The chief of naval operations (CNO) is the highest-ranking officer of the United States Navy. The position is a statutory office held by an admiral who is a military adviser and deputy to the secretary of the Navy. The CNO is also a member of the Joint Chiefs of Staff and in this capacity, a military adviser to the National Security Council, the Homeland Security Council, the secretary of defense, and the president.
The United States Secretary of Defense is the head of the United States Department of Defense (DoD), the executive department of the U.S. Armed Forces, and is a high-ranking member of the federal cabinet. The secretary of defense's position of command and authority over the military is second only to that of the president of the United States, who is the commander-in-chief. This position corresponds to what is generally known as a defense minister in many other countries. The president appoints the secretary of defense with the advice and consent of the Senate, and is by custom a member of the Cabinet and by law a member of the National Security Council.
The Joint Chiefs of Staff (JCS) is the body of the most senior uniformed leaders within the United States Department of Defense, which advises the president of the United States, the secretary of defense, the Homeland Security Council and the National Security Council on military matters. The composition of the Joint Chiefs of Staff is defined by statute and consists of a chairman (CJCS), a vice chairman (VJCS), the chiefs of the Army, Marine Corps, Navy, Air Force, Space Force, and the chief of the National Guard Bureau. Each of the individual service chiefs, outside their JCS obligations, works directly under the secretaries of their respective military departments, e.g. the secretary of the Army, the secretary of the Navy, and the secretary of the Air Force.
The secretary of the Army is a senior civilian official within the United States Department of Defense, with statutory responsibility for all matters relating to the United States Army: manpower, personnel, reserve affairs, installations, environmental issues, weapons systems and equipment acquisition, communications and financial management.
The secretary of the Air Force, sometimes referred to as the secretary of the Department of the Air Force, is the head of the Department of the Air Force and the service secretary for the United States Air Force and United States Space Force. The secretary of the Air Force is a civilian appointed by the president, by and with the advice and consent of the Senate. The secretary reports to the secretary of defense and/or the deputy secretary of defense, and is by statute responsible for and has the authority to conduct all the affairs of the Department of the Air Force.
The chairman of the Joint Chiefs of Staff (CJCS) is the presiding officer of the Joint Chiefs of Staff (JCS). The chairman is the highest-ranking and most senior military officer in the United States Armed Forces and the principal military advisor to the president, the National Security Council, the Homeland Security Council, and the secretary of defense. While the chairman of the Joint Chiefs of Staff outranks all other commissioned officers, the chairman is prohibited by law from having operational command authority over the armed forces; however, the chairman assists the president and the secretary of defense in exercising their command functions.
The United States Court of Appeals for the Armed Forces is an Article I court that exercises worldwide appellate jurisdiction over members of the United States Armed Forces on active duty and other persons subject to the Uniform Code of Military Justice. The court is composed of five civilian judges appointed for 15-year terms by the president of the United States with the advice and consent of the United States Senate. The court reviews decisions from the intermediate appellate courts of the services: the Army Court of Criminal Appeals, the Navy-Marine Corps Court of Criminal Appeals, the Coast Guard Court of Criminal Appeals, and the Air Force Court of Criminal Appeals.
The United States Department of the Army (DA) is one of the three military departments within the Department of Defense of the U.S. The Department of the Army is the federal government agency within which the United States Army (U.S.) is organized, and it is led by the secretary of the Army, who has statutory authority under 10 United States Code § 7013 to conduct its affairs and to prescribe regulations for its government, subject to the limits of the law, and the directions of the secretary of defense and the president.
The United States Department of the Air Force (DAF) is one of the three military departments within the Department of Defense of the United States of America. The Department of the Air Force was formed on September 18, 1947, per the National Security Act of 1947 and it is the military department within which the United States Air Force and the United States Space Force are organized.
In the United States military, a general is the most senior general-grade officer; it is the highest achievable commissioned officer rank that may be attained in the United States Armed Forces, with exception of the Navy and Coast Guard, which have the equivalent rank of admiral instead. The official and formal insignia of "general" is defined by its four stars.
Pay grades are used by the eight structurally organized uniformed services of the United States, as well as the Maritime Service, to determine wages and benefits based on the corresponding military rank of a member of the services. While different ranks may be used among the eight uniformed services, pay grades are uniform and equivalent between the services and can be used to quickly determine seniority among a group of members from different services. They are also essential when determining a member's entitlements such as basic pay and allowances.
Executive Schedule is the system of salaries given to the highest-ranked appointed officials in the executive branch of the U.S. government. The president of the United States appoints individuals to these positions, most with the advice and consent of the United States Senate. They include members of the president's Cabinet, several top-ranking officials of each executive department, the directors of some of the more prominent departmental and independent agencies, and several members of the Executive Office of the President.
The judge advocate general of the Navy (JAG) is the highest-ranking uniformed lawyer in the United States Department of the Navy. The judge advocate general is the principal advisor to the secretary of the Navy and the chief of naval operations on legal matters pertaining to the Navy. The judge advocate general also performs other duties prescribed to him under 10 U.S.C. § 8088 and those prescribed under the Uniform Code of Military Justice.
The General Counsel of the Department of the Navy is the senior civilian lawyer in the U.S. Department of the Navy and is the senior legal adviser to the Secretary of the Navy. The Office of the General Counsel of the Navy provides legal advice to the Secretary, the Under Secretary of the Navy and the various Assistant Secretaries of the Navy and their staffs. The General Counsel of the Navy is the third highest-ranking civilian office in the Department of the Navy, behind the Secretary and Under Secretary of the Navy.
The under secretary of the Air Force, sometimes referred to as the under secretary of the Department of the Air Force, is the second-highest ranking civilian official in the Department of the Air Force of the United States of America, serving directly under the secretary of the Air Force. In the absence of the secretary, the under secretary exercises all the powers and duties of the secretary and serves as acting secretary when the position of secretary is vacant. The under secretary of the Air Force is appointed by the President, by and with the advice and consent of the Senate.
The General Counsel of the Army is the chief legal officer of the U.S. Department of the Army and senior legal advisor to the Secretary of the Army.
Assistant Secretary of the Air Force is the title of five civilian officials in the United States Department of the Air Force. They report to and assist the United States Secretary of the Air Force and the United States Under Secretary of the Air Force.
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, as well as non-combat agencies such as the Defense Intelligence Agency and the National Security Agency. The DoD's annual budget was roughly US$496.1 billion in 2015. This figure is the base amount and does not include the $64.3 billion spent on "War/Non-War Supplementals". Including those items brings the total to $560.6 billion for 2015.
An officer of the United States is a functionary of the executive or judicial branches of the federal government of the United States to whom is delegated some part of the country's sovereign power. The term officer of the United States is not a title, but a term of classification for a certain type of official.
