Statistics Canada Trust Center
- 2 - Natural and applied sciences and related fields
- 21 - Professional occupations in the natural and applied sciences
- 211 - Physical science professionals
- 2111 - Physicists and astronomers
- 2112 - Chemists
- 2113 - Geoscientists and Oceanographers
- 2114 - Meteorologists and climatologists
- 2115 - Other professionals in the physical sciences
- 212 - Life science professionals
- 2121 - Biologists and related scientific personnel
- 2122 - Forest science professionals
- 2123 - Agronomists, agricultural consultants and specialists
- 213 - Professionals in civil, mechanical, electrical and chemical engineering
- 2131 - Civil Engineers
- 2132 - Mechanical Engineers
- 2133 - Electrical and electronics engineers
- 2134 - Chemical engineers
- 214 - Other engineering professionals
- 2141 - Industrial and manufacturing engineers
- 2142 - Metallurgical and Materials Engineers
- 2143 - Mining engineers
- 2144 - Geological engineers
- 2145 - Petroleum extraction and refining engineers
- 2146 - Aerospace Engineers
- 2147 - Computer engineers (except software engineers and designers)
- 2148 - Other engineers, nec
- 215 - Professionals in architecture, urban planning and surveying
- 2151 - Architects
- 2152 - Landscape Architects
- 2153 - Urban and Land Use Planners
- 2154 - Land Surveyors
- 216 - Mathematicians, Statisticians and Actuaries
- 2161 - Mathematicians, Statisticians and Actuaries
- 217 - Computer professionals
- 2171 - Computer analysts and consultants
- 2172 - Database Analysts and Data Administrators
- 2173 - Software engineers and designers
- 2174 - Computer programmers and interactive media developers
- 2175 - Web designers and developers
- 22 - Technical personnel assimilated to natural and applied sciences
- 221 - Technical occupations in the physical sciences
- 2211 - Chemical Technologists and Technicians
- 2212 - Geological and Mineral Technologists and Technicians
- 222 - Life Sciences Technical Occupations
- 2221 - Biological Technologists and Technicians
- 2222 - Agricultural and Fish Products Inspectors
- 2223 - Forestry technologists and technicians
- 2224 - Wildlife and Fisheries Technicians
- 2225 - Landscaping and horticulture technicians and specialists
- 223 - Technical personnel in civil, mechanical and industrial engineering
- 2231 - Civil engineering technologists and technicians
- 2232 - Mechanical engineering technologists and technicians
- 2233 - Industrial engineering and manufacturing technologists and technicians
- 2234 - Construction Estimators
- 224 - Technical occupations in electronic and electrical engineering
- 2241 - Electrical and electronics engineering technologists and technicians
- 2242 - Electronic Service Technicians (Household and Commercial Equipment)
- 2243 - Industrial instrument technicians and mechanics
- 2244 - Avionics and aircraft electrical instruments and appliances mechanics, technicians and inspectors
- 225 - Technical occupations in architecture, drafting, surveying, geomatics and meteorology
- 2251 - Architectural Technologists and Technicians
- 2252 - Industrial designers
- 2253 - Drafting Technologists and Technicians
- 2254 - Survey Technologists and Technicians
- 2255 - Technical occupations in geomatics and meteorology
- 226 - Other Technical Inspectors and Regulatory Officers
- 2261 - Non-destructive testing inspectors and testers
- 2262 - Engineering Inspectors and Regulatory Officers
- 2263 - Public Health, Environmental, and Occupational Health and Safety Inspectors
- 2264 - Construction inspectors
- 227 - Transportation Service Officers and Controllers
- 2271 - Air Transport Pilots, Navigators and Flight Instructors
- 2272 - Air Traffic Controllers and Related Occupations
- 2273 - Deck Officers, Water Transport
- 2274 - Engineer Officers, Water Transport
- 2275 - Rail Traffic Controllers and Marine Traffic Regulators
- 228 - Computer technical personnel
- 2281 - Computer network technicians
- 2282 - User Support Agents
- 2283 - Computer systems assessors