Career library

Every occupation has a page with its main tasks, skills, interest profile and who it suits. Start with a word, or narrow the list below.

907 occupations

• Accountants and AuditorsCEIConsiderable preparation
• ActorsASESome preparation
• ActuariesCIEConsiderable preparation
• AcupuncturistsSIRExtensive preparation
• Acute Care NursesSIRConsiderable preparation
• Adapted Physical Education SpecialistsSCRConsiderable preparation
• Adhesive Bonding Machine Operators and TendersRCISome preparation
• Administrative Law Judges, Adjudicators, and Hearing OfficersCEIExtensive preparation
• Administrative Services ManagersECSMedium preparation
• Adult Basic Education, Adult Secondary Education, and English as a Second Language InstructorsSACConsiderable preparation
• Advanced Practice Psychiatric NursesSICExtensive preparation
• Advertising and Promotions ManagersECAConsiderable preparation
• Advertising Sales AgentsECAMedium preparation
• Aerospace Engineering and Operations Technologists and TechniciansRCIMedium preparation
• Aerospace EngineersIRCConsiderable preparation
• Agents and Business Managers of Artists, Performers, and AthletesESCConsiderable preparation
• Agricultural EngineersRICConsiderable preparation
• Agricultural Equipment OperatorsRCISome preparation
• Agricultural InspectorsRCISome preparation
• Agricultural Sciences Teachers, PostsecondarySIRExtensive preparation
• Agricultural TechniciansRICMedium preparation
• Air Traffic ControllersCREMedium preparation
• Aircraft Cargo Handling SupervisorsECRSome preparation
• Aircraft Mechanics and Service TechniciansRCIMedium preparation
• Aircraft Service AttendantsRCESome preparation
• Aircraft Structure, Surfaces, Rigging, and Systems AssemblersRCISome preparation
• Airfield Operations SpecialistsCREMedium preparation
• Airline Pilots, Copilots, and Flight EngineersRCEConsiderable preparation
• Allergists and ImmunologistsISRExtensive preparation
• Ambulance Drivers and Attendants, Except Emergency Medical TechniciansRSCSome preparation
• Amusement and Recreation AttendantsCSRSome preparation
• Anesthesiologist AssistantsCSIExtensive preparation
• AnesthesiologistsISRExtensive preparation
• Animal BreedersRCISome preparation
• Animal CaretakersRSCSome preparation
• Animal Control WorkersRCISome preparation
• Animal ScientistsIRCExtensive preparation
• Animal TrainersRSCSome preparation
• Anthropologists and ArcheologistsIARExtensive preparation
• Anthropology and Archeology Teachers, PostsecondarySIAExtensive preparation
• Appraisers and Assessors of Real EstateCEIConsiderable preparation
• Appraisers of Personal and Business PropertyCERConsiderable preparation
• Arbitrators, Mediators, and ConciliatorsECSExtensive preparation
• Architects, Except Landscape and NavalRCAExtensive preparation
• Architectural and Civil DraftersRCAMedium preparation
• Architectural and Engineering ManagersEICExtensive preparation
• Architecture Teachers, PostsecondarySIAExtensive preparation
• ArchivistsCISExtensive preparation
• Area, Ethnic, and Cultural Studies Teachers, PostsecondarySIAExtensive preparation
• Art DirectorsAECConsiderable preparation
• Art TherapistsSAIExtensive preparation
• Art, Drama, and Music Teachers, PostsecondarySAIExtensive preparation
• AstronomersIRCExtensive preparation
• Athletes and Sports CompetitorsRESSome preparation
• Athletic TrainersSRIExtensive preparation
• Atmospheric and Space ScientistsIRCConsiderable preparation
• Atmospheric, Earth, Marine, and Space Sciences Teachers, PostsecondarySIRExtensive preparation
• Audio and Video TechniciansRCAMedium preparation
• AudiologistsISRExtensive preparation
• Audiovisual Equipment Installers and RepairersRCIMedium preparation
• Automotive and Watercraft Service AttendantsRCESome preparation
• Automotive Body and Related RepairersRCISome preparation
• Automotive Engineering TechniciansRICMedium preparation
• Automotive EngineersRICConsiderable preparation
• Automotive Glass Installers and RepairersRCISome preparation
• Automotive Service Technicians and MechanicsRCIMedium preparation
• Aviation InspectorsCRIMedium preparation
• Avionics TechniciansRCIMedium preparation
• Baggage Porters and BellhopsRCSSome preparation
• BailiffsRCEMedium preparation
• BakersRCASome preparation
• BarbersRCSMedium preparation
• BaristasRSCSome preparation
• BartendersRCESome preparation
• Bicycle RepairersRCISome preparation
• Bill and Account CollectorsCESSome preparation
• Billing and Posting ClerksCRESome preparation
• Biochemists and BiophysicistsIRCExtensive preparation
• Bioengineers and Biomedical EngineersIRCConsiderable preparation
• Biofuels Processing TechniciansRCISome preparation
• Biofuels Production ManagersECRConsiderable preparation
• Biofuels/Biodiesel Technology and Product Development ManagersIERConsiderable preparation
• Bioinformatics ScientistsICRExtensive preparation
• Bioinformatics TechniciansICRConsiderable preparation
• Biological Science Teachers, PostsecondarySIRExtensive preparation
• Biological TechniciansCRIConsiderable preparation
• BiologistsICRExtensive preparation
• Biomass Plant TechniciansRCISome preparation
• Biomass Power Plant ManagersCREConsiderable preparation
• BiostatisticiansICSExtensive preparation
• Blockchain EngineersCIRConsiderable preparation
• BoilermakersRCISome preparation
• Bookkeeping, Accounting, and Auditing ClerksCEIMedium preparation
• Brickmasons and BlockmasonsRCISome preparation
• Bridge and Lock TendersRCESome preparation
• Broadcast Announcers and Radio Disc JockeysAESConsiderable preparation
• Broadcast TechniciansCRIMedium preparation
• Brokerage ClerksCESMedium preparation
• Brownfield Redevelopment Specialists and Site ManagersCERConsiderable preparation
• Budget AnalystsCEIConsiderable preparation
• Bus and Truck Mechanics and Diesel Engine SpecialistsRCIMedium preparation
• Bus Drivers, SchoolRCSSome preparation
• Bus Drivers, Transit and IntercityRCSSome preparation
• Business Continuity PlannersECIConsiderable preparation
• Business Intelligence AnalystsCIEConsiderable preparation
• Business Teachers, PostsecondarySIEExtensive preparation
• Butchers and Meat CuttersRCESome preparation
• Buyers and Purchasing Agents, Farm ProductsECRConsiderable preparation
• Cabinetmakers and Bench CarpentersRCASome preparation
• Calibration Technologists and TechniciansRCIMedium preparation
• Camera and Photographic Equipment RepairersRCIMedium preparation
• Camera Operators, Television, Video, and FilmARCMedium preparation
• Captains, Mates, and Pilots of Water VesselsRCEMedium preparation
• Cardiovascular Technologists and TechniciansRICMedium preparation
• Career/Technical Education Teachers, Middle SchoolSCAConsiderable preparation
• Career/Technical Education Teachers, PostsecondarySIRMedium preparation
• Career/Technical Education Teachers, Secondary SchoolSCAConsiderable preparation
• Cargo and Freight AgentsCERSome preparation
• CarpentersRCASome preparation
• Carpet InstallersRCASome preparation
• Cartographers and PhotogrammetristsCIRConsiderable preparation
• CashiersCERSome preparation
• Cement Masons and Concrete FinishersRCISome preparation
• Chefs and Head CooksERCMedium preparation
• Chemical EngineersRICConsiderable preparation
• Chemical Equipment Operators and TendersRCISome preparation
• Chemical Plant and System OperatorsRCISome preparation
• Chemical TechniciansIRCMedium preparation
• Chemistry Teachers, PostsecondaryISRExtensive preparation
• ChemistsIRCConsiderable preparation
• Chief ExecutivesECSExtensive preparation
• Chief Sustainability OfficersEICExtensive preparation
• Child, Family, and School Social WorkersSCIConsiderable preparation
• Childcare WorkersSACSome preparation
• ChiropractorsSRIExtensive preparation
• ChoreographersASEMedium preparation
• Civil Engineering Technologists and TechniciansRICMedium preparation
• Civil EngineersRICConsiderable preparation
• Claims Adjusters, Examiners, and InvestigatorsCEIConsiderable preparation
• Cleaners of Vehicles and EquipmentRCISome preparation
• Cleaning, Washing, and Metal Pickling Equipment Operators and TendersRCISome preparation
• ClergySEAExtensive preparation
• Climate Change Policy AnalystsIECExtensive preparation
• Clinical and Counseling PsychologistsSICExtensive preparation
• Clinical Data ManagersCIEConsiderable preparation
• Clinical NeuropsychologistsISCExtensive preparation
• Clinical Nurse SpecialistsSICExtensive preparation
• Clinical Research CoordinatorsICEConsiderable preparation
• Coaches and ScoutsSERConsiderable preparation
• Coating, Painting, and Spraying Machine Setters, Operators, and TendersRCASome preparation
• Coil Winders, Tapers, and FinishersRCISome preparation
• Coin, Vending, and Amusement Machine Servicers and RepairersRCESome preparation
• Commercial and Industrial DesignersARIConsiderable preparation
• Commercial DiversRICMedium preparation
• Commercial PilotsCREMedium preparation
• Communications Teachers, PostsecondarySIAExtensive preparation
• Community Health WorkersSEIConsiderable preparation
• Compensation and Benefits ManagersECSConsiderable preparation
• Compensation, Benefits, and Job Analysis SpecialistsCESConsiderable preparation
• Compliance ManagersCESConsiderable preparation
• Compliance OfficersCEIConsiderable preparation
• Computer and Information Research ScientistsICRExtensive preparation
• Computer and Information Systems ManagersCEIConsiderable preparation
• Computer Hardware EngineersRICConsiderable preparation
• Computer Network ArchitectsICRConsiderable preparation
• Computer Network Support SpecialistsCIRConsiderable preparation
• Computer Numerically Controlled Tool OperatorsRCISome preparation
• Computer Numerically Controlled Tool ProgrammersCRISome preparation
• Computer ProgrammersCIRConsiderable preparation
• Computer Science Teachers, PostsecondarySICExtensive preparation
• Computer Systems AnalystsICRConsiderable preparation
• Computer Systems Engineers/ArchitectsCIRMedium preparation
• Computer User Support SpecialistsCRIMedium preparation
• Computer, Automated Teller, and Office Machine RepairersRCISome preparation
• ConciergesSECSome preparation
• Conservation ScientistsIRCConsiderable preparation
• Construction and Building InspectorsRCIMedium preparation
• Construction LaborersRCISome preparation
• Construction ManagersECRConsiderable preparation
• Continuous Mining Machine OperatorsRCISome preparation
• Control and Valve Installers and Repairers, Except Mechanical DoorRCIMedium preparation
• Conveyor Operators and TendersRCESome preparation
• Cooks, Fast FoodRCESome preparation
• Cooks, Institution and CafeteriaRCSSome preparation
• Cooks, Private HouseholdRSAMedium preparation
• Cooks, RestaurantRCESome preparation
• Cooks, Short OrderRCESome preparation
• Cooling and Freezing Equipment Operators and TendersRCISome preparation
• CoronersICEMedium preparation
• Correctional Officers and JailersRCSSome preparation
• Correspondence ClerksCESSome preparation
• Cost EstimatorsCEIConsiderable preparation
• Costume AttendantsACRSome preparation
• Counter and Rental ClerksCESSome preparation
• Couriers and MessengersCRSSome preparation
• Court Reporters and Simultaneous CaptionersCASMedium preparation
• Court, Municipal, and License ClerksCESSome preparation
• Craft ArtistsAREMedium preparation
• Crane and Tower OperatorsRCIMedium preparation
• Credit AnalystsCEIConsiderable preparation
• Credit Authorizers, Checkers, and ClerksCESSome preparation
• Credit CounselorsCSEConsiderable preparation
• Criminal Justice and Law Enforcement Teachers, PostsecondarySICExtensive preparation
• Critical Care NursesSICConsiderable preparation
• Crossing Guards and FlaggersRCSSome preparation
• Crushing, Grinding, and Polishing Machine Setters, Operators, and TendersRCISome preparation
• CuratorsCESExtensive preparation
• Customer Service RepresentativesCESSome preparation
• Customs and Border Protection OfficersCERMedium preparation
• Customs BrokersCERMedium preparation
• Cutters and Trimmers, HandRCASome preparation
• Cutting and Slicing Machine Setters, Operators, and TendersRCISome preparation
• Cutting, Punching, and Press Machine Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Cytogenetic TechnologistsIRCConsiderable preparation
• CytotechnologistsIRCExtensive preparation
• DancersARSMedium preparation
• Data Entry KeyersCRISome preparation
• Data ScientistsICAConsiderable preparation
• Data Warehousing SpecialistsCIEConsiderable preparation
• Database AdministratorsCIEConsiderable preparation
• Database ArchitectsCIEConsiderable preparation
• Demonstrators and Product PromotersECASome preparation
• Dental AssistantsCRSMedium preparation
• Dental HygienistsSRIMedium preparation
• Dental Laboratory TechniciansRICSome preparation
• Dentists, GeneralIRSExtensive preparation
• DermatologistsIRSExtensive preparation
• Derrick Operators, Oil and GasRCISome preparation
• Desktop PublishersCARMedium preparation
• Detectives and Criminal InvestigatorsICRMedium preparation
• Diagnostic Medical SonographersRCIMedium preparation
• Dietetic TechniciansSCRMedium preparation
• Dietitians and NutritionistsSIEExtensive preparation
• Digital Forensics AnalystsICRConsiderable preparation
• Dining Room and Cafeteria Attendants and Bartender HelpersRCSSome preparation
• Directors, Religious Activities and EducationSEAConsiderable preparation
• Disc Jockeys, Except RadioAECSome preparation
• DishwashersRCSSome preparation
• Dispatchers, Except Police, Fire, and AmbulanceCRESome preparation
• Document Management SpecialistsCIEConsiderable preparation
• Door-to-Door Sales Workers, News and Street Vendors, and Related WorkersECRSome preparation
• Dredge OperatorsRCISome preparation
• Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Driver/Sales WorkersRCESome preparation
• Drywall and Ceiling Tile InstallersRCASome preparation
• Earth Drillers, Except Oil and GasRCISome preparation
• Economics Teachers, PostsecondarySICExtensive preparation
• EconomistsICEExtensive preparation
• EditorsACEConsiderable preparation
• Education Administrators, Kindergarten through SecondarySECExtensive preparation
• Education Administrators, PostsecondarySECExtensive preparation
• Education and Childcare Administrators, Preschool and DaycareSECConsiderable preparation
• Education Teachers, PostsecondarySICExtensive preparation
• Educational, Guidance, and Career Counselors and AdvisorsSCEExtensive preparation
• Electric Motor, Power Tool, and Related RepairersRCIMedium preparation
• Electrical and Electronic Engineering Technologists and TechniciansRICMedium preparation
• Electrical and Electronic Equipment AssemblersRCISome preparation
• Electrical and Electronics DraftersRCIMedium preparation
• Electrical and Electronics Installers and Repairers, Transportation EquipmentRCIMedium preparation
• Electrical and Electronics Repairers, Commercial and Industrial EquipmentRCIMedium preparation
• Electrical and Electronics Repairers, Powerhouse, Substation, and RelayRCIMedium preparation
• Electrical EngineersRICConsiderable preparation
• Electrical Power-Line Installers and RepairersRCISome preparation
• ElectriciansRCIMedium preparation
• Electro-Mechanical and Mechatronics Technologists and TechniciansRCIMedium preparation
• Electromechanical Equipment AssemblersRCISome preparation
• Electronic Equipment Installers and Repairers, Motor VehiclesRCIMedium preparation
• Electronics Engineers, Except ComputerRICConsiderable preparation
• Elementary School Teachers, Except Special EducationSACConsiderable preparation
• Elevator and Escalator Installers and RepairersRCIMedium preparation
• Eligibility Interviewers, Government ProgramsCSEMedium preparation
• EmbalmersRCSMedium preparation
• Emergency Management DirectorsECIConsiderable preparation
• Emergency Medicine PhysiciansISCExtensive preparation
• Endoscopy TechniciansRCISome preparation
• Energy AuditorsCRIMedium preparation
• Energy Engineers, Except Wind and SolarRICConsiderable preparation
• Engine and Other Machine AssemblersRCISome preparation
• Engineering Teachers, PostsecondarySIRExtensive preparation
• English Language and Literature Teachers, PostsecondarySIAExtensive preparation
• Entertainment and Recreation Managers, Except GamblingECSConsiderable preparation
• Environmental Compliance InspectorsCIRConsiderable preparation
• Environmental EconomistsIECExtensive preparation
• Environmental Engineering Technologists and TechniciansRICConsiderable preparation
• Environmental EngineersIRCConsiderable preparation
• Environmental Restoration PlannersIRCExtensive preparation
• Environmental Science and Protection Technicians, Including HealthRICConsiderable preparation
• Environmental Science Teachers, PostsecondaryISRExtensive preparation
• Environmental Scientists and Specialists, Including HealthIRCConsiderable preparation
• EpidemiologistsISCExtensive preparation
• Equal Opportunity Representatives and OfficersECSConsiderable preparation
• Etchers and EngraversRACSome preparation
• Excavating and Loading Machine and Dragline Operators, Surface MiningRCISome preparation
• Executive Secretaries and Executive Administrative AssistantsCESMedium preparation
• Exercise PhysiologistsRISConsiderable preparation
• Exercise Trainers and Group Fitness InstructorsSREMedium preparation
• Explosives Workers, Ordnance Handling Experts, and BlastersRCISome preparation
• Extruding and Drawing Machine Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Extruding and Forming Machine Setters, Operators, and Tenders, Synthetic and Glass FibersRCISome preparation
• Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and TendersRCISome preparation
• Fabric and Apparel PatternmakersRACMedium preparation
• Facilities ManagersECRMedium preparation
• FallersRCISome preparation
• Family and Consumer Sciences Teachers, PostsecondarySIAExtensive preparation
• Family Medicine PhysiciansSICExtensive preparation
• Farm and Home Management EducatorsSIRExtensive preparation
• Farm Equipment Mechanics and Service TechniciansRCIMedium preparation
• Farm Labor ContractorsERCSome preparation
• Farmers, Ranchers, and Other Agricultural ManagersERCConsiderable preparation
• Farmworkers and Laborers, Crop, Nursery, and GreenhouseRCESome preparation
• Farmworkers, Farm, Ranch, and Aquacultural AnimalsRCISome preparation
• Fashion DesignersAREMedium preparation
• Fast Food and Counter WorkersCRSSome preparation
• Fence ErectorsRCISome preparation
• Fiberglass Laminators and FabricatorsRCASome preparation
• File ClerksCRSSome preparation
• Film and Video EditorsACRConsiderable preparation
• Financial ExaminersCEIConsiderable preparation
• Financial ManagersECSConsiderable preparation
• Financial Quantitative AnalystsICEExtensive preparation
• Fine Artists, Including Painters, Sculptors, and IllustratorsARIMedium preparation
• Fire Inspectors and InvestigatorsRCIMedium preparation
• Fire-Prevention and Protection EngineersRICConsiderable preparation
• FirefightersRCSSome preparation
• First-Line Supervisors of Construction Trades and Extraction WorkersECRMedium preparation
• First-Line Supervisors of Correctional OfficersECSMedium preparation
• First-Line Supervisors of Entertainment and Recreation Workers, Except Gambling ServicesECSSome preparation
• First-Line Supervisors of Farming, Fishing, and Forestry WorkersERCMedium preparation
• First-Line Supervisors of Firefighting and Prevention WorkersERCMedium preparation
• First-Line Supervisors of Food Preparation and Serving WorkersECRSome preparation
• First-Line Supervisors of Gambling Services WorkersECRSome preparation
• First-Line Supervisors of Helpers, Laborers, and Material Movers, HandECSSome preparation
• First-Line Supervisors of Housekeeping and Janitorial WorkersECRSome preparation
• First-Line Supervisors of Landscaping, Lawn Service, and Groundskeeping WorkersECRMedium preparation
• First-Line Supervisors of Material-Moving Machine and Vehicle OperatorsECRMedium preparation
• First-Line Supervisors of Mechanics, Installers, and RepairersECRMedium preparation
• First-Line Supervisors of Non-Retail Sales WorkersECSConsiderable preparation
• First-Line Supervisors of Office and Administrative Support WorkersECSMedium preparation
• First-Line Supervisors of Passenger AttendantsECSMedium preparation
• First-Line Supervisors of Personal Service WorkersECSMedium preparation
• First-Line Supervisors of Police and DetectivesECSSome preparation
• First-Line Supervisors of Production and Operating WorkersECRMedium preparation
• First-Line Supervisors of Retail Sales WorkersECSSome preparation
• First-Line Supervisors of Security WorkersECRSome preparation
• Fish and Game WardensRCIMedium preparation
• Fishing and Hunting WorkersRCISome preparation
• Fitness and Wellness CoordinatorsSECConsiderable preparation
• Flight AttendantsCSRSome preparation
• Floor Layers, Except Carpet, Wood, and Hard TilesRCASome preparation
• Floor Sanders and FinishersRCESome preparation
• Floral DesignersRACSome preparation
• Food and Tobacco Roasting, Baking, and Drying Machine Operators and TendersRCESome preparation
• Food BatchmakersRCESome preparation
• Food Cooking Machine Operators and TendersRCISome preparation
• Food Preparation WorkersRCSSome preparation
• Food Science TechniciansRCIMedium preparation
• Food Scientists and TechnologistsIRCConsiderable preparation
• Food Servers, NonrestaurantRSCSome preparation
• Food Service ManagersECRSome preparation
• Foreign Language and Literature Teachers, PostsecondarySIAExtensive preparation
• Forensic Science TechniciansIRCMedium preparation
• Forest and Conservation TechniciansRCIMedium preparation
• Forest and Conservation WorkersRCISome preparation
• Forest Fire Inspectors and Prevention SpecialistsRCIMedium preparation
• ForestersRICConsiderable preparation
• Forestry and Conservation Science Teachers, PostsecondarySIRExtensive preparation
• Forging Machine Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Foundry Mold and CoremakersRCISome preparation
• Fraud Examiners, Investigators and AnalystsCIEConsiderable preparation
• Freight ForwardersCERSome preparation
• Fuel Cell EngineersRICConsiderable preparation
• FundraisersESCConsiderable preparation
• Fundraising ManagersECSConsiderable preparation
• Funeral AttendantsRCSSome preparation
• Funeral Home ManagersECSMedium preparation
• Furnace, Kiln, Oven, Drier, and Kettle Operators and TendersRCISome preparation
• Furniture FinishersRACSome preparation
• Gambling and Sports Book Writers and RunnersCESSome preparation
• Gambling Cage WorkersCESSome preparation
• Gambling Change Persons and Booth CashiersCERSome preparation
• Gambling DealersCERSome preparation
• Gambling ManagersECSSome preparation
• Gambling Surveillance Officers and Gambling InvestigatorsCERSome preparation
• Gas Compressor and Gas Pumping Station OperatorsRCISome preparation
• Gas Plant OperatorsRCISome preparation
• Gem and Diamond WorkersRCIMedium preparation
• General and Operations ManagersECSConsiderable preparation
• General Internal Medicine PhysiciansISRExtensive preparation
• Genetic CounselorsISCExtensive preparation
• GeneticistsICRExtensive preparation
• Geodetic SurveyorsRICConsiderable preparation
• GeographersIRAConsiderable preparation
• Geographic Information Systems Technologists and TechniciansCIRConsiderable preparation
• Geography Teachers, PostsecondarySIAExtensive preparation
• Geological Technicians, Except Hydrologic TechniciansRCIConsiderable preparation
• Geoscientists, Except Hydrologists and GeographersIRCConsiderable preparation
• Geothermal Production ManagersRCEMedium preparation
• Geothermal TechniciansRCISome preparation
• Glass Blowers, Molders, Benders, and FinishersRCISome preparation
• GlaziersRCASome preparation
• Government Property Inspectors and InvestigatorsCEIMedium preparation
• Graders and Sorters, Agricultural ProductsRCISome preparation
• Graphic DesignersACEConsiderable preparation
• Grinding and Polishing Workers, HandRCASome preparation
• Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Hairdressers, Hairstylists, and CosmetologistsRCSMedium preparation
• Hazardous Materials Removal WorkersRCISome preparation
• Health and Safety Engineers, Except Mining Safety Engineers and InspectorsIRCConsiderable preparation
• Health Education SpecialistsSICConsiderable preparation
• Health Informatics SpecialistsICSExtensive preparation
• Health Specialties Teachers, PostsecondarySICExtensive preparation
• Healthcare Social WorkersSICExtensive preparation
• Hearing Aid SpecialistsSCIMedium preparation
• Heat Treating Equipment Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Heating, Air Conditioning, and Refrigeration Mechanics and InstallersRCIMedium preparation
• Heavy and Tractor-Trailer Truck DriversRCISome preparation
• Helpers--Brickmasons, Blockmasons, Stonemasons, and Tile and Marble SettersRCSSome preparation
• Helpers--CarpentersRCSSome preparation
• Helpers--ElectriciansRCISome preparation
• Helpers--Extraction WorkersRCISome preparation
• Helpers--Installation, Maintenance, and Repair WorkersRCISome preparation
• Helpers--Painters, Paperhangers, Plasterers, and Stucco MasonsRCSSome preparation
• Helpers--Pipelayers, Plumbers, Pipefitters, and SteamfittersRCSSome preparation
• Helpers--Production WorkersRCESome preparation
• Helpers--RoofersRCSSome preparation
• Highway Maintenance WorkersRCSSome preparation
• Histology TechniciansRICMedium preparation
• HistoriansICAExtensive preparation
• History Teachers, PostsecondarySIAExtensive preparation
• HistotechnologistsIRCConsiderable preparation
• Hoist and Winch OperatorsRCISome preparation
• Home Appliance RepairersRCISome preparation
• Home Health AidesSRCSome preparation
• HospitalistsSICExtensive preparation
• Hosts and Hostesses, Restaurant, Lounge, and Coffee ShopSECSome preparation
• Hotel, Motel, and Resort Desk ClerksCSESome preparation
• Human Factors Engineers and ErgonomistsIRCExtensive preparation
• Human Resources Assistants, Except Payroll and TimekeepingCESMedium preparation
• Human Resources ManagersECSConsiderable preparation
• Human Resources SpecialistsECSConsiderable preparation
• Hydroelectric Plant TechniciansRCIMedium preparation
• Hydroelectric Production ManagersRCEMedium preparation
• HydrologistsIRCConsiderable preparation
• Industrial EcologistsIRCExtensive preparation
• Industrial Engineering Technologists and TechniciansRCIMedium preparation
• Industrial EngineersCIRConsiderable preparation
• Industrial Machinery MechanicsRCIMedium preparation
• Industrial Production ManagersECRConsiderable preparation
• Industrial Truck and Tractor OperatorsRCISome preparation
• Industrial-Organizational PsychologistsIECExtensive preparation
• Information Security AnalystsCIRConsiderable preparation
• Information Security EngineersCIRConsiderable preparation
• Information Technology Project ManagersECIConsiderable preparation
• Inspectors, Testers, Sorters, Samplers, and WeighersRCISome preparation
• Instructional CoordinatorsSEIExtensive preparation
• Insulation Workers, Floor, Ceiling, and WallRCISome preparation
• Insulation Workers, MechanicalRCISome preparation
• Insurance Appraisers, Auto DamageCREMedium preparation
• Insurance Claims and Policy Processing ClerksCESSome preparation
• Insurance Sales AgentsECSConsiderable preparation
• Insurance UnderwritersCEIConsiderable preparation
• Intelligence AnalystsICEConsiderable preparation
• Interior DesignersARCConsiderable preparation
• Interpreters and TranslatorsCASConsiderable preparation
• Interviewers, Except Eligibility and LoanCSEMedium preparation
• Investment Fund ManagersECIExtensive preparation
• Janitors and Cleaners, Except Maids and Housekeeping CleanersRCSMedium preparation
• Jewelers and Precious Stone and Metal WorkersRACMedium preparation
• Judges, Magistrate Judges, and MagistratesECSExtensive preparation
• Judicial Law ClerksCEIExtensive preparation
• Kindergarten Teachers, Except Special EducationSACConsiderable preparation
• Labor Relations SpecialistsECSConsiderable preparation
• Laborers and Freight, Stock, and Material Movers, HandRCESome preparation
• Landscape ArchitectsRIAConsiderable preparation
• Landscaping and Groundskeeping WorkersRCASome preparation
• Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Laundry and Dry-Cleaning WorkersRCESome preparation
• Law Teachers, PostsecondarySICExtensive preparation
• LawyersECIExtensive preparation
• Layout Workers, Metal and PlasticRCASome preparation
• Legal Secretaries and Administrative AssistantsCESMedium preparation
• Librarians and Media Collections SpecialistsCSIExtensive preparation
• Library Assistants, ClericalCSRSome preparation
• Library Science Teachers, PostsecondarySICExtensive preparation
• Library TechniciansCSRMedium preparation
• Licensed Practical and Licensed Vocational NursesSRCMedium preparation
• Lifeguards, Ski Patrol, and Other Recreational Protective Service WorkersRSCSome preparation
• Light Truck DriversRCESome preparation
• Loading and Moving Machine Operators, Underground MiningRCISome preparation
• Loan Interviewers and ClerksCESMedium preparation
• Loan OfficersCESConsiderable preparation
• Locker Room, Coatroom, and Dressing Room AttendantsCRSSome preparation
• Locksmiths and Safe RepairersRCISome preparation
• Locomotive EngineersRCISome preparation
• Lodging ManagersECSConsiderable preparation
• Log Graders and ScalersCRISome preparation
• Logging Equipment OperatorsRCISome preparation
• LogisticiansCEIConsiderable preparation
• Logistics AnalystsCEIConsiderable preparation
• Logistics EngineersCIRConsiderable preparation
• Loss Prevention ManagersCEIConsiderable preparation
• Low Vision Therapists, Orientation and Mobility Specialists, and Vision Rehabilitation TherapistsSRIExtensive preparation
• Machine Feeders and OffbearersRCISome preparation
• MachinistsRCIMedium preparation
• Magnetic Resonance Imaging TechnologistsRCIMedium preparation
• Maids and Housekeeping CleanersRCSSome preparation
• Mail Clerks and Mail Machine Operators, Except Postal ServiceCRESome preparation
• Maintenance and Repair Workers, GeneralRCIMedium preparation
• Maintenance Workers, MachineryRCIMedium preparation
• Makeup Artists, Theatrical and PerformanceAREMedium preparation
• Management AnalystsCIEConsiderable preparation
• Manicurists and PedicuristsRCSSome preparation
• Manufactured Building and Mobile Home InstallersRCISome preparation
• Manufacturing EngineersRICConsiderable preparation
• Marine Engineers and Naval ArchitectsRICConsiderable preparation
• Market Research Analysts and Marketing SpecialistsECIConsiderable preparation
• Marketing ManagersECIConsiderable preparation
• Marriage and Family TherapistsSIAExtensive preparation
• Massage TherapistsSRIMedium preparation
• Materials EngineersRICConsiderable preparation
• Materials ScientistsIRCConsiderable preparation
• Mathematical Science Teachers, PostsecondarySICExtensive preparation
• MathematiciansICAExtensive preparation
• Meat, Poultry, and Fish Cutters and TrimmersRCISome preparation
• Mechanical Door RepairersRCISome preparation
• Mechanical DraftersRCIMedium preparation
• Mechanical Engineering Technologists and TechniciansRICMedium preparation
• Mechanical EngineersRICConsiderable preparation
• Mechatronics EngineersRICConsiderable preparation
• Media Programming DirectorsECAConsiderable preparation
• Media Technical Directors/ManagersECRConsiderable preparation
• Medical and Clinical Laboratory TechniciansRICMedium preparation
• Medical and Clinical Laboratory TechnologistsIRCConsiderable preparation
• Medical and Health Services ManagersECSConsiderable preparation
• Medical Appliance TechniciansRICSome preparation
• Medical AssistantsCSRMedium preparation
• Medical DosimetristsICRConsiderable preparation
• Medical Equipment PreparersRCISome preparation
• Medical Equipment RepairersRCIMedium preparation
• Medical Records SpecialistsCISMedium preparation
• Medical Scientists, Except EpidemiologistsIRCExtensive preparation
• Medical Secretaries and Administrative AssistantsCSESome preparation
• Medical TranscriptionistsCSIMedium preparation
• Meeting, Convention, and Event PlannersECSConsiderable preparation
• Mental Health and Substance Abuse Social WorkersSICExtensive preparation
• Mental Health CounselorsSICExtensive preparation
• Merchandise Displayers and Window TrimmersAREMedium preparation
• Metal-Refining Furnace Operators and TendersRCISome preparation
• Meter Readers, UtilitiesCRISome preparation
• MicrobiologistsIRCConsiderable preparation
• Microsystems EngineersIRCExtensive preparation
• Middle School Teachers, Except Special and Career/Technical EducationSACConsiderable preparation
• MidwivesSRIExtensive preparation
• Milling and Planing Machine Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• MillwrightsRCISome preparation
• Mining and Geological Engineers, Including Mining Safety EngineersRICConsiderable preparation
• Mixing and Blending Machine Setters, Operators, and TendersRCISome preparation
• Mobile Heavy Equipment Mechanics, Except EnginesRCIMedium preparation
• Model Makers, Metal and PlasticRCIMedium preparation
• Model Makers, WoodRCAMedium preparation
• Molding, Coremaking, and Casting Machine Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Molecular and Cellular BiologistsICRExtensive preparation
• Morticians, Undertakers, and Funeral ArrangersCESMedium preparation
• Motion Picture ProjectionistsRCASome preparation
• Motorboat Mechanics and Service TechniciansRCIMedium preparation
• Motorboat OperatorsRCESome preparation
• Motorcycle MechanicsRCIMedium preparation
• Multiple Machine Tool Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Museum Technicians and ConservatorsRCIExtensive preparation
• Music Directors and ComposersAESConsiderable preparation
• Music TherapistsSAIConsiderable preparation
• Musical Instrument Repairers and TunersRCAMedium preparation
• Musicians and SingersAESConsiderable preparation
• NanniesSACSome preparation
• Nanosystems EngineersIRCExtensive preparation
• Nanotechnology Engineering Technologists and TechniciansRICConsiderable preparation
• Natural Sciences ManagersIECExtensive preparation
• Naturopathic PhysiciansISRExtensive preparation
• Network and Computer Systems AdministratorsCRIMedium preparation
• Neurodiagnostic TechnologistsIRCMedium preparation
• NeurologistsISRExtensive preparation
• NeuropsychologistsISCExtensive preparation
• New Accounts ClerksCESMedium preparation
• News Analysts, Reporters, and JournalistsAIEConsiderable preparation
• Non-Destructive Testing SpecialistsRICSome preparation
• Nuclear EngineersIRCConsiderable preparation
• Nuclear Medicine TechnologistsRICMedium preparation
• Nuclear Monitoring TechniciansRCIMedium preparation
• Nuclear Power Reactor OperatorsRCIMedium preparation
• Nuclear TechniciansRCIMedium preparation
• Nurse AnesthetistsSIRExtensive preparation
• Nurse MidwivesSICExtensive preparation
• Nurse PractitionersISCExtensive preparation
• Nursing AssistantsSRCMedium preparation
• Nursing Instructors and Teachers, PostsecondarySIAExtensive preparation
• Obstetricians and GynecologistsISRExtensive preparation
• Occupational Health and Safety SpecialistsICRConsiderable preparation
• Occupational Health and Safety TechniciansCRIMedium preparation
• Occupational TherapistsSIRExtensive preparation
• Occupational Therapy AidesSRCMedium preparation
• Occupational Therapy AssistantsSCRMedium preparation
• Office Clerks, GeneralCESSome preparation
• Office Machine Operators, Except ComputerCRISome preparation
• Online MerchantsCERConsiderable preparation
• Operating Engineers and Other Construction Equipment OperatorsRCISome preparation
• Operations Research AnalystsICEExtensive preparation
• Ophthalmic Laboratory TechniciansRCISome preparation
• Ophthalmic Medical TechniciansRISMedium preparation
• Ophthalmic Medical TechnologistsRCIMedium preparation
• Ophthalmologists, Except PediatricISRExtensive preparation
• Opticians, DispensingCREMedium preparation
• OptometristsISRExtensive preparation
• Oral and Maxillofacial SurgeonsIRSExtensive preparation
• Order ClerksCERSome preparation
• OrderliesRCSSome preparation
• OrthodontistsIRCExtensive preparation
• OrthoptistsIRSExtensive preparation
• Orthotists and ProsthetistsRISExtensive preparation
• Outdoor Power Equipment and Other Small Engine MechanicsRCISome preparation
• Packaging and Filling Machine Operators and TendersRCESome preparation
• Packers and Packagers, HandRCESome preparation
• Painters, Construction and MaintenanceRCASome preparation
• Painting, Coating, and Decorating WorkersRACSome preparation
• Paper Goods Machine Setters, Operators, and TendersRCISome preparation
• Paralegals and Legal AssistantsCIEMedium preparation
• ParamedicsSRIMedium preparation
• Park NaturalistsSRIConsiderable preparation
• Parking AttendantsRCESome preparation
• Parking Enforcement WorkersRCESome preparation
• Parts SalespersonsRCESome preparation
• Passenger AttendantsCSRSome preparation
• Patient RepresentativesSICMedium preparation
• Patternmakers, Metal and PlasticRCAMedium preparation
• Patternmakers, WoodRACMedium preparation
• Paving, Surfacing, and Tamping Equipment OperatorsRCISome preparation
• Payroll and Timekeeping ClerksCESMedium preparation
• Pediatricians, GeneralSIRExtensive preparation
• Penetration TestersICRConsiderable preparation
• Personal Care AidesSCRSome preparation
• Personal Financial AdvisorsECSConsiderable preparation
• Pest Control WorkersRCISome preparation
• Pesticide Handlers, Sprayers, and Applicators, VegetationRCISome preparation
• Petroleum EngineersRICConsiderable preparation
• Petroleum Pump System Operators, Refinery Operators, and GaugersRCISome preparation
• PharmacistsISCExtensive preparation
• Pharmacy AidesCERSome preparation
• Pharmacy TechniciansCRSMedium preparation
• Philosophy and Religion Teachers, PostsecondarySIAExtensive preparation
• PhlebotomistsRCIMedium preparation
• PhotographersRACMedium preparation
• Photographic Process Workers and Processing Machine OperatorsRCASome preparation
• Photonics EngineersRICConsiderable preparation
• Photonics TechniciansRCIMedium preparation
• Physical Medicine and Rehabilitation PhysiciansISRExtensive preparation
• Physical Therapist AidesSRCSome preparation
• Physical Therapist AssistantsSRCMedium preparation
• Physical TherapistsSIRExtensive preparation
• Physician AssistantsSICExtensive preparation
• Physicians, PathologistsIRCExtensive preparation
• PhysicistsIRCExtensive preparation
• Physics Teachers, PostsecondarySIRExtensive preparation
• Pile Driver OperatorsRCISome preparation
• PipelayersRCISome preparation
• Plasterers and Stucco MasonsRCASome preparation
• Plating Machine Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Plumbers, Pipefitters, and SteamfittersRCIMedium preparation
• PodiatristsIRSExtensive preparation
• Poets, Lyricists and Creative WritersAIEConsiderable preparation
• Police and Sheriff's Patrol OfficersRCEMedium preparation
• Police Identification and Records OfficersCRIMedium preparation
• Political Science Teachers, PostsecondarySIAExtensive preparation
• Political ScientistsIAEExtensive preparation
• Postal Service ClerksCRESome preparation
• Postal Service Mail CarriersCRESome preparation
• Postal Service Mail Sorters, Processors, and Processing Machine OperatorsCRSSome preparation
• Postmasters and Mail SuperintendentsECSSome preparation
• Potters, ManufacturingRCAMedium preparation
• Pourers and Casters, MetalRCISome preparation
• Power Distributors and DispatchersRCEMedium preparation
• Power Plant OperatorsRCISome preparation
• Precision Agriculture TechniciansRICMedium preparation
• Prepress Technicians and WorkersCRAMedium preparation
• Preschool Teachers, Except Special EducationSACMedium preparation
• Pressers, Textile, Garment, and Related MaterialsRCASome preparation
• Preventive Medicine PhysiciansISCExtensive preparation
• Print Binding and Finishing WorkersCRASome preparation
• Printing Press OperatorsCRESome preparation
• Private Detectives and InvestigatorsCEIMedium preparation
• Probation Officers and Correctional Treatment SpecialistsSCEConsiderable preparation
• Procurement ClerksCERSome preparation
• Producers and DirectorsAECConsiderable preparation
• Production, Planning, and Expediting ClerksCERSome preparation
• Project Management SpecialistsECSConsiderable preparation
• Proofreaders and Copy MarkersCAIConsiderable preparation
• Property, Real Estate, and Community Association ManagersECSConsiderable preparation
• ProsthodontistsRISExtensive preparation
• Psychiatric AidesSICSome preparation
• Psychiatric TechniciansSICMedium preparation
• PsychiatristsISCExtensive preparation
• Psychology Teachers, PostsecondarySIAExtensive preparation
• Public Relations ManagersECSConsiderable preparation
• Public Relations SpecialistsEASConsiderable preparation
• Public Safety TelecommunicatorsCRSSome preparation
• Pump Operators, Except Wellhead PumpersRCISome preparation
• Purchasing Agents, Except Wholesale, Retail, and Farm ProductsCERConsiderable preparation
• Purchasing ManagersECSConsiderable preparation
• Quality Control AnalystsCIRMedium preparation
• Quality Control Systems ManagersCEIConsiderable preparation
• Radiation TherapistsRSIMedium preparation
• Radio Frequency Identification Device SpecialistsCRIConsiderable preparation
• Radio, Cellular, and Tower Equipment Installers and RepairersRCIMedium preparation
• Radiologic Technologists and TechniciansRCIMedium preparation
• RadiologistsIRCExtensive preparation
• Rail Car RepairersRCISome preparation
• Rail Yard Engineers, Dinkey Operators, and HostlersRCESome preparation
• Rail-Track Laying and Maintenance Equipment OperatorsRCISome preparation
• Railroad Brake, Signal, and Switch Operators and Locomotive FirersRCISome preparation
• Railroad Conductors and YardmastersRCESome preparation
• Range ManagersRIEConsiderable preparation
• Real Estate BrokersECSConsiderable preparation
• Real Estate Sales AgentsECSSome preparation
• Receptionists and Information ClerksCESSome preparation
• Recreation and Fitness Studies Teachers, PostsecondarySICExtensive preparation
• Recreation WorkersSERConsiderable preparation
• Recreational TherapistsSIRConsiderable preparation
• Recreational Vehicle Service TechniciansRCISome preparation
• Recycling and Reclamation WorkersRCISome preparation
• Recycling CoordinatorsECRSome preparation
• Refractory Materials Repairers, Except BrickmasonsRCISome preparation
• Refuse and Recyclable Material CollectorsRCISome preparation
• Registered NursesSCIConsiderable preparation
• Regulatory Affairs ManagersECIConsiderable preparation
• Regulatory Affairs SpecialistsCEIConsiderable preparation
• Rehabilitation CounselorsSEIExtensive preparation
• Reinforcing Iron and Rebar WorkersRCISome preparation
• Remote Sensing Scientists and TechnologistsIRCConsiderable preparation
• Remote Sensing TechniciansCRIConsiderable preparation
• Reservation and Transportation Ticket Agents and Travel ClerksCSESome preparation
• Residential AdvisorsSCEMedium preparation
• Respiratory TherapistsRSIMedium preparation
• Retail Loss Prevention SpecialistsCERSome preparation
• Retail SalespersonsECRSome preparation
• RiggersRCISome preparation
• Robotics EngineersRICConsiderable preparation
• Robotics TechniciansRCIMedium preparation
• Rock Splitters, QuarryRCISome preparation
• Rolling Machine Setters, Operators, and Tenders, Metal and PlasticRCISome preparation
• Roof Bolters, MiningRCISome preparation
• RoofersRCESome preparation
• Rotary Drill Operators, Oil and GasRCISome preparation
• Roustabouts, Oil and GasRCISome preparation
• Sailors and Marine OilersRCISome preparation
• Sales EngineersECIConsiderable preparation
• Sales ManagersECSConsiderable preparation
• Sales Representatives of Services, Except Advertising, Insurance, Financial Services, and TravelECSSome preparation
• Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific ProductsECSConsiderable preparation
• Sales Representatives, Wholesale and Manufacturing, Technical and Scientific ProductsECIConsiderable preparation
• Sawing Machine Setters, Operators, and Tenders, WoodRCISome preparation
• School Bus MonitorsSCRSome preparation
• School PsychologistsSICExtensive preparation
• Search Marketing StrategistsECIConsiderable preparation
• Secondary School Teachers, Except Special and Career/Technical EducationSACConsiderable preparation
• Secretaries and Administrative Assistants, Except Legal, Medical, and ExecutiveCESSome preparation
• Securities, Commodities, and Financial Services Sales AgentsECSConsiderable preparation
• Security and Fire Alarm Systems InstallersRCIMedium preparation
• Security GuardsRCESome preparation
• Security Management SpecialistsCIRConsiderable preparation
• Security ManagersECIConsiderable preparation
• Segmental PaversRCASome preparation
• Self-Enrichment TeachersSAEMedium preparation
• Semiconductor Processing TechniciansRCISome preparation
• Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and TendersRCISome preparation
• Septic Tank Servicers and Sewer Pipe CleanersRCISome preparation
• Service Unit Operators, Oil and GasRCISome preparation
• Set and Exhibit DesignersAERExtensive preparation
• Sewers, HandRCASome preparation
• Sewing Machine OperatorsRCASome preparation
• ShampooersRSCSome preparation
• Sheet Metal WorkersRCISome preparation
• Ship EngineersRCEMedium preparation
• Shipping, Receiving, and Inventory ClerksCRESome preparation
• Shoe and Leather Workers and RepairersRCASome preparation
• Shoe Machine Operators and TendersRCISome preparation
• Shuttle Drivers and ChauffeursRCSSome preparation
• Signal and Track Switch RepairersRCIMedium preparation
• Skincare SpecialistsRSCMedium preparation
• Social and Community Service ManagersESCConsiderable preparation
• Social and Human Service AssistantsSCEConsiderable preparation
• Social Science Research AssistantsICSConsiderable preparation
• Social Work Teachers, PostsecondarySIAExtensive preparation
• SociologistsISAExtensive preparation
• Sociology Teachers, PostsecondarySIAExtensive preparation
• Software DevelopersICRConsiderable preparation
• Software Quality Assurance Analysts and TestersICRConsiderable preparation
• Soil and Plant ScientistsIRCExtensive preparation
• Solar Energy Installation ManagersRECMedium preparation
• Solar Energy Systems EngineersRICConsiderable preparation
• Solar Photovoltaic InstallersRCISome preparation
• Solar Sales Representatives and AssessorsECRMedium preparation
• Solar Thermal Installers and TechniciansRCIMedium preparation
• Sound Engineering TechniciansRACMedium preparation
• Spa ManagersECSMedium preparation
• Special Education Teachers, Elementary SchoolSIAConsiderable preparation
• Special Education Teachers, KindergartenSICConsiderable preparation
• Special Education Teachers, Middle SchoolSAIConsiderable preparation
• Special Education Teachers, PreschoolSAIConsiderable preparation
• Special Education Teachers, Secondary SchoolSIAConsiderable preparation
• Special Effects Artists and AnimatorsARCConsiderable preparation
• Speech-Language PathologistsSICExtensive preparation
• Speech-Language Pathology AssistantsSCIMedium preparation
• Sports Medicine PhysiciansISRExtensive preparation
• Stationary Engineers and Boiler OperatorsRCIMedium preparation
• Statistical AssistantsCIRConsiderable preparation
• StatisticiansICRExtensive preparation
• Stockers and Order FillersCRESome preparation
• Stone Cutters and Carvers, ManufacturingRACSome preparation
• StonemasonsRCASome preparation
• Structural Iron and Steel WorkersRCISome preparation
• Structural Metal Fabricators and FittersRCISome preparation
• Substance Abuse and Behavioral Disorder CounselorsSICExtensive preparation
• Substitute Teachers, Short-TermSCAConsiderable preparation
• Subway and Streetcar OperatorsRCSSome preparation
• Supply Chain ManagersECRConsiderable preparation
• Surgical AssistantsRCSMedium preparation
• Surgical TechnologistsRCSMedium preparation
• Survey ResearchersICEExtensive preparation
• Surveying and Mapping TechniciansRCIMedium preparation
• SurveyorsCRIConsiderable preparation
• Sustainability SpecialistsIECConsiderable preparation
• Switchboard Operators, Including Answering ServiceCRESome preparation
• Tailors, Dressmakers, and Custom SewersRACSome preparation
• Talent DirectorsEASConsiderable preparation
• Tank Car, Truck, and Ship LoadersRCISome preparation
• TapersRCASome preparation
• Tax Examiners and Collectors, and Revenue AgentsCESMedium preparation
• Tax PreparersCEIMedium preparation
• Teaching Assistants, PostsecondarySCIExtensive preparation
• Teaching Assistants, Preschool, Elementary, Middle, and Secondary School, Except Special EducationSCEMedium preparation
• Teaching Assistants, Special EducationSCAMedium preparation
• Team AssemblersRCESome preparation
• Technical WritersCAIConsiderable preparation
• Telecommunications Engineering SpecialistsCRIMedium preparation
• Telecommunications Equipment Installers and Repairers, Except Line InstallersRCIMedium preparation
• Telecommunications Line Installers and RepairersRCISome preparation
• TelemarketersECSSome preparation
• Telephone OperatorsCSESome preparation
• TellersCESSome preparation
• Terrazzo Workers and FinishersRCASome preparation
• Textile Bleaching and Dyeing Machine Operators and TendersRCISome preparation
• Textile Cutting Machine Setters, Operators, and TendersRCESome preparation
• Textile Knitting and Weaving Machine Setters, Operators, and TendersRCISome preparation
• Textile Winding, Twisting, and Drawing Out Machine Setters, Operators, and TendersRCESome preparation
• Tile and Stone SettersRCASome preparation
• Timing Device Assemblers and AdjustersRCISome preparation
• Tire BuildersRCISome preparation
• Tire Repairers and ChangersRCISome preparation
• Title Examiners, Abstractors, and SearchersCEISome preparation
• Tool and Die MakersRCIMedium preparation
• Tool Grinders, Filers, and SharpenersRCISome preparation
• Tour Guides and EscortsSEAMedium preparation
• Traffic TechniciansRCIMedium preparation
• Training and Development ManagersESCConsiderable preparation
• Training and Development SpecialistsSICConsiderable preparation
• Transit and Railroad PoliceRCEMedium preparation
• Transportation EngineersRICConsiderable preparation
• Transportation InspectorsCRIConsiderable preparation
• Transportation PlannersICRConsiderable preparation
• Transportation Security ScreenersCRESome preparation
• Transportation Vehicle, Equipment and Systems Inspectors, Except AviationRCISome preparation
• Transportation, Storage, and Distribution ManagersECRConsiderable preparation
• Travel AgentsECSMedium preparation
• Travel GuidesSECSome preparation
• Treasurers and ControllersCESConsiderable preparation
• Tree Trimmers and PrunersRCISome preparation
• TutorsSCAMedium preparation
• Umpires, Referees, and Other Sports OfficialsECRSome preparation
• UpholsterersRACSome preparation
• Urban and Regional PlannersIECExtensive preparation
• UrologistsISRExtensive preparation
• Ushers, Lobby Attendants, and Ticket TakersCSESome preparation
• Validation EngineersICRConsiderable preparation
• VeterinariansRICExtensive preparation
• Veterinary Assistants and Laboratory Animal CaretakersRICSome preparation
• Veterinary Technologists and TechniciansRICMedium preparation
• Video Game DesignersAIEConsiderable preparation
• Waiters and WaitressesCSRSome preparation
• Watch and Clock RepairersRCIMedium preparation
• Water and Wastewater Treatment Plant and System OperatorsRCISome preparation
• Water Resource SpecialistsIRCConsiderable preparation
• Water/Wastewater EngineersRICConsiderable preparation
• Weatherization Installers and TechniciansRCISome preparation
• Web AdministratorsCIEConsiderable preparation
• Web and Digital Interface DesignersIACConsiderable preparation
• Web DevelopersCIAMedium preparation
• Weighers, Measurers, Checkers, and Samplers, RecordkeepingCRISome preparation
• Welders, Cutters, Solderers, and BrazersRCISome preparation
• Welding, Soldering, and Brazing Machine Setters, Operators, and TendersRCISome preparation
• Wellhead PumpersRCISome preparation
• Wholesale and Retail Buyers, Except Farm ProductsECRMedium preparation
• Wind Energy Development ManagersECIConsiderable preparation
• Wind Energy EngineersRICConsiderable preparation
• Wind Energy Operations ManagersECRMedium preparation
• Wind Turbine Service TechniciansRCIMedium preparation
• Woodworking Machine Setters, Operators, and Tenders, Except SawingRCISome preparation
• Word Processors and TypistsCRASome preparation
• Writers and AuthorsAECConsiderable preparation
• Zoologists and Wildlife BiologistsIRCConsiderable preparation