes the Army, Navy, the Marine Corps, Air Force, Space Force, the Unified combatant commands, U.S. elements of multinational commands (such as NATO and NORAD ), ...
What is the Office of Inspector General?
The Office of the Inspector General is an independent and objective unit within the Department of Defense that conducts and supervises audits and investigations relating to the programs and operations of the Department of Defense, pursuant to the responsibilities specified in title 5, U.S.C. Appendix and DoDD 5106.01 .
Who exercises authority, direction, and control over the NGB?
For NGB matters pertaining to the Departments of the Army and Air Force's responsibilities in law or DoD policy, the Secretary of Defense normally exercises authority, direction, and control over the NGB through the Secretaries of the Army and the Air Force.
Can the Secretary of Defense be removed?
As such, they cannot be removed from office by the Secretary of Defense, but can only be removed unilaterally by the President, or through impeachment by the Congress.
DOD Websites
The Department of Defense has many components aside from the service branches. Find some of the most requested links below, or see a full list by category.
Unified Combatant Commands
The Unified Command Plan is a classified executive branch document prepared by the chairman of the Joint Chiefs of Staf that assigns missions; planning, training and operational responsibilities; and geographic areas of responsibility to combatant commands.
Uniformed Services
Military service has a long tradition in the United States. You can find the websites associated with the individual service branches and their social media apps below.
A-Z List
View the full A-Z list of all Department of Defense and service branch websites and social media sites.
Register a Site
The Department of Defense has many components aside from the service branches. Find some of the most requested links below, or see a full list by category.
What is the Department of Defense?
The Department of Defense (DoD) is concerned directly with the activities and the United States Armed Forces. The DoD provides the military personnel, arms, and civilian support staff needed defend the nation.
What was the name of the military branch in 1947?
In 1947, Congress separated the military branches into the Department of the Army, Department of the Navy and Department of the Air Force and placed all three under the National Military Establishment (NME). Two years later, in 1949, the NME would be renamed to the Department of Defense (DoD).
How many departments are there in the federal government?
The Federal Government is broken down into fifteen departments, each of which consists of a number of sub-departments and organizational groups tasked with accomplishing the Department's overall goals. The Department of Defense (DoD) is concerned directly with the activities and the United States Armed Forces.
What was the War Department?
The War Department, created on September 29, 1789, was the forerunner to the Department of Defense. The War Department brought the Army, Navy and Marines under a single roof but still left the branches of military largely autonomous. This system of managing the military remained in effect until after World War II.
Where is the DoD based?
The Department of Defense is based in Arlington, Virginia in the Pentagon. The DoD also employs military and civilian personnel at over 400 military bases across the United States and around the world.
When was the NME renamed?
Two years later, in 1949, the NME would be renamed to the Department of Defense (DoD). Under the National Security Act of 1947, which created the DoD, the Central Intelligence Agency (CIA), National Security Council and the Joint Chiefs of Staff were also created.
When was the National Military Establishment created?
Initially named "National Military Establishment" 1947-49. Created as a subsuming—from executive to sub-executive status—of the Departments of The Navy and War (which split into the Departments of the Army and Air Force). Back to List of Departments.
