MOS codes
Army Specialties
Browse all Army MOS codes, then search by code or title.
Looking for a retired code? Search legacy codes531 primary specialties in 9 categories
Aviation
·50150AAir Traffic And Air Space Management Technician150UUnmanned Aircraft Systems Operations Technician151AAviation Maintenance Technician (Nonrated)152BOH-58A/C Scout Pilot (RC)152COH-6 Pilot152DOH-58D Pilot152EAH-64E Pilot152FAH-64A Attack Pilot152HAH-64D Attack Pilot153ARotary Wing Aviator (Aircraft Nonspecific)153BUH-1 Pilot (RC)153DUH-60 Pilot153EMH-60 Pilot153LUH-72A Pilot153MUH-60M Pilot154CCH-47D Pilot154EMH-47 Pilot154FCH-47F Pilot155AFixed Wing Aviator (Aircraft Nonspecific)155EC-12 Pilot155FJet Aircraft Pilot155G0-5A/EO-5B/RC-7 Pilot15AAviation, General15BAircraft Powerplant Repairer15CAviation All-Source Intelligence15DAircraft Powertrain Repairer15ETactical Unmanned Aircraft System (TUAS) Repairer15FAircraft Electrician15GAircraft Structural Repairer15HAircraft Pneudraulics Repairer15KAircraft Components Repair Supervisor15LArmament/Electrical/Avionics Repair Supervisor15MMQ-1 Repairer15NAvionic Mechanic15PAviation Operations Specialist15QAir Traffic Control (ATC) Operator15RAH-64 Attack Helicopter Repairer15TUH-60 Helicopter Repairer15UCH-47 Helicopter Repairer15WTactical Unmanned Aircraft Systems (TUAS) Operator15YAH-64 Armament/Electrical/Avionics Systems Repairer15ZAviation Senior Sergeant40CArmy Astronaut67JAeromedical Evacuation7DAssignment Oriented Training (AOT)94DAir Traffic Control Equipment Repairer94RAvionic and Survivability Equipment RepairerA9UH-60M Helicopter QualificationC8Air Defense Airspace Management (ADAM) / Brigade Aviation Element (BAE)Q2Aviation Life Support Equipment (ALSE)
Combat & Infantry
·5111AInfantry11BInfantryman11CIndirect Fire Infantryman11ZInfantry Senior Sergeant131AField Artillery Technician13AField Artillery, General13BCannon Crewmember13FJoint Fire Support Specialist13JFire Control Specialist13MMultiple Launch Rocket System (MLRS)/High Mobility Artillery Rocket System (HiMARS) Crewmember13RField Artillery (FA) Weapons Locating Radar (WLR) Specialist13ZField Artillery Senior Sergeant140KAir and Missile Defense (AMD) Systems Tactician14AAir Defense Artillery Officer14EPATRIOT Fire Control Enhanced Operator/Maintainer14GAir Defense (AD) Battle Management System Operator14HAir Defense (AD) Enhanced Early Warning System Operator14PAir and Missile Defense (AMD) Crewmember14TPATRIOT Launching Station Enhanced Operator/Maintainer14WAir and Missile Defense Systems Repairer14ZAir Defense Artillery Senior Sergeant180ASpecial Forces Warrant Officer18ASpecial Forces18BSpecial Forces Weapons Sergeant18ZSpecial Forces Operations Sergeant19AArmor19CBradley Crewmember19DCavalry Scout19KM1 Armor Crewman19ZArmor Senior Sergeant31KWorking Dog Handler5WJumpmaster6NTHAAD Launching Control Station (LCS) Operator74AChemical, Biological, Radiological, and Nuclear (CBRN)74DChemical, Biological, Radiological, and Nuclear (CBRN) Specialist7ATHAAD Fire Control Communications (TFCC)/Radar Operator/Maintainer89DExplosive Ordnance Disposal Specialist8PCompetitive ParachutistB4SniperK7AVENGER Master GunnerK9Combat Engineer Mine Detection Dog HandlerL5M93 Series Chemical, Biological, Radiological and Nuclear (CBRN) Reconnaissance System FoxL7Joint Fires ObserverL8Joint Operational Fires and Effects (JOFE)R6Special Reaction Team (SRT) MemberS5Maneuver Short Range Air Defense (M-SHORAD) Master GunnerS6Special Forces Combat Diving, SupervisionT3Ground-based Midcourse Defense (GMD) SystemT4PATRIOT Master GunnerW7Special Forces Underwater OperationsX8THAAD Launcher Operator/Maintainer
Communications
·7Engineering
·48120AConstruction Engineering Technician125DGeospatial Engineering Technician12AEngineer12BCombat Engineer12CBridge Crewmember12DDiver12GQuarrying Specialist (RC)12HConstruction Engineering Supervisor12KPlumber12MFirefighter12NHorizontal Construction Engineer12PPrime Power Production Specialist12QPowerline Distribution Specialist (RC)12RInterior Electrician12TTechnical Engineer12VConcrete and Asphalt Equipment Operator12WCarpentry and Masonry Specialist12XGeneral Engineering Supervisor12YGeospatial Engineer12ZCombat Engineering Senior Sergeant140LAir and Missile Defense (AMD) Systems Technician18CSpecial Forces Engineer Sergeant47PUSMA, Professor of Geography and Environmental Engineering51SResearch and Engineering740AChemical, Biological, Radiological, and Nuclear (CBRN) Warrant Officer881AMarine Engineering Officer88LWatercraft Engineer89EExplosive Ordnance Disposal914AAllied Trades Warrant Officer919AEngineer Equipment Maintenance Warrant Officer91CUtilities Equipment Repairer91FSmall Arms/Towed Artillery Repairer91JQuartermaster and Chemical Equipment Repairer91LConstruction Equipment Repairer91SSTRYKER Systems Maintainer91XMaintenance Supervisor948ESenior Electronics Maintenance Warrant Officer94ALand Combat Electronic Missile System Repairer94PMultiple Launch Rocket System (MLRS) Repairer94TShort Range Air Defense System RepairerB6Combat Engineer Heavy TrackC3Well DrillingC4Crane OperatorE5Instrument Maintenance (Power Station)L6Chemical, Biological, Radiological and Nuclear (CBRN) Reconnaissance for Brigade Combat TeamsS2Mechanical Equipment Maintenance (Power Station)S3Electrical Equipment Maintenance (Power Station)U4Power Line Distribution
Intelligence
·3318FSpecial Forces Intelligence Sergeant2DPolice Intelligence Analyst (PIA)2XTactical SIGINT Operator30AInformation Operations Officer350FAll Source Intelligence Technician350GGeospatial-Intelligence Imagery Technician351LCounter-Intelligence Technician351MHuman Intelligence Collection Technician351YArea Intelligence Technician352NSignals Intelligence Analysis Technician352SSignals Collection Technician35AIntelligence Officer35BStrategic Intelligence Officer35FIntelligence Analyst35GGeospatial Intelligence Imagery Analyst35LCounterintelligence (CI) Agent35MHuman Intelligence Collector35NSignals Intelligence Analyst35PSignals Intelligence (SIGINT) Voice Interceptor35SSignals Acquisition/Exploitation Analyst35ZIntelligence Master Sergeant48PForeign Area Officer, Asia-Pacific48XForeign Area Officer ImmaterialG9Technical Surveillance Countermeasures (TSCM)K2Advanced Communications Signals AnalysisN7Strategic DebrieferQ7Information Collection PlannerS1Source HandlerS7Foreign Counterintelligence AgentT1Counter Threat Finance AnalystV3Aerial ISR (Intelligence Reconnaissance and Surveillance) Precision Guidance OperatorV4Advanced Source HandlerZ8Technical ELINT Collection and Analysis
IT & Cyber
·38170ACyber Warfare Technician170BElectromagnetic Warfare (EW) Technician170DCyber Capability Developer Technician17ACyber Warfare Officer17BCyber Electromagnetic Warfare Officer17CCyber Operations Specialist17DCyber Capabilities Development Officer17EElectronic Warfare Specialist17XCyber Officer Designated17ZCyberspace and Electromagnetic Activities (CEMA) Senior Sergeant (CEMA Sr SGT)1CSatellite Systems/Network Coordinator1EKnowledge Management Professional255AData Operations Warrant Officer255NNetwork Operations Warrant Officer255SCyberspace Defense Warrant Officer255ZSenior Signal Warrant Officer25ASignal Operations25BInformation Technology Specialist (Info Tech Spec)25DCyber Network Defender25HNetwork Communication Systems Specialist (Net Com Sys Spec)25ZSenior Signal Sergeant26ANetwork Systems Engineering26BData Systems Engineering26ZData Network Engineering2UAI Cloud Technician-User2VAI Cloud Technician353TIntelligence Systems Integration and Maintenance Technician35TMilitary Intelligence (MI) Systems Maintainer/Integrator47TUSMA, Professor of Leader Development and Organizational Learning51RSystems Automation Acquisition and Engineering70DHealth Services Systems Management948BElectronic Systems Maintenance Warrant Officer94FComputer/Detection Systems RepairerC2Cryptologic Computer Network AnalystE6Interactive On-Net OperatorP7Digital Forensic Examiner (DFE)R3Digital Network Exploitation Analyst (DNEA)T5Target Digital Network Analyst (TDNA)
Logistics
·413COperational Contract Support (OCS)68JMedical Logistics Specialist70KHealth Services Materiel880AMarine Deck Officer882AMobility Officer88HCargo Specialist88KWatercraft Operator88MMotor Transport Operator88NTransportation Management Coordinator88URailway Specialist88ZTransportation Senior Sergeant890AAmmunition Technician89AAmmunition Stock Control and Accounting Specialist (Ammo Stk Con/Acctg Sp)89BAmmunition Specialist (Ammo Sp)90ALogistics915AAutomotive Maintenance Warrant Officer915ESenior Ordnance Logistics Warrant Officer915SStryker Maintenance Warrant Officer915TTrack Maintenance Warrant Officer91AM1 Abrams Tank System Maintainer91BWheeled Vehicle Mechanic91DTactical Power Generation Specialist91EAllied Trades Specialist91MBRADLEY Fighting Vehicle System Maintainer91ZSenior Maintenance Supervisor920AProperty Accounting Technician920BSupply Systems Technician921AAirdrop Systems Technician923APetroleum Systems Technician92AAutomated Logistical Specialist92FPetroleum Supply Specialist92LPetroleum Laboratory Specialist92MFatality Management Specialist92RParachute Rigger92WWater Treatment Specialist92YUnit Supply Specialist92ZSenior Noncommissioned Logistician94HTest, Measurement, and Diagnostic Equipment (TMDE) Maintenance Support Specialist94ZSenior Electronic Maintenance SupervisorR1Rough Terrain Container Handler (RTCH) OperatorR5Rough Terrain Container Handler (RTCH) Maintainer
Medical
·13418DSpecial Forces Medical Sergeant38WCivil Affairs Medical Sergeant (CA Medical SGT)3PNationally Registered Paramedic60AOperational Medicine60BNuclear Medicine Officer60CPreventive Medicine Officer60DOccupational Medicine Officer60GGastroenterologist60HCardiologist60JObstetrician and Gynecologist60KUrologist60LDermatologist60MAllergist, Clinical Immunologist60NCritical Care Medicine (CCM) Anesthesiologist60PPediatrician60QPediatric Sub-Specialist60RChild Neurologist60SOphthalmologist60TOtolaryngologist60VNeurologist60WPsychiatrist60XCritical Care Medicine Officer61ANephrologist61BMedical Oncologist/Hematologist61CEndocrinologist61DRheumatologist61EClinical Pharmacologist61FInternist61GInfectious Disease Officer61HFamily Medicine61JGeneral Surgeon61KThoracic Surgeon61LPlastic Surgeon61MOrthopedic Surgeon61NAerospace Medicine61PPhysiatrist61QRadiation Oncologist61RDiagnostic Radiologist61UPathologist61WPeripheral Vascular Surgeon61ZNeurosurgeon62AEmergency Physician62BField Surgeon62ZGeneral Medical Officer63AGeneral Dentist63BComprehensive Dentist63DPeriodontist63EEndodontist63FProsthodontist63HPublic Health Dentist63KPediatric Dentist63MOrthodontist63NOral and Maxillofacial Surgeon63POral Pathologist63RExecutive Dentist640AFood Safety Officer64AField Veterinary Service64BVeterinary Preventive Medicine64CVeterinary Laboratory Animal Medicine64DVeterinary Pathology64EVeterinary Biomedical Scientist64FVeterinary Clinical Medicine64ZSenior Veterinarian (Immaterial)65AOccupational Therapy65BPhysical Therapy65CDietitian65DPhysician Assistant65XSpecialist Allied Operations66BArmy Public Health Nurse66CPsychiatric/Behavioral Health Nurse66EPerioperative Nurse66FNurse Anesthetist66GObstetrics and Gynecologic Nurse66HMedical Surgical Nurse66NGeneralist Nurse66PFamily Nurse Practitioner66RPsychiatric/Behavioral Health Nurse Practitioner66SCritical Care Nursing66TEmergency Nursing66WCertified Nurse Midwife670AHealth Services Maintenance Technician67AHealth Services67BAllied Sciences67CPreventive Medicine Sciences67DBehavioral Sciences67EPharmacy67FOptometry67GPodiatry68ABiomedical Equipment Specialist68BOrthopedic Specialist68CPractical Nursing Specialist68DOperating Room Specialist68EDental Specialist68FPhysical Therapy Specialist68GPatient Administration Specialist68HOptical Laboratory Specialist68KMedical Laboratory Specialist68LOccupational Therapy Specialist68MNutrition Care Specialist68PRadiology Specialist68QPharmacy Specialist68RVeterinary Food Inspection Specialist68SPreventive Medicine Specialist68TAnimal Care Specialist68VRespiratory Specialist68WCombat Medic Specialist68XBehavioral Health Specialist68YEye Specialist68ZChief Medical NCO70AHealth Care Administration70BHealth Services Administration70CHealth Services Comptroller70EPatient Administration70FHealth Services Human Resources70HHealth Services Plans, Operations, Intelligence, Security & Training71AMicrobiology71BBiochemistry71EClinical Laboratory71FResearch Psychology72ANuclear Medical Science72BEntomology72CAudiology72DEnvironmental Science and Engineering73ASocial Work73BClinical Psychology8YCertified Medical CoderF2Critical Care Flight ParamedicM1Deployable, Computed Axial Tomography (CAT) Scan, Computed Tomography (CT) (imaging technique) Maintainer and RepairerN4Health Physics SpecialistN5Dental Laboratory SpecialistQ5Special Forces Combat Diving, MedicalW1Special Operations Combat Medic (SOCM)X2Preventive DentistryY8Immunology and Allergy Specialist
Support
·12900ZNominative Command Sergeant Major/Sergeant Major08HArmy Equestrian1BSexual Harassment/Assault Response & Prevention (SHARP) Level I1DDigital Media Collector (DMC)1HSexual Harassment/Assault Response & Prevention (SHARP) Level II1SSuicide Intervention Trainer1XGreen Belt In Lean Six Sigma (LSS)1YBlack Belt In Lean Six Sigma (LSS)1ZMaster Black Belt In Lean Six Sigma (LSS)270ALegal Administrator27AJudge Advocate, General27BMilitary Judge27DParalegal Specialist2SBattle Staff NCO311ACID Special Agent31AMilitary Police31BMilitary Police31DCID Special Agent31ECorrections and Detention Specialist31ZSenior Military Police Sergeant351ZAttache Intelligence Operations Technician36AFinancial Manager36BFinancial Management Technician37APsychological Operations37FPsychological Operations Specialist37XPsychological Operations, Designated38ACivil Affairs38BCivil Affairs Specialist38GMilitary Government38RCivil Reconnaissance Sergeant (CR SGT)38SCivil Affairs Officer Special Operations38ZCivil Affairs Senior Sergeant40ASpace Operations420AHuman Resources Technician420CBandmaster420TTalent Acquisition Technician42AHuman Resources Specialist42BHuman Resources Officer42CArmy Music42HSenior Human Resources Officer42RMusician42SSpecial Band Musician42TTalent Acquisition Specialist46APublic Affairs, General46SPublic Affairs Mass Communication Specialist46TVisual Information Equipment Operator-Maintainer46VVisual Information Specialist46YVisual Information Operations Chief46ZChief Public Affairs NCO47AUSMA, Professor47CUSMA, Professor of English47DUSMA, Professor of Electrical Engineering and Computer Science47EUSMA, Professor of Law47FUSMA, Professor of Systems Engineering47GUSMA, Professor of Foreign Languages47HUSMA, Professor of Physics47JUSMA, Professor of Social Sciences47KUSMA, Professor of History47LUSMA, Professor of Behavioral Sciences and Leadership47MUSMA, Professor of Chemistry47NUSMA, Professor of Mathematical Sciences47QUSMA, Professor and Associate Dean47RUSMA, Professor of Civil and Mechanical Engineering47SUSMA, Professor of Physical Education47UUSMA, Professor of Military Instruction and Ethics47VUSMA, Professor of Army Cyber47WUSMA, Professor of Army War College48BForeign Area Officer, Western Hemisphere48EForeign Area Officer, Europe and Eurasia48GForeign Area Officer, Middle East and North Africa48JForeign Area Officer, Sub-Saharan Africa49AOperations Research/Systems Analysis49WTrained Operations Research/System Analysis (ORSA)49XUntrained Operations Research/System Analysis (ORSA)4NHealth Care Recruiter4RReserve Component Career Counselor50AForce Development51ASystems Development51CContract and Industrial Management51TTest and Evaluation51ZAcquisition52BNuclear and Countering Weapons of Mass Destruction (CWMD)56ACommand and Unit Chaplain56DClinical Pastoral Educator56MReligious Affairs Specialist57ASimulations Operations Officer58AMarketing Officer59AStrategist6QAdditional Duty Safety NCO6TMilitary Auditor79RRecruiter79SCareer Counselor79TRecruiting and Retention NCO (Army National Guard of the United States)79VArmy Reserve Career Counselor (Army Reserve)7FChaplain Resources Manager7GRed Team Leader7TFunds Technician8JMaster Resilience Trainer-Facilitator8KMaster Resilience Trainer-Assistant Primary Instructor8LMaster Resilience Trainer-Primary Instructor8RMaster Resilience Trainer (MRT)913AArmament Systems Maintenance Warrant Officer91HTracked Vehicle Repairer91PSelf Propelled Artillery Systems Mechanic922AFood Service Technician92GCulinary Specialist92SShower and Laundry Specialist948DElectronic Missile Systems Maintenance Warrant Officer94SPATRIOT System Repairer94WElectronic Maintenance Supervisor94YAutomatic Test Systems Operator/MaintainerC5Court ReporterCOMMON ARSoldier Common CoreD2Military HorsemanD7Protective Services SpecialistE3Executive Administrative AssistantF4Postal SupervisorF5Postal OperationsH3Physical Security OperationsMANAGER ARManagerP5Holistic Health and Fitness IntegratorP8Basic Special Victims Investigator (BSVI)Q8Senior Special Victims Investigator (SSVI)Q9Traffic Management and Collision InvestigatorT8Civil Operations SpecialistV5Military Police InvestigationV6Station CommanderV7Guidance CounselingZ5Enlisted Aide
Army Career Management Fields
The Army organizes its 176 active enlisted MOS into 26 Career Management Fields (CMFs), per DA Pam 611-21 (FY2025 MOS Smart Book). Warrant officer and officer specialties are listed above by category.
CMF 12 · Engineer · 12B, 12C, 12D, 12G, 12H, 12K, 12M, 12N, 12P, 12Q, 12R, 12T, 12V, 12W, 12X, 12Y, 12Z
CMF 15 · Aviation · 15B, 15D, 15E, 15F, 15G, 15H, 15K, 15L, 15M, 15N, 15P, 15Q, 15R, 15T, 15U, 15W, 15Y, 15Z
CMF 68 · Medical · 68A, 68B, 68C, 68D, 68E, 68F, 68G, 68H, 68J, 68K, 68L, 68M, 68P, 68Q, 68R, 68S, 68T, 68V, 68W, 68X, 68Y, 68Z
Frequently asked questions
How many Army MOS codes are there?
This directory currently lists 531 active Army codes across 9 career areas. Retired and superseded codes are in the legacy archive with links to their successors.
What is an Army MOS?
MOS stands for Military Occupational Specialty, the Army's system for classifying jobs. Enlisted codes pair two digits with a letter, like 11B for Infantryman or 68W for Combat Medic Specialist. Warrant officer and officer specialties follow their own numbering within the same system.
Where does this Army MOS data come from?
Codes and titles are grounded in official Army classification publications, primarily DA Pam 611-21 (Military Occupational Classification and Structure), and cross-checked against Army COOL, the Army's credentialing program.