Occupations requiring this knowledge
- Architects, Except Landscape and Naval
- Interior Designers
- Electronics Engineers, Except Computer
- Water/Wastewater Engineers
- Landscape Architects
- Transportation Engineers
- Mechanical Drafters
- Environmental Engineers
- Fire-Prevention and Protection Engineers
- Architecture Teachers, Postsecondary
- Mechanical Engineers
- Commercial and Industrial Designers
- Architectural and Civil Drafters
- Civil Engineers
- Robotics Engineers
- Graphic Designers
- Computer Hardware Engineers
- Set and Exhibit Designers
- Agricultural Engineers
- Wind Energy Engineers
- Electrical and Electronics Drafters
- Automotive Engineers
- Architectural and Engineering Managers
- Chemical Engineers
- Aerospace Engineers
- Engineering Teachers, Postsecondary
- Water Resource Specialists
- Electrical Engineers
- Photonics Engineers
- Marine Engineers and Naval Architects
- Video Game Designers
- Fine Artists, Including Painters, Sculptors, and Illustrators
- Bioengineers and Biomedical Engineers
- Microsystems Engineers
- Industrial Engineers
- Solar Energy Systems Engineers
- Mechatronics Engineers
- Art Directors
- Plumbers, Pipefitters, and Steamfitters
- Jewelers and Precious Stone and Metal Workers
- Manufacturing Engineers
- Civil Engineering Technologists and Technicians
- Materials Engineers
- Manufactured Building and Mobile Home Installers
- Fuel Cell Engineers
- Human Factors Engineers and Ergonomists
- Mechanical Engineering Technologists and Technicians
- Nuclear Engineers
- Orthotists and Prosthetists
- Solar Thermal Installers and Technicians
- Radio Frequency Identification Device Specialists
- Database Architects
- Electrical and Electronic Engineering Technologists and Technicians
- Construction Managers
- Logistics Engineers
- Surveyors
- Mining and Geological Engineers, Including Mining Safety Engineers
- Energy Engineers, Except Wind and Solar
- Construction and Building Inspectors
- Environmental Restoration Planners
- Layout Workers, Metal and Plastic
- Aviation Inspectors
- Fashion Designers
- Computer and Information Research Scientists
- Glass Blowers, Molders, Benders, and Finishers
- Materials Scientists
- Hydroelectric Plant Technicians
- Wind Energy Development Managers
- Fabric and Apparel Patternmakers
- Computer Numerically Controlled Tool Programmers
- Nanosystems Engineers
- Solar Photovoltaic Installers
- Model Makers, Wood
- Industrial Engineering Technologists and Technicians
- Validation Engineers
- Nanotechnology Engineering Technologists and Technicians
- Special Effects Artists and Animators
- Cartographers and Photogrammetrists
- Millwrights
- Sales Engineers
- Patternmakers, Wood
- Geodetic Surveyors
- Craft Artists
- Remote Sensing Scientists and Technologists
- Robotics Technicians
- Industrial Ecologists
- Medical Dosimetrists
- Fence Erectors
- Electrical and Electronics Installers and Repairers, Transportation Equipment
- Geothermal Technicians
- Geographic Information Systems Technologists and Technicians
- Stonemasons
- Helpers--Electricians
- Electrical and Electronics Repairers, Powerhouse, Substation, and Relay
- Dental Laboratory Technicians
- Security Management Specialists
- Reinforcing Iron and Rebar Workers
- Heating, Air Conditioning, and Refrigeration Mechanics and Installers
- Biofuels Production Managers
- Health and Safety Engineers, Except Mining Safety Engineers and Inspectors
- Surveying and Mapping Technicians
- First-Line Supervisors of Construction Trades and Extraction Workers
- Cabinetmakers and Bench Carpenters
- Carpenters
- Conservation Scientists
- Career/Technical Education Teachers, Postsecondary
- Avionics Technicians
- Insulation Workers, Mechanical
- Geothermal Production Managers
- Government Property Inspectors and Investigators
- Prepress Technicians and Workers
- Energy Auditors
- Aerospace Engineering and Operations Technologists and Technicians
- Computer Science Teachers, Postsecondary
- Solar Sales Representatives and Assessors
- Hydroelectric Production Managers
- Glaziers
- Elevator and Escalator Installers and Repairers
- Electricians
- Electrical and Electronics Repairers, Commercial and Industrial Equipment
- Computer Network Architects
- Transportation Planners
- Helpers--Installation, Maintenance, and Repair Workers
- Riggers
- Urban and Regional Planners
- Solar Energy Installation Managers
- Telecommunications Engineering Specialists
- Web Administrators
- Automotive Engineering Technicians
- Non-Destructive Testing Specialists
- Photonics Technicians
- Medical Appliance Technicians
- Electro-Mechanical and Mechatronics Technologists and Technicians
- Electrical Power-Line Installers and Repairers
- Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Tool and Die Makers
- Sheet Metal Workers
- Petroleum Engineers
- Computer Systems Engineers/Architects
- Pile Driver Operators
- Rail Car Repairers
- Occupational Health and Safety Specialists
- Coil Winders, Tapers, and Finishers
- Cost Estimators
- Software Quality Assurance Analysts and Testers
- Maintenance Workers, Machinery
- Model Makers, Metal and Plastic
- Potters, Manufacturing
- Operations Research Analysts
- Audio and Video Technicians
- Costume Attendants
- Control and Valve Installers and Repairers, Except Mechanical Door
- Tailors, Dressmakers, and Custom Sewers
- Helpers--Carpenters
- Marketing Managers
- Traffic Technicians
- Environmental Engineering Technologists and Technicians
- Soil and Plant Scientists
- Choreographers
- Weatherization Installers and Technicians
- Database Administrators
- First-Line Supervisors of Landscaping, Lawn Service, and Groundskeeping Workers
- Patternmakers, Metal and Plastic
- Wind Energy Operations Managers
- Information Technology Project Managers
- Makeup Artists, Theatrical and Performance
- Floor Layers, Except Carpet, Wood, and Hard Tiles
- Network and Computer Systems Administrators
- Terrazzo Workers and Finishers
- Career/Technical Education Teachers, Middle School
- Information Security Engineers
- Film and Video Editors
- Biomass Power Plant Managers
- Aircraft Mechanics and Service Technicians
- Computer Numerically Controlled Tool Operators
- Machinists
- Sustainability Specialists
- Data Warehousing Specialists
- Brickmasons and Blockmasons
- Bioinformatics Technicians
- Art, Drama, and Music Teachers, Postsecondary
- Carpet Installers
- Farmers, Ranchers, and Other Agricultural Managers
- Health Informatics Specialists
- Floor Sanders and Finishers
- Tile and Stone Setters
- Roofers
- Range Managers
- Stone Cutters and Carvers, Manufacturing
- Computer Programmers
- Occupational Health and Safety Technicians
- Plasterers and Stucco Masons
- Computer User Support Specialists
- Security Managers
- Earth Drillers, Except Oil and Gas
- Nuclear Technicians
- Chemistry Teachers, Postsecondary
- Environmental Science Teachers, Postsecondary
- Team Assemblers
- Web Developers
- Physics Teachers, Postsecondary
- Broadcast Technicians
- Electronic Equipment Installers and Repairers, Motor Vehicles
- Paperhangers
- Chief Sustainability Officers
- Outdoor Power Equipment and Other Small Engine Mechanics
- Brownfield Redevelopment Specialists and Site Managers
- Foundry Mold and Coremakers
- Multiple Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Physicists
- Motorboat Mechanics and Service Technicians
- Bicycle Repairers
- Locksmiths and Safe Repairers
- Nuclear Power Reactor Operators
- Food Scientists and Technologists
- Aircraft Structure, Surfaces, Rigging, and Systems Assemblers
- Forging Machine Setters, Operators, and Tenders, Metal and Plastic
- Mechanical Door Repairers
- Milling and Planing Machine Setters, Operators, and Tenders, Metal and Plastic
- Welding, Soldering, and Brazing Machine Setters, Operators, and Tenders
- Water and Wastewater Treatment Plant and System Operators
- Helpers--Pipelayers, Plumbers, Pipefitters, and Steamfitters
- Biochemists and Biophysicists
- Signal and Track Switch Repairers
- Entertainment and Recreation Managers, Except Gambling
- Computer Network Support Specialists
- Industrial Production Managers
- Explosives Workers, Ordnance Handling Experts, and Blasters
- Software Developers
- Service Unit Operators, Oil and Gas
- Chemical Equipment Operators and Tenders
- Geographers
- Industrial Machinery Mechanics
- Commercial Divers
- Agricultural Sciences Teachers, Postsecondary
- Computer and Information Systems Managers
- Drywall and Ceiling Tile Installers
- Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Stationary Engineers and Boiler Operators
- Historians
- Helpers--Brickmasons, Blockmasons, Stonemasons, and Tile and Marble Setters
- Telecommunications Line Installers and Repairers
- Biologists
- Hydrologists
- Precision Agriculture Technicians
- Remote Sensing Technicians
- Curators
- Pipelayers
- Farm Equipment Mechanics and Service Technicians
- Gas Plant Operators
- Advertising and Promotions Managers
- Structural Metal Fabricators and Fitters
- Floral Designers
- Radio, Cellular, and Tower Equipment Installers and Repairers
- First-Line Supervisors of Production and Operating Workers
- Plating Machine Setters, Operators, and Tenders, Metal and Plastic
- Cooling and Freezing Equipment Operators and Tenders
- Regulatory Affairs Managers
- Forest and Conservation Technicians
- Quality Control Systems Managers
- Photographers
- Career/Technical Education Teachers, Secondary School
- Museum Technicians and Conservators
- Upholsterers
- Merchandise Displayers and Window Trimmers
- Etchers and Engravers
- Fire Inspectors and Investigators
- Inspectors, Testers, Sorters, Samplers, and Weighers
- Audiovisual Equipment Installers and Repairers
- Musical Instrument Repairers and Tuners
- Online Merchants
- Information Security Analysts
- Appraisers and Assessors of Real Estate
- First-Line Supervisors of Firefighting and Prevention Workers
- Paving, Surfacing, and Tamping Equipment Operators
- Crane and Tower Operators
- Astronomers
- Agricultural Technicians
- Wind Turbine Service Technicians
- Electrical and Electronic Equipment Assemblers
- Hazardous Materials Removal Workers
- Geological Technicians, Except Hydrologic Technicians
- Management Analysts
- Firefighters
- Fitness and Wellness Coordinators
- Environmental Scientists and Specialists, Including Health
- Mobile Heavy Equipment Mechanics, Except Engines
- Loss Prevention Managers
- Technical Writers
- Recreational Vehicle Service Technicians
- Engine and Other Machine Assemblers
- Search Marketing Strategists
- Geoscientists, Except Hydrologists and Geographers
- Environmental Science and Protection Technicians, Including Health
- Boilermakers
- Bioinformatics Scientists
- Park Naturalists
- General and Operations Managers
- Maintenance and Repair Workers, General
- Welders, Cutters, Solderers, and Brazers
- Electric Motor, Power Tool, and Related Repairers
- Dentists, General
- Desktop Publishers
- Electromechanical Equipment Assemblers
- Chefs and Head Cooks
- Bus and Truck Mechanics and Diesel Engine Specialists
- Medical Equipment Repairers
- Tool Grinders, Filers, and Sharpeners
- Meeting, Convention, and Event Planners
- Structural Iron and Steel Workers
- Highway Maintenance Workers
- Watch and Clock Repairers
- First-Line Supervisors of Helpers, Laborers, and Material Movers, Hand
- Biofuels/Biodiesel Technology and Product Development Managers
- Buyers and Purchasing Agents, Farm Products
- Physical Medicine and Rehabilitation Physicians
- Rail-Track Laying and Maintenance Equipment Operators
- Security and Fire Alarm Systems Installers
- Facilities Managers
- Business Intelligence Analysts
- Anthropologists and Archeologists
- Oral and Maxillofacial Surgeons
- Security Guards
- Supply Chain Managers
- Forest Fire Inspectors and Prevention Specialists
- Continuous Mining Machine Operators
- Wellhead Pumpers
- Molecular and Cellular Biologists
- Natural Sciences Managers
- Financial Quantitative Analysts
- Emergency Management Directors
- Real Estate Brokers
- Septic Tank Servicers and Sewer Pipe Cleaners
- Camera and Photographic Equipment Repairers
- Athletes and Sports Competitors
- Heat Treating Equipment Setters, Operators, and Tenders, Metal and Plastic
- Biomass Plant Technicians
- Media Programming Directors
- Insulation Workers, Floor, Ceiling, and Wall
- First-Line Supervisors of Mechanics, Installers, and Repairers
- Furniture Finishers
- Packaging and Filling Machine Operators and Tenders
- Orthodontists
- Logisticians
- Chemists
- Media Technical Directors/Managers
- Microbiologists
- Cement Masons and Concrete Finishers
- Telecommunications Equipment Installers and Repairers, Except Line Installers
- Hoist and Winch Operators
- Segmental Pavers
- Excavating and Loading Machine and Dragline Operators, Surface Mining
- Transportation, Storage, and Distribution Managers
- Training and Development Managers
- Medical and Health Services Managers
- Ship Engineers
- Gas Compressor and Gas Pumping Station Operators
- Roustabouts, Oil and Gas
- Training and Development Specialists
- Purchasing Agents, Except Wholesale, Retail, and Farm Products
- Atmospheric and Space Scientists
- Roof Bolters, Mining
- Clinical Nurse Specialists
- Opticians, Dispensing
- Refractory Materials Repairers, Except Brickmasons
- Environmental Compliance Inspectors
- Sound Engineering Technicians
- Loading and Moving Machine Operators, Underground Mining
- Biofuels Processing Technicians
- Transportation Inspectors
- Editors
- Cutting, Punching, and Press Machine Setters, Operators, and Tenders, Metal and Plastic
- Computer Systems Analysts
- Fish and Game Wardens
- Fraud Examiners, Investigators and Analysts
- Prosthodontists
- Landscaping and Groundskeeping Workers
- Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Hearing Aid Specialists
- Gem and Diamond Workers
- Motorcycle Mechanics
- Clinical Data Managers
- Special Education Teachers, Secondary School
- Personal Care Aides
- Coaches and Scouts
- First-Line Supervisors of Farming, Fishing, and Forestry Workers
- Teaching Assistants, Postsecondary
- Power Plant Operators
- Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and Tenders
- Forestry and Conservation Science Teachers, Postsecondary
- Farmworkers, Farm, Ranch, and Aquacultural Animals
- Actors
- Art Therapists
- Preventive Medicine Physicians
- Sales Representatives, Wholesale and Manufacturing, Technical and Scientific Products
- Petroleum Pump System Operators, Refinery Operators, and Gaugers
- Business Continuity Planners
- Fishing and Hunting Workers
- Education and Childcare Administrators, Preschool and Daycare
- First-Line Supervisors of Security Workers
- Shoe Machine Operators and Tenders
- Music Directors and Composers
- Textile Cutting Machine Setters, Operators, and Tenders
- Airfield Operations Specialists
- Atmospheric, Earth, Marine, and Space Sciences Teachers, Postsecondary
- Woodworking Machine Setters, Operators, and Tenders, Except Sawing
- Administrative Services Managers
- Power Distributors and Dispatchers
- Document Management Specialists
- Animal Scientists
- Anthropology and Archeology Teachers, Postsecondary
- Public Relations Specialists
- Construction Laborers
- Home Appliance Repairers
- Helpers--Painters, Paperhangers, Plasterers, and Stucco Masons
- Fiberglass Laminators and Fabricators
- Bakers
- Furnace, Kiln, Oven, Drier, and Kettle Operators and Tenders
- Business Teachers, Postsecondary
- Chiropractors
- Purchasing Managers
- Derrick Operators, Oil and Gas
- Real Estate Sales Agents
- Pump Operators, Except Wellhead Pumpers
- Farm and Home Management Educators
- Geography Teachers, Postsecondary
- Athletic Trainers
- Air Traffic Controllers
- Archivists
- Agricultural Equipment Operators
- Captains, Mates, and Pilots of Water Vessels
- Teaching Assistants, Preschool, Elementary, Middle, and Secondary School, Except Special Education
- Property, Real Estate, and Community Association Managers
- Mathematicians
- Transportation Vehicle, Equipment and Systems Inspectors, Except Aviation
- Biological Science Teachers, Postsecondary
- Logistics Analysts
- Meat, Poultry, and Fish Cutters and Trimmers
- Food Batchmakers
- Podiatrists
- Medical and Clinical Laboratory Technologists
- Automotive Body and Related Repairers
- Machine Feeders and Offbearers
- Food Service Managers
- First-Line Supervisors of Material-Moving Machine and Vehicle Operators
- Molders, Shapers, and Casters, Except Metal and Plastic
- Flight Attendants
- Shuttle Drivers and Chauffeurs
- Parking Enforcement Workers
- Parts Salespersons
- Chief Executives
- Coroners
- Biostatisticians
- Zoologists and Wildlife Biologists
- Advertising Sales Agents
- Meter Readers, Utilities
- Market Research Analysts and Marketing Specialists
- Barbers
- Nuclear Monitoring Technicians
- Producers and Directors
- Audiologists
- Intelligence Analysts
- Freight Forwarders
- Painters, Construction and Maintenance
- Fundraising Managers
- Postmasters and Mail Superintendents
- Office Machine Operators, Except Computer
- Special Education Teachers, Middle School
- Helpers--Roofers
- Molding, Coremaking, and Casting Machine Setters, Operators, and Tenders, Metal and Plastic
- Family and Consumer Sciences Teachers, Postsecondary
- Secondary School Teachers, Except Special and Career/Technical Education
- Rock Splitters, Quarry
- Coin, Vending, and Amusement Machine Servicers and Repairers
- Motorboat Operators
- Bridge and Lock Tenders
- Veterinarians
- Occupational Therapists
- Librarians and Media Collections Specialists
- Occupational Therapy Aides
- Print Binding and Finishing Workers
- Phlebotomists
- Extruding and Forming Machine Setters, Operators, and Tenders, Synthetic and Glass Fibers
- Library Science Teachers, Postsecondary
- Extruding and Drawing Machine Setters, Operators, and Tenders, Metal and Plastic
- Sawing Machine Setters, Operators, and Tenders, Wood
- Fundraisers
- Transit and Railroad Police
- Forest and Conservation Workers
- Tapers
- Automotive Glass Installers and Repairers
- Appraisers of Personal and Business Property
- Mathematical Science Teachers, Postsecondary
- Shoe and Leather Workers and Repairers
- Tire Builders
- Food Servers, Nonrestaurant
- Skincare Specialists
- Farmworkers and Laborers, Crop, Nursery, and Greenhouse
- Helpers--Extraction Workers
- Endoscopy Technicians
Source: O*NET database (knowledge)