'''Jabatan Tentera Darat''' atau '''Department of the Army''' ('''DA''') isadalah onesalah ofsatu thedaripada threetiga militaryjabatan departmentstentera within thedalam [[DepartmentJabatan ofPertahanan DefenseAmerika of the United States of AmericaSyarikat]]. The Department of the ArmyJabatan isTentera theadalah [[FederalKerajaan GovernmentPersekutuan ofAmerika theSyarikat United States|FederalGovernmentKerajaan Persekutuan]] agencyagensi withindalam which themana [[UnitedAmerika StatesSyarikat ArmyTentera]] is organizeddianjurkan, anddan itia isdiketuai led by theoleh [[UnitedAmerika StatesSyarikat SecretarySetiausaha ofTentera the Army|Secretary oftheSetiausaha ArmyTentera]] whoyang hasmempunyai statutorykuasa authorityberkanun {{UnitedStatesCode | 10 | 3013}} tountuk conductmenjalankan itsurusan affairsdan anduntuk tomenetapkan prescribeperaturan-peraturan regulations for its governmentkerajaan, subjecttertakluk tokepada thehad-had limits of the lawundang-undang, and the directions ofdan thearahan [[UnitedAmerika StatesSyarikat SecretarySetiausaha ofPertahanan Defense|SecretaryofSetiausaha DefensePertahanan]] and thedan [[PresidentPresiden ofAmerika theSyarikat United| States|PresidentPresiden]].
Setiausaha Tentera adalah seorang pegawai awam yang dilantik oleh Presiden dan disahkan oleh [[Senat Amerika Syarikat | Senat]]. Pegawai tentera berpangkat tertinggi di jabatan adalah [[Ketua Turus Tentera Darat Amerika Syarikat | Ketua Staf] Tentera], yang juga ahli [[Bersama Ketua Turus]]. Pegawai-pegawai kanan Jabatan adalah [[Amerika Syarikat Setiausaha Tentera | Setiausaha Tentera]] (timbalan utama kepada Setiausaha) dan [[Naib Ketua Turus Tentera Darat Amerika Syarikat | Naib Ketua Turus Tentera]] (timbalan utama kepada Ketua Turus.)
The Secretary of the Army is a civilian official appointed by the President and confirmed by the [[United States Senate|Senate]]. The highest-ranking military officer in the department is the [[Chief of Staff of the United States Army|Chief of Staff of the Army]], who is also a member of the [[Joint Chiefs of Staff]]. Other senior officials of the Department are the [[United States Under Secretary of the Army|Under Secretary of the Army]] (principal deputy to the Secretary) and the [[Vice Chief of Staff of the United States Army|Vice Chief of Staff of the Army]] (principal deputy to the Chief of Staff.)
The'' [[UnitedAmerika StatesSyarikat DepartmentJabatan ofPerang War|DepartmentofJabatan WarPerang]]'' waspada originallyasalnya formedditubuhkan inpada [[1789 indi theAmerika UnitedSyarikat States| 1789]] as ansebagai [[UnitedAmerika StatesSyarikat FederalJabatan ExecutiveEksekutif Persekutuan Department|ExecutiveDepartmentJabatan ofEksekutif theAmerika United StatesSyarikat] ], anddan wasdinamakan renamedsemula by theoleh [[NationalAkta SecurityKeselamatan ActNegara oftahun 1947]] tokepada theJabatan DepartmentTentera ofpada the Army on18 September 18, 1947. ByDengan amendmentspindaan tokepada theAkta NationalKeselamatan SecurityNegara Act oftahun 1947 inpada tahun 1949, theJabatan DepartmentTentera ofDarat thetelah Armyberubah waskepada transformedstatus tomasa its presentkini-day statushari.
