| 4 | 17-2011.00 | Aerospace Engineers 
|
| 3 | 49-3011.00 | Aircraft Mechanics and Service Technicians |
| 5 | 17-1011.00 | Architects, Except Landscape and Naval
|
| 5 | 11-9041.00 | Architectural and Engineering Managers |
| 3 | 17-3027.01 | Automotive Engineering Technicians |
| 4 | 17-2141.02 | Automotive Engineers
|
| 3 | 49-3023.00 | Automotive Service Technicians and Mechanics |
| 3 | 53-6051.01 | Aviation Inspectors |
| 4 | 17-2031.00 | Bioengineers and Biomedical Engineers
|
| 4 | 11-9041.01 | Biofuels/Biodiesel Technology and Product Development Managers |
| 3 | 49-3031.00 | Bus and Truck Mechanics and Diesel Engine Specialists |
| 4 | 17-2041.00 | Chemical Engineers
|
| 4 | 27-1021.00 | Commercial and Industrial Designers |
| 2 | 51-9161.00 | Computer Numerically Controlled Tool Operators |
| 3 | 51-9162.00 | Computer Numerically Controlled Tool Programmers
|
| 2 | 51-4031.00 | Cutting, Punching, and Press Machine Setters, Operators, and Tenders, Metal and Plastic |
| 2 | 51-9081.00 | Dental Laboratory Technicians |
| 3 | 17-3012.00 | Electrical and Electronics Drafters |
| 4 | 17-2071.00 | Electrical Engineers |
| 3 | 17-3024.00 | Electro-Mechanical and Mechatronics Technologists and Technicians |
| 5 | 25-1032.00 | Engineering Teachers, Postsecondary
|
| 2 | 51-9194.00 | Etchers and Engravers |
| 3 | 51-1011.00 | First-Line Supervisors of Production and Operating Workers |
| 2 | 51-4071.00 | Foundry Mold and Coremakers |
| 4 | 11-1021.00 | General and Operations Managers
|
| 3 | 17-3026.00 | Industrial Engineering Technologists and Technicians |
| 4 | 17-2112.00 | Industrial Engineers
|
| 3 | 49-9041.00 | Industrial Machinery Mechanics
|
| 2 | 51-9061.00 | Inspectors, Testers, Sorters, Samplers, and Weighers |
| 3 | 51-4041.00 | Machinists |
| 4 | 17-2112.03 | Manufacturing Engineers
|
| 4 | 17-2131.00 | Materials Engineers
|
| 3 | 17-3013.00 | Mechanical Drafters |
| 3 | 17-3027.00 | Mechanical Engineering Technologists and Technicians |
| 4 | 17-2141.00 | Mechanical Engineers
|
| 4 | 17-2199.05 | Mechatronics Engineers |
| 3 | 51-9082.00 | Medical Appliance Technicians |
| 2 | 51-4035.00 | Milling and Planing Machine Setters, Operators, and Tenders, Metal and Plastic |
| 3 | 51-4061.00 | Model Makers, Metal and Plastic |
| 2 | 51-9195.00 | Molders, Shapers, and Casters, Except Metal and Plastic |
| 2 | 51-4072.00 | Molding, Coremaking, and Casting Machine Setters, Operators, and Tenders, Metal and Plastic |
| 5 | 17-2199.09 | Nanosystems Engineers |
| 2 | 17-3029.01 | Non-Destructive Testing Specialists |
| 5 | 29-2091.00 | Orthotists and Prosthetists
|
| 3 | 51-4062.00 | Patternmakers, Metal and Plastic |
| 3 | 51-7032.00 | Patternmakers, Wood |
| 3 | 17-3029.08 | Photonics Technicians |
| 1 | 47-2161.00 | Plasterers and Stucco Masons |
| 3 | 17-3024.01 | Robotics Technicians |
| 2 | 47-2211.00 | Sheet Metal Workers |
| 3 | 47-2152.04 | Solar Thermal Installers and Technicians |
| 2 | 51-6063.00 | Textile Knitting and Weaving Machine Setters, Operators, and Tenders |
| 2 | 51-6064.00 | Textile Winding, Twisting, and Drawing Out Machine Setters, Operators, and Tenders |
| 3 | 51-4111.00 | Tool and Die Makers |
| 2 | 51-4194.00 | Tool Grinders, Filers, and Sharpeners |
| 2 | 51-7042.00 | Woodworking Machine Setters, Operators, and Tenders, Except Sawing |
