- Drafters, All Other
- Aerospace Engineering and Operations Technicians
- Aerospace Engineers
- Agricultural Engineers
- Architects, Except Landscape and Naval
- Architectural and Civil Drafters
- Architectural Drafters
- Automotive Engineering Technicians
- Automotive Engineers
- Biochemical Engineers
- Biomedical Engineers
- Cartographers and Photogrammetrists
- Chemical Engineers
- Civil Drafters
- Civil Engineering Technicians
- Civil Engineers
- Computer Hardware Engineers
- Electrical and Electronic Engineering Technicians
- Electrical and Electronics Drafters
- Electrical Drafters
- Electrical Engineering Technicians
- Electrical Engineering Technologists
- Electrical Engineers
- Electro-Mechanical Technicians
- Electromechanical Engineering Technologists
- Electronic Drafters
- Electronics Engineering Technicians
- Electronics Engineering Technologists
- Electronics Engineers, Except Computer
- Energy Engineers
- Engineering Technicians, Except Drafters, All Other
- Engineers, All Other
- Environmental Engineering Technicians
- Environmental Engineers
- Fire-Prevention and Protection Engineers
- Fuel Cell Engineers
- Fuel Cell Technicians
- Geodetic Surveyors
- Health and Safety Engineers, Except Mining Safety Engineers and Inspectors
- Human Factors Engineers and Ergonomists
- Industrial Engineering Technicians
- Industrial Engineering Technologists
- Industrial Engineers
- Industrial Safety and Health Engineers
- Landscape Architects
- Manufacturing Engineering Technologists
- Manufacturing Engineers
- Manufacturing Production Technicians
- Mapping Technicians
- Marine Architects
- Marine Engineers
- Marine Engineers and Naval Architects
- Materials Engineers
- Mechanical Drafters
- Mechanical Engineering Technicians
- Mechanical Engineering Technologists
- Mechanical Engineers
- Mechatronics Engineers
- Microsystems Engineers
- Mining and Geological Engineers, Including Mining Safety Engineers
- Nanosystems Engineers
- Nanotechnology Engineering Technicians
- Nanotechnology Engineering Technologists
- Non-Destructive Testing Specialists
- Nuclear Engineers
- Petroleum Engineers
- Photonics Engineers
- Photonics Technicians
- Product Safety Engineers
- Radio Frequency Identification Device Specialists
- Robotics Engineers
- Robotics Technicians
- Solar Energy Systems Engineers
- Surveying and Mapping Technicians
- Surveying Technicians
- Surveyors
- Transportation Engineers
- Validation Engineers
- Water/Wastewater Engineers
- Wind Energy Engineers
