Occupations requiring this knowledge
- Airline Pilots, Copilots, and Flight Engineers
- Aviation Inspectors
- Air Traffic Controllers
- Supply Chain Managers
- Transportation Engineers
- Transportation Planners
- Logisticians
- Locomotive Engineers
- Shuttle Drivers and Chauffeurs
- Bus Drivers, School
- Captains, Mates, and Pilots of Water Vessels
- Commercial Pilots
- Transportation, Storage, and Distribution Managers
- Subway and Streetcar Operators
- Cargo and Freight Agents
- Freight Forwarders
- Marine Engineers and Naval Architects
- Bus Drivers, Transit and Intercity
- Airfield Operations Specialists
- Bus and Truck Mechanics and Diesel Engine Specialists
- Manufactured Building and Mobile Home Installers
- Aircraft Cargo Handling Supervisors
- First-Line Supervisors of Material-Moving Machine and Vehicle Operators
- Rail Yard Engineers, Dinkey Operators, and Hostlers
- Traffic Technicians
- Railroad Brake, Signal, and Switch Operators and Locomotive Firers
- Buyers and Purchasing Agents, Farm Products
- Logistics Engineers
- Railroad Conductors and Yardmasters
- Reservation and Transportation Ticket Agents and Travel Clerks
- Customs Brokers
- Automotive Engineers
- Transportation Inspectors
- Pile Driver Operators
- Motorboat Operators
- Aircraft Mechanics and Service Technicians
- Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
- Heavy and Tractor-Trailer Truck Drivers
- Emergency Management Directors
- Urban and Regional Planners
- Septic Tank Servicers and Sewer Pipe Cleaners
- Passenger Attendants
- Logistics Analysts
- Firefighters
- Cooks, Fast Food
- Transit and Railroad Police
- Postmasters and Mail Superintendents
- Fence Erectors
- Hazardous Materials Removal Workers
- Coroners
- Dispatchers, Except Police, Fire, and Ambulance
- Pesticide Handlers, Sprayers, and Applicators, Vegetation
- Automotive Engineering Technicians
- Ship Engineers
- Hydroelectric Plant Technicians
- Service Unit Operators, Oil and Gas
- Earth Drillers, Except Oil and Gas
- Signal and Track Switch Repairers
- Civil Engineers
- Order Clerks
- Meat, Poultry, and Fish Cutters and Trimmers
- Crane and Tower Operators
- Forest and Conservation Workers
- Baggage Porters and Bellhops
- Fish and Game Wardens
- Explosives Workers, Ordnance Handling Experts, and Blasters
- Chief Sustainability Officers
- Civil Engineering Technologists and Technicians
- Procurement Clerks
- Electrical and Electronics Installers and Repairers, Transportation Equipment
- Fishing and Hunting Workers
- Highway Maintenance Workers
- Motorboat Mechanics and Service Technicians
- Transportation Vehicle, Equipment and Systems Inspectors, Except Aviation
- Farmers, Ranchers, and Other Agricultural Managers
- Forest Fire Inspectors and Prevention Specialists
- Police and Sheriff's Patrol Officers
- Helpers--Extraction Workers
- Travel Guides
- Rail-Track Laying and Maintenance Equipment Operators
- Rail Car Repairers
- Biofuels Production Managers
- Personal Care Aides
- First-Line Supervisors of Firefighting and Prevention Workers
- Couriers and Messengers
- Solar Energy Installation Managers
- Segmental Pavers
- Electrical Power-Line Installers and Repairers
- Wind Energy Development Managers
- Helpers--Carpenters
- Landscape Architects
- Sustainability Specialists
- Occupational Health and Safety Technicians
- Outdoor Power Equipment and Other Small Engine Mechanics
- Range Managers
- Low Vision Therapists, Orientation and Mobility Specialists, and Vision Rehabilitation Therapists
- Concierges
- Automotive Body and Related Repairers
- Gas Plant Operators
- Millwrights
- Manufacturing Engineers
- Shipping, Receiving, and Inventory Clerks
- Postal Service Clerks
- Avionics Technicians
- Non-Destructive Testing Specialists
- Precision Agriculture Technicians
- Wind Energy Operations Managers
- First-Line Supervisors of Security Workers
- Continuous Mining Machine Operators
- Aerospace Engineering and Operations Technologists and Technicians
- Agricultural Engineers
- Security Guards
- Agricultural Sciences Teachers, Postsecondary
- First-Line Supervisors of Farming, Fishing, and Forestry Workers
- Biomass Power Plant Managers
- Health and Safety Engineers, Except Mining Safety Engineers and Inspectors
- Security Managers
- Industrial Ecologists
- Tree Trimmers and Pruners
- Recycling Coordinators
- Sailors and Marine Oilers
- Animal Control Workers
- Solar Photovoltaic Installers
- Construction Managers
- Light Truck Drivers
- Mobile Heavy Equipment Mechanics, Except Engines
- Derrick Operators, Oil and Gas
- Chemical Equipment Operators and Tenders
- Customs and Border Protection Officers
- Meeting, Convention, and Event Planners
- Ambulance Drivers and Attendants, Except Emergency Medical Technicians
- Helpers--Electricians
- Wind Turbine Service Technicians
- Aerospace Engineers
- Detectives and Criminal Investigators
- Morticians, Undertakers, and Funeral Arrangers
- Heating, Air Conditioning, and Refrigeration Mechanics and Installers
- Insulation Workers, Mechanical
- Automotive Service Technicians and Mechanics
- Funeral Home Managers
- First-Line Supervisors of Helpers, Laborers, and Material Movers, Hand
- Bridge and Lock Tenders
- Purchasing Agents, Except Wholesale, Retail, and Farm Products
- Riggers
- Postal Service Mail Carriers
- Biofuels Processing Technicians
- First-Line Supervisors of Landscaping, Lawn Service, and Groundskeeping Workers
- Fire Inspectors and Investigators
- Climate Change Policy Analysts
- Environmental Science and Protection Technicians, Including Health
- Roustabouts, Oil and Gas
- Elevator and Escalator Installers and Repairers
- Tank Car, Truck, and Ship Loaders
- Wind Energy Engineers
- Embalmers
- Real Estate Sales Agents
- Farmworkers, Farm, Ranch, and Aquacultural Animals
- Driver/Sales Workers
- Parts Salespersons
- Foresters
- First-Line Supervisors of Correctional Officers
- Funeral Attendants
- Insulation Workers, Floor, Ceiling, and Wall
- Surveyors
- Mining and Geological Engineers, Including Mining Safety Engineers
- Athletes and Sports Competitors
- Patternmakers, Wood
- Recreational Therapists
- Agricultural Inspectors
- Flight Attendants
- Laborers and Freight, Stock, and Material Movers, Hand
- Architectural and Engineering Managers
- Bicycle Repairers
- Stockers and Order Fillers
- Purchasing Managers
- Rehabilitation Counselors
- Rotary Drill Operators, Oil and Gas
- Hoist and Winch Operators
- Nannies
- Human Factors Engineers and Ergonomists
- Arbitrators, Mediators, and Conciliators
- Production, Planning, and Expediting Clerks
- Tire Repairers and Changers
- Geodetic Surveyors
- Animal Scientists
- Weatherization Installers and Technicians
- Forest and Conservation Technicians
- Animal Breeders
- Operating Engineers and Other Construction Equipment Operators
- First-Line Supervisors of Food Preparation and Serving Workers
- Agricultural Equipment Operators
- Helpers--Pipelayers, Plumbers, Pipefitters, and Steamfitters
- Water and Wastewater Treatment Plant and System Operators
- Travel Agents
- Potters, Manufacturing
- Carpenters
- Rock Splitters, Quarry
- Physical Medicine and Rehabilitation Physicians
- Architectural and Civil Drafters
- Counter and Rental Clerks
- Security Management Specialists
- Fraud Examiners, Investigators and Analysts
- Coaches and Scouts
- Electricians
- Parking Attendants
- Environmental Engineers
- Occupational Health and Safety Specialists
- Museum Technicians and Conservators
- Chemical Technicians
- Quality Control Systems Managers
- Career/Technical Education Teachers, Postsecondary
- Government Property Inspectors and Investigators
- Remote Sensing Scientists and Technologists
- Agricultural Technicians
- Insurance Sales Agents
- Telecommunications Line Installers and Repairers
- Appraisers and Assessors of Real Estate
- Architects, Except Landscape and Naval
- Log Graders and Scalers
- Carpet Installers
- Helpers--Roofers
- Commercial Divers
- Forging Machine Setters, Operators, and Tenders, Metal and Plastic
- Refuse and Recyclable Material Collectors
- Mechanical Engineers
- Logging Equipment Operators
- Musical Instrument Repairers and Tuners
- Facilities Managers
- Geographers
- Floral Designers
- Loading and Moving Machine Operators, Underground Mining
- Locksmiths and Safe Repairers
- Park Naturalists
- Public Safety Telecommunicators
- First-Line Supervisors of Construction Trades and Extraction Workers
- Chief Executives
- Industrial Production Managers
- Geothermal Production Managers
- Biofuels/Biodiesel Technology and Product Development Managers
- Business Continuity Planners
- Healthcare Social Workers
- Intelligence Analysts
- Floor Sanders and Finishers
- Layout Workers, Metal and Plastic
- Reinforcing Iron and Rebar Workers
- Recreation Workers
- First-Line Supervisors of Mechanics, Installers, and Repairers
- Dancers
- Petroleum Pump System Operators, Refinery Operators, and Gaugers
- Recreational Vehicle Service Technicians
- News Analysts, Reporters, and Journalists
- Roofers
- Surveying and Mapping Technicians
- Pipelayers
- Electrical and Electronics Repairers, Commercial and Industrial Equipment
- Coil Winders, Tapers, and Finishers
- Compliance Managers
- Telecommunications Equipment Installers and Repairers, Except Line Installers
- Environmental Engineering Technologists and Technicians
- Drywall and Ceiling Tile Installers
- Conveyor Operators and Tenders
- Police Identification and Records Officers
- Water Resource Specialists
- Loss Prevention Managers
- Boilermakers
- Tile and Stone Setters
- Painters, Construction and Maintenance
- Structural Iron and Steel Workers
- Plating Machine Setters, Operators, and Tenders, Metal and Plastic
- Geological Technicians, Except Hydrologic Technicians
- Recycling and Reclamation Workers
- Fire-Prevention and Protection Engineers
- Electrical and Electronics Repairers, Powerhouse, Substation, and Relay
- Geothermal Technicians
- Cleaners of Vehicles and Equipment
- Cartographers and Photogrammetrists
- Industrial Engineers
- Farm and Home Management Educators
- Pump Operators, Except Wellhead Pumpers
- Food Scientists and Technologists
- Geographic Information Systems Technologists and Technicians
- Radio Frequency Identification Device Specialists
- Probation Officers and Correctional Treatment Specialists
- Floor Layers, Except Carpet, Wood, and Hard Tiles
- Excavating and Loading Machine and Dragline Operators, Surface Mining
- Career/Technical Education Teachers, Secondary School
- Tour Guides and Escorts
- Radio, Cellular, and Tower Equipment Installers and Repairers
- Nuclear Engineers
- Sales Representatives, Wholesale and Manufacturing, Technical and Scientific Products
- Solar Sales Representatives and Assessors
- Roof Bolters, Mining
- Aircraft Structure, Surfaces, Rigging, and Systems Assemblers
- Water/Wastewater Engineers
- Private Detectives and Investigators
- Sheet Metal Workers
- Textile Winding, Twisting, and Drawing Out Machine Setters, Operators, and Tenders
- Chefs and Head Cooks
- Stationary Engineers and Boiler Operators
- Transportation Security Screeners
- Terrazzo Workers and Finishers
- Education and Childcare Administrators, Preschool and Daycare
- Architecture Teachers, Postsecondary
- Fashion Designers
- Preventive Medicine Physicians
- First-Line Supervisors of Production and Operating Workers
- Operations Research Analysts
- Fuel Cell Engineers
- Automotive Glass Installers and Repairers
- Electrical Engineers
- First-Line Supervisors of Personal Service Workers
- Control and Valve Installers and Repairers, Except Mechanical Door
- Criminal Justice and Law Enforcement Teachers, Postsecondary
- Engine and Other Machine Assemblers
- Lodging Managers
- Petroleum Engineers
- Zoologists and Wildlife Biologists
- Chemists
- Geoscientists, Except Hydrologists and Geographers
- Substance Abuse and Behavioral Disorder Counselors
- Fine Artists, Including Painters, Sculptors, and Illustrators
- Correctional Officers and Jailers
- Energy Auditors
- Insurance Appraisers, Auto Damage
- Home Appliance Repairers
- Biomass Plant Technicians
- Industrial Truck and Tractor Operators
- Brownfield Redevelopment Specialists and Site Managers
- Cost Estimators
- Paving, Surfacing, and Tamping Equipment Operators
- Motorcycle Mechanics
- Molders, Shapers, and Casters, Except Metal and Plastic
- Nursing Assistants
- Orderlies
- Credit Authorizers, Checkers, and Clerks
- Photographers
- Demonstrators and Product Promoters
- Cement Masons and Concrete Finishers
- Machine Feeders and Offbearers
- Management Analysts
- Makeup Artists, Theatrical and Performance
- Executive Secretaries and Executive Administrative Assistants
- History Teachers, Postsecondary
- Electric Motor, Power Tool, and Related Repairers
- Parking Enforcement Workers
- Conservation Scientists
- Paperhangers
- Maintenance and Repair Workers, General
- Anthropology and Archeology Teachers, Postsecondary
- First-Line Supervisors of Non-Retail Sales Workers
- Meter Readers, Utilities
- Electronic Equipment Installers and Repairers, Motor Vehicles
- Sales Managers
- Nuclear Technicians
- First-Line Supervisors of Police and Detectives
- Bailiffs
- Tapers
- Mechanical Door Repairers
- Rolling Machine Setters, Operators, and Tenders, Metal and Plastic
- Wellhead Pumpers
- Landscaping and Groundskeeping Workers
- Directors, Religious Activities and Education
- Neurologists
- Retail Loss Prevention Specialists
- Door-to-Door Sales Workers, News and Street Vendors, and Related Workers
- Dredge Operators
- Claims Adjusters, Examiners, and Investigators
- Energy Engineers, Except Wind and Solar
- Microbiologists
- Quality Control Analysts
- Solar Thermal Installers and Technicians
- Plasterers and Stucco Masons
- Information Technology Project Managers
- Soil and Plant Scientists
- Costume Attendants
- Farmworkers and Laborers, Crop, Nursery, and Greenhouse
- Electrical and Electronics Drafters
- Electrical and Electronic Engineering Technologists and Technicians
- Editors
- Construction and Building Inspectors
- Model Makers, Metal and Plastic
- Forestry and Conservation Science Teachers, Postsecondary
- Court Reporters and Simultaneous Captioners
- Hydrologists
- Career/Technical Education Teachers, Middle School
- Audio and Video Technicians
- Coin, Vending, and Amusement Machine Servicers and Repairers
- Furniture Finishers
- Farm Labor Contractors
- Medical Equipment Repairers
- Inspectors, Testers, Sorters, Samplers, and Weighers
- Stone Cutters and Carvers, Manufacturing
- Adapted Physical Education Specialists
- Interior Designers
- Umpires, Referees, and Other Sports Officials
- Clinical Research Coordinators
- Validation Engineers
- Health Education Specialists
- Wholesale and Retail Buyers, Except Farm Products
- Appraisers of Personal and Business Property
- Biological Technicians
- Forensic Science Technicians
- Chemistry Teachers, Postsecondary
- Recreation and Fitness Studies Teachers, Postsecondary
- Hotel, Motel, and Resort Desk Clerks
- Metal-Refining Furnace Operators and Tenders
- Model Makers, Wood
- Postal Service Mail Sorters, Processors, and Processing Machine Operators
- Weighers, Measurers, Checkers, and Samplers, Recordkeeping
- Plumbers, Pipefitters, and Steamfitters
- Mechanical Drafters
- Special Education Teachers, Secondary School
- Robotics Engineers
- Medical Scientists, Except Epidemiologists
- Team Assemblers
- Medical Appliance Technicians
- Media Technical Directors/Managers
- Farm Equipment Mechanics and Service Technicians
- Food Service Managers
- Photonics Technicians
- Clergy
- Area, Ethnic, and Cultural Studies Teachers, Postsecondary
- Pest Control Workers
- Compliance Officers
- Materials Engineers
- Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
- General and Operations Managers
- Real Estate Brokers
- Social and Community Service Managers
- Environmental Compliance Inspectors
- Chemical Engineers
- Nuclear Monitoring Technicians
- Instructional Coordinators
- Packers and Packagers, Hand
- Robotics Technicians
- Environmental Scientists and Specialists, Including Health
- Nurse Practitioners
- Pediatricians, General
- Helpers--Installation, Maintenance, and Repair Workers
- Patternmakers, Metal and Plastic
- Gas Compressor and Gas Pumping Station Operators
- Jewelers and Precious Stone and Metal Workers
- Education Administrators, Postsecondary
- Cooks, Private Household
- Construction Laborers
- Power Distributors and Dispatchers
- Paper Goods Machine Setters, Operators, and Tenders
- Hydroelectric Production Managers
- Environmental Science Teachers, Postsecondary
- Preschool Teachers, Except Special Education
- Dietetic Technicians
- Foundry Mold and Coremakers
- Advertising and Promotions Managers
- Tool Grinders, Filers, and Sharpeners
- Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
- Mechanical Engineering Technologists and Technicians
- Business Teachers, Postsecondary
- Radiologic Technologists and Technicians
- File Clerks
- Food Batchmakers
- Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Set and Exhibit Designers
- Commercial and Industrial Designers
- Securities, Commodities, and Financial Services Sales Agents
- Environmental Restoration Planners
- Child, Family, and School Social Workers
- Teaching Assistants, Preschool, Elementary, Middle, and Secondary School, Except Special Education
- Occupational Therapists
- Adhesive Bonding Machine Operators and Tenders
- Mechatronics Engineers
- Janitors and Cleaners, Except Maids and Housekeeping Cleaners
- Gem and Diamond Workers
- Marketing Managers
- Art, Drama, and Music Teachers, Postsecondary
- Talent Directors
- Interpreters and Translators
- Computer, Automated Teller, and Office Machine Repairers
- Administrative Law Judges, Adjudicators, and Hearing Officers
- Special Education Teachers, Middle School
- Glaziers
- Labor Relations Specialists
- Anthropologists and Archeologists
- Psychiatric Technicians
- Brokerage Clerks
- Packaging and Filling Machine Operators and Tenders
- Curators
- Cashiers
- Sales Engineers
- Data Entry Keyers
- Audiovisual Equipment Installers and Repairers
- Camera Operators, Television, Video, and Film
- Clinical Nurse Specialists
- Tire Builders
- Computer Science Teachers, Postsecondary
- Animal Trainers
- Fallers
- Extruding and Forming Machine Setters, Operators, and Tenders, Synthetic and Glass Fibers
- Nurse Midwives
- Dining Room and Cafeteria Attendants and Bartender Helpers
- Materials Scientists
Source: O*NET database (knowledge)