Occupations requiring this knowledge
- Meat, Poultry, and Fish Cutters and Trimmers
- Agricultural Engineers
- Farm and Home Management Educators
- Animal Scientists
- Farm Labor Contractors
- Food Scientists and Technologists
- Precision Agriculture Technicians
- Chefs and Head Cooks
- Agricultural Technicians
- Food Batchmakers
- Butchers and Meat Cutters
- Agricultural Sciences Teachers, Postsecondary
- Slaughterers and Meat Packers
- Food Service Managers
- Bakers
- Cooks, Short Order
- Buyers and Purchasing Agents, Farm Products
- Cooling and Freezing Equipment Operators and Tenders
- Farmers, Ranchers, and Other Agricultural Managers
- Food Science Technicians
- Cooks, Institution and Cafeteria
- Soil and Plant Scientists
- First-Line Supervisors of Food Preparation and Serving Workers
- Cooks, Private Household
- Agricultural Inspectors
- Dietetic Technicians
- Fishing and Hunting Workers
- Food Cooking Machine Operators and Tenders
- Biofuels Production Managers
- Demonstrators and Product Promoters
- Dietitians and Nutritionists
- Conservation Scientists
- Farmworkers, Farm, Ranch, and Aquacultural Animals
- First-Line Supervisors of Farming, Fishing, and Forestry Workers
- Dining Room and Cafeteria Attendants and Bartender Helpers
- Cooks, Restaurant
- Education and Childcare Administrators, Preschool and Daycare
- Range Managers
- Food and Tobacco Roasting, Baking, and Drying Machine Operators and Tenders
- Quality Control Analysts
- Food Servers, Nonrestaurant
- Fast Food and Counter Workers
- Personal Care Aides
- Farmworkers and Laborers, Crop, Nursery, and Greenhouse
- Driver/Sales Workers
- Baristas
- Packaging and Filling Machine Operators and Tenders
- Microbiologists
- Millwrights
- Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and Tenders
- Lodging Managers
- Security Guards
- Hosts and Hostesses, Restaurant, Lounge, and Coffee Shop
- Waiters and Waitresses
- Chief Sustainability Officers
- Supply Chain Managers
- Food Preparation Workers
- Fish and Game Wardens
- Industrial Ecologists
- Nannies
- Graders and Sorters, Agricultural Products
- Sustainability Specialists
- Emergency Management Directors
- Transportation, Storage, and Distribution Managers
- Dishwashers
- Meeting, Convention, and Event Planners
- Animal Breeders
- Hazardous Materials Removal Workers
- Naturopathic Physicians
- Heating, Air Conditioning, and Refrigeration Mechanics and Installers
- Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders
- Sailors and Marine Oilers
- First-Line Supervisors of Security Workers
- Cooks, Fast Food
- Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
- Correctional Officers and Jailers
- Flight Attendants
- Logistics Engineers
- Career/Technical Education Teachers, Middle School
- Nursing Assistants
- Entertainment and Recreation Managers, Except Gambling
- Occupational Health and Safety Technicians
- Teaching Assistants, Preschool, Elementary, Middle, and Secondary School, Except Special Education
- Hotel, Motel, and Resort Desk Clerks
- Purchasing Agents, Except Wholesale, Retail, and Farm Products
- Quality Control Systems Managers
- Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
- First-Line Supervisors of Correctional Officers
- Agricultural Equipment Operators
- Transportation Inspectors
- Bartenders
- Veterinary Technologists and Technicians
- Coin, Vending, and Amusement Machine Servicers and Repairers
- Motorboat Operators
- Biofuels Processing Technicians
- Athletes and Sports Competitors
- Rock Splitters, Quarry
- Ushers, Lobby Attendants, and Ticket Takers
- Mixing and Blending Machine Setters, Operators, and Tenders
- Health and Safety Engineers, Except Mining Safety Engineers and Inspectors
- Childcare Workers
- Foresters
- Special Education Teachers, Secondary School
- Family and Consumer Sciences Teachers, Postsecondary
- Robotics Engineers
- First-Line Supervisors of Housekeeping and Janitorial Workers
- Baggage Porters and Bellhops
- Weighers, Measurers, Checkers, and Samplers, Recordkeeping
- Loss Prevention Managers
- Recreational Therapists
- First-Line Supervisors of Retail Sales Workers
- Fence Erectors
- Cleaning, Washing, and Metal Pickling Equipment Operators and Tenders
- Landscape Architects
- Forest and Conservation Technicians
- Pest Control Workers
- Residential Advisors
- Water and Wastewater Treatment Plant and System Operators
- Order Clerks
- First-Line Supervisors of Material-Moving Machine and Vehicle Operators
- Shuttle Drivers and Chauffeurs
- Facilities Managers
- Preventive Medicine Physicians
- Materials Scientists
- Captains, Mates, and Pilots of Water Vessels
- Biologists
- Concierges
- First-Line Supervisors of Production and Operating Workers
- Packers and Packagers, Hand
- Chemical Engineers
- Acupuncturists
- First-Line Supervisors of Gambling Services Workers
- Manufactured Building and Mobile Home Installers
- Career/Technical Education Teachers, Secondary School
- Paving, Surfacing, and Tamping Equipment Operators
- Environmental Science and Protection Technicians, Including Health
- First-Line Supervisors of Personal Service Workers
- Chemical Equipment Operators and Tenders
- Aircraft Cargo Handling Supervisors
- Validation Engineers
- Furnace, Kiln, Oven, Drier, and Kettle Operators and Tenders
- Farm Equipment Mechanics and Service Technicians
- Forging Machine Setters, Operators, and Tenders, Metal and Plastic
- Pipelayers
- Insulation Workers, Mechanical
- Industrial Machinery Mechanics
- Appraisers of Personal and Business Property
- Cargo and Freight Agents
- Bus and Truck Mechanics and Diesel Engine Specialists
- Plumbers, Pipefitters, and Steamfitters
- Sheet Metal Workers
- Purchasing Managers
- Anthropology and Archeology Teachers, Postsecondary
- Phlebotomists
- Machine Feeders and Offbearers
- Logisticians
- Glass Blowers, Molders, Benders, and Finishers
- Foundry Mold and Coremakers
- Recreation and Fitness Studies Teachers, Postsecondary
- Veterinary Assistants and Laboratory Animal Caretakers
- Fraud Examiners, Investigators and Analysts
- Hydrologists
- Advanced Practice Psychiatric Nurses
- Tour Guides and Escorts
- Park Naturalists
- Statistical Assistants
- Operating Engineers and Other Construction Equipment Operators
- Animal Caretakers
- Mechanical Engineering Technologists and Technicians
- Computer Science Teachers, Postsecondary
- Veterinarians
- Costume Attendants
- Cashiers
- Weatherization Installers and Technicians
- Construction Managers
- Epidemiologists
- Heavy and Tractor-Trailer Truck Drivers
- Gambling Managers
- Chemistry Teachers, Postsecondary
- General Internal Medicine Physicians
- Preschool Teachers, Except Special Education
- Coaches and Scouts
- Light Truck Drivers
- Career/Technical Education Teachers, Postsecondary
- Coil Winders, Tapers, and Finishers
- Biofuels/Biodiesel Technology and Product Development Managers
- Substance Abuse and Behavioral Disorder Counselors
- Motion Picture Projectionists
- Solar Energy Installation Managers
- Laundry and Dry-Cleaning Workers
- Locker Room, Coatroom, and Dressing Room Attendants
- Hydroelectric Plant Technicians
- Parking Attendants
- Regulatory Affairs Managers
- Bioengineers and Biomedical Engineers
- Freight Forwarders
- Medical Secretaries and Administrative Assistants
- Roofers
- News Analysts, Reporters, and Journalists
- Health Specialties Teachers, Postsecondary
- Home Health Aides
- Parking Enforcement Workers
- Manicurists and Pedicurists
- Aviation Inspectors
- Human Resources Managers
- Directors, Religious Activities and Education
- Occupational Therapists
- Architects, Except Landscape and Naval
- Fire-Prevention and Protection Engineers
- Railroad Conductors and Yardmasters
- Security Managers
- Management Analysts
- Carpenters
- Cement Masons and Concrete Finishers
- Rehabilitation Counselors
- Helpers--Installation, Maintenance, and Repair Workers
- Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Helpers--Production Workers
- Natural Sciences Managers
- Middle School Teachers, Except Special and Career/Technical Education
- Barbers
- Water Resource Specialists
- Logistics Analysts
- Firefighters
- Electric Motor, Power Tool, and Related Repairers
- Textile Winding, Twisting, and Drawing Out Machine Setters, Operators, and Tenders
- Operations Research Analysts
- Elevator and Escalator Installers and Repairers
- Rolling Machine Setters, Operators, and Tenders, Metal and Plastic
- Education Administrators, Kindergarten through Secondary
- Commercial and Industrial Designers
- Community Health Workers
- Extruding and Forming Machine Setters, Operators, and Tenders, Synthetic and Glass Fibers
- Shipping, Receiving, and Inventory Clerks
- Retail Loss Prevention Specialists
- Construction and Building Inspectors
- Environmental Science Teachers, Postsecondary
- Climate Change Policy Analysts
- Occupational Health and Safety Specialists
- Registered Nurses
- Nurse Practitioners
- Environmental Economists
- Media Programming Directors
- Speech-Language Pathologists
- Passenger Attendants
- Loan Officers
- Human Factors Engineers and Ergonomists
- Special Education Teachers, Middle School
- Exercise Physiologists
- Psychiatric Aides
- Medical Assistants
- First-Line Supervisors of Firefighting and Prevention Workers
- Counter and Rental Clerks
- Tool Grinders, Filers, and Sharpeners
- Appraisers and Assessors of Real Estate
- Industrial Engineering Technologists and Technicians
- Wind Energy Development Managers
- General and Operations Managers
- Regulatory Affairs Specialists
- Manufacturing Engineers
- Gambling Dealers
- Securities, Commodities, and Financial Services Sales Agents
- Riggers
- Industrial Engineers
- English Language and Literature Teachers, Postsecondary
- Endoscopy Technicians
- Credit Authorizers, Checkers, and Clerks
- Helpers--Electricians
- Social and Community Service Managers
- Marine Engineers and Naval Architects
- Zoologists and Wildlife Biologists
- Medical and Clinical Laboratory Technologists
- Plasterers and Stucco Masons
- Laborers and Freight, Stock, and Material Movers, Hand
- Recycling and Reclamation Workers
- Fitness and Wellness Coordinators
- Statisticians
- Athletic Trainers
- Shoe Machine Operators and Tenders
- Administrative Services Managers
- Floral Designers
- Dancers
- Construction Laborers
- Customs Brokers
- Procurement Clerks
- File Clerks
- Medical Appliance Technicians
- Computer Numerically Controlled Tool Programmers
- Bioinformatics Scientists
- Kindergarten Teachers, Except Special Education
- Psychiatric Technicians
- Milling and Planing Machine Setters, Operators, and Tenders, Metal and Plastic
- Furniture Finishers
- Ship Engineers
- Arbitrators, Mediators, and Conciliators
- Special Education Teachers, Preschool
- Anesthesiologist Assistants
- Hospitalists
- Mechanical Drafters
- Environmental Scientists and Specialists, Including Health
- Exercise Trainers and Group Fitness Instructors
- Eligibility Interviewers, Government Programs
- Maids and Housekeeping Cleaners
- Painters, Construction and Maintenance
- Cost Estimators
- Computer Systems Engineers/Architects
- Business Intelligence Analysts
- Historians
- Service Unit Operators, Oil and Gas
- Wind Turbine Service Technicians
- Fiberglass Laminators and Fabricators
- Molecular and Cellular Biologists
- First-Line Supervisors of Non-Retail Sales Workers
- Door-to-Door Sales Workers, News and Street Vendors, and Related Workers
- Home Appliance Repairers
- Business Teachers, Postsecondary
- Recreation Workers
- Couriers and Messengers
- Mobile Heavy Equipment Mechanics, Except Engines
- Medical and Health Services Managers
- Automotive Engineers
- Nanosystems Engineers
- Retail Salespersons
- Sales Representatives, Wholesale and Manufacturing, Technical and Scientific Products
- Billing and Posting Clerks
- First-Line Supervisors of Landscaping, Lawn Service, and Groundskeeping Workers
- Landscaping and Groundskeeping Workers
- Coroners
- Security Management Specialists
- School Psychologists
- Geographers
- Transportation Planners
- Atmospheric, Earth, Marine, and Space Sciences Teachers, Postsecondary
- Acute Care Nurses
- Customs and Border Protection Officers
- Ambulance Drivers and Attendants, Except Emergency Medical Technicians
- Chemists
- Forestry and Conservation Science Teachers, Postsecondary
- Skincare Specialists
- Highway Maintenance Workers
- Government Property Inspectors and Investigators
- Training and Development Specialists
- Low Vision Therapists, Orientation and Mobility Specialists, and Vision Rehabilitation Therapists
- Aircraft Structure, Surfaces, Rigging, and Systems Assemblers
- Fire Inspectors and Investigators
- Layout Workers, Metal and Plastic
- Wholesale and Retail Buyers, Except Farm Products
- Electrical Engineers
- Nursing Instructors and Teachers, Postsecondary
- Allergists and Immunologists
- Pharmacy Technicians
- Pesticide Handlers, Sprayers, and Applicators, Vegetation
- Meter Readers, Utilities
- Office Clerks, General
- Rail Car Repairers
- Cutting and Slicing Machine Setters, Operators, and Tenders
- Paper Goods Machine Setters, Operators, and Tenders
- Recycling Coordinators
- Non-Destructive Testing Specialists
- Environmental Restoration Planners
- Graphic Designers
- Energy Auditors
- Industrial Production Managers
- Fallers
- Labor Relations Specialists
- Civil Engineers
- Environmental Engineers
- Critical Care Nurses
- Intelligence Analysts
- Inspectors, Testers, Sorters, Samplers, and Weighers
- Pump Operators, Except Wellhead Pumpers
- Compliance Managers
- Teaching Assistants, Special Education
- Nurse Midwives
- Helpers--Roofers
- Welding, Soldering, and Brazing Machine Setters, Operators, and Tenders
- Tailors, Dressmakers, and Custom Sewers
- Industrial Truck and Tractor Operators
- Stockers and Order Fillers
- Brownfield Redevelopment Specialists and Site Managers
- Gambling and Sports Book Writers and Runners
- Pressers, Textile, Garment, and Related Materials
- Chief Executives
- Environmental Compliance Inspectors
- Biochemists and Biophysicists
- Remote Sensing Scientists and Technologists
- Social Work Teachers, Postsecondary
- Interior Designers
- Licensed Practical and Licensed Vocational Nurses
- Bookkeeping, Accounting, and Auditing Clerks
- Maintenance and Repair Workers, General
- Health Education Specialists
- Hairdressers, Hairstylists, and Cosmetologists
- Outdoor Power Equipment and Other Small Engine Mechanics
- Electromechanical Equipment Assemblers
- Adhesive Bonding Machine Operators and Tenders
- Information Technology Project Managers
- Biostatisticians
- Amusement and Recreation Attendants
- Postal Service Clerks
- Electrical and Electronics Installers and Repairers, Transportation Equipment
- Team Assemblers
- Insurance Underwriters
- Radio Frequency Identification Device Specialists
- Healthcare Social Workers
- Gambling Surveillance Officers and Gambling Investigators
- Travel Guides
- Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
- Drywall and Ceiling Tile Installers
- Medical Equipment Repairers
- Bus Drivers, Transit and Intercity
- Business Continuity Planners
- Police Identification and Records Officers
- Tree Trimmers and Pruners
- Rail-Track Laying and Maintenance Equipment Operators
- Cabinetmakers and Bench Carpenters
- Rail Yard Engineers, Dinkey Operators, and Hostlers
- Network and Computer Systems Administrators
- Sociologists
- Opticians, Dispensing
- Occupational Therapy Assistants
- Bailiffs
- Receptionists and Information Clerks
- Bicycle Repairers
- Locksmiths and Safe Repairers
- Electrical and Electronic Engineering Technologists and Technicians
- Geoscientists, Except Hydrologists and Geographers
- Curators
- Emergency Medicine Physicians
- Telemarketers
- Motorboat Mechanics and Service Technicians
- Print Binding and Finishing Workers
- Sales Managers
- Tax Examiners and Collectors, and Revenue Agents
- Nuclear Engineers
- Instructional Coordinators
- Umpires, Referees, and Other Sports Officials
- Clinical Nurse Specialists
- Telephone Operators
- Data Entry Keyers
- Information Security Engineers
- Robotics Technicians
- Clergy
- Histology Technicians
- Tire Repairers and Changers
- Heat Treating Equipment Setters, Operators, and Tenders, Metal and Plastic
- Equal Opportunity Representatives and Officers
- Dental Hygienists
- Medical Equipment Preparers
- Detectives and Criminal Investigators
- Helpers--Brickmasons, Blockmasons, Stonemasons, and Tile and Marble Setters
- Loading and Moving Machine Operators, Underground Mining
- Web Administrators
- Materials Engineers
- Anthropologists and Archeologists
- Secondary School Teachers, Except Special and Career/Technical Education
- Pharmacists
- Stationary Engineers and Boiler Operators
- Stone Cutters and Carvers, Manufacturing
- Gas Compressor and Gas Pumping Station Operators
- Compensation, Benefits, and Job Analysis Specialists
- Electrical and Electronics Drafters
- Mental Health and Substance Abuse Social Workers
- Sociology Teachers, Postsecondary
- Film and Video Editors
- Dentists, General
- Orthotists and Prosthetists
- Makeup Artists, Theatrical and Performance
- Tile and Stone Setters
- Motorcycle Mechanics
- Marketing Managers
- Education Administrators, Postsecondary
- Geographic Information Systems Technologists and Technicians
- Economics Teachers, Postsecondary
- Communications Teachers, Postsecondary
- Correspondence Clerks
- Helpers--Carpenters
- Shoe and Leather Workers and Repairers
- Jewelers and Precious Stone and Metal Workers
- Transportation Engineers
- Fashion Designers
- Music Therapists
- Animal Control Workers
- Continuous Mining Machine Operators
- Crane and Tower Operators
- Museum Technicians and Conservators
- Chiropractors
- Janitors and Cleaners, Except Maids and Housekeeping Cleaners
- Helpers--Extraction Workers
- Telecommunications Equipment Installers and Repairers, Except Line Installers
- Camera and Photographic Equipment Repairers
- Structural Metal Fabricators and Fitters
- Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Electro-Mechanical and Mechatronics Technologists and Technicians
- Economists
- Set and Exhibit Designers
- Pile Driver Operators
- Molding, Coremaking, and Casting Machine Setters, Operators, and Tenders, Metal and Plastic
- Textile Cutting Machine Setters, Operators, and Tenders
- Petroleum Pump System Operators, Refinery Operators, and Gaugers
Source: O*NET database (knowledge)