Certification or Licensing
The Association of Energy Engineers provides certification in a variety of specialties. SME offers certification to manufacturing engineers. To be considered for certification, a candidate must meet eligibility standards such as a minimum of three years of relevant work experience and membership in a professional organization. Most programs consist of classroom work and an examination.
Most states require engineers to be licensed. There are two levels of licensing for engineers. Professional engineers (PEs) have graduated from an accredited engineering curriculum, have four years of engineering experience, and have passed a written exam. Engineering graduates need not wait until they have four years experience, however, to start the licensure process. Those who pass the Fundamentals of Engineering examination after graduating are called engineers in training (EIT) or engineer interns (EI). The EIT certification usually is valid for 10 years. After acquiring suitable work experience, EITs can take the second examination, the Principles and Practice of Engineering exam, to gain full PE licensure. For more information on licensing and examination requirements, visit the National Council of Examiners for Engineering and Surveying’s Web site, https://www.ncees.org.
- 3-D Printing Specialists
- Advanced Manufacturing Engineers
- Advanced Manufacturing Technicians
- Aeronautical and Aerospace Technicians
- Aerospace Engineers
- Agricultural Scientists
- Air Quality Engineers
- Aquarists
- Arborists
- Audio Recording Engineers
- Automation Engineers
- Automotive Engineering Technicians
- Automotive Engineers
- Avionics Engineers
- Avionics Technicians
- Biochemical Engineers
- Biochemists
- Bioenergy/Biofuels Workers
- Biofuels Processing Technicians
- Biofuels Production Managers
- Biofuels/Biodiesel Technology and Product Development Managers
- Biologists
- Biomass Plant Technicians
- Biomass Power Plant Managers
- Biomedical Engineers
- Botanists
- Broadcast Engineers
- Brownfield Redevelopment Specialists and Site Managers
- Building Automation Systems Engineers
- Building Performance Diagnosticians
- Ceramics Engineers
- Chemical Engineers
- Chemical Technicians
- Chemists
- Chief Robotics Officer
- Chief Sustainability Officers
- Civil Engineering Technicians
- Civil Engineers
- Climate Scientists
- Coal Miners
- Corporate Climate Strategists
- CRISPR Scientists
- Digital Workplace Experience Engineers
- Divers and Diving Technicians
- Driverless Car Engineers
- Drone Engineers
- Drug Developers
- Ecologists
- Electrical Engineering Technologists
- Electrical Engineers
- Electricians
- Electromechanical Engineering Technologists
- Electronics Engineering Technicians
- Electronics Engineers
- Embedded Systems Engineers
- Energy Brokers
- Energy Conservation Technicians
- Energy Consultants
- Energy Efficiency Engineers
- Energy Transmission and Distribution Workers
- Engineering Technicians
- Engineers
- Environmental Economists
- Environmental Education Program Directors
- Environmental Engineers
- Environmental Lawyers
- Environmental Lobbyists
- Environmental Planners
- Environmental Restoration Planners
- Environmental Scientists
- Environmental Technicians
- EPA Special Agents
- Epigenetics Researchers
- Fish and Game Wardens
- Food Technologists
- Forensic Engineers
- Forensic Experts
- Forensic Meteorologists
- Foresters
- Forestry Technicians
- Fuel Cell Engineers
- Fuel Cell Technicians
- Fuel Cell Technology Workers
- Futurists
- Genetic Engineers
- Genetic Scientists
- Geodetic Surveyors
- Geological Technicians
- Geologists
- Geophysicists
- Geotechnical Engineers
- Geothermal Energy Industry Workers
- Geothermal Production Managers
- Geothermal Technicians
- Green Builders
- Green Hotel/Resort Ecomanagers
- Green Products Manufacturers
- Green Transportation Careers
- Groundwater Professionals
- Hardware Engineers
- Hazardous Waste Management Specialists
- Hazardous Waste Management Technicians
- Horticultural Inspectors
- Horticultural Technicians
- Hydroelectric Plant Technicians
- Hydroelectric Production Managers
- Hydropower and Marine Energy Industry Workers
- Hypersonics Engineers
- Hypersonics Technicians
- Indoor Environmental Health Specialists
- Industrial Ecologists
- Industrial Engineering Technicians
- Industrial Engineers
- Information Technology Infrastructure Engineers
- Laboratory Technicians and Technologists
- Laboratory Testing Technicians
- Land Acquisition Professionals
- Land Trust or Preserve Managers
- Landmen
- Landscape Architects
- Line Installers and Cable Splicers
- Manufacturing Engineering Technologists
- Manufacturing Engineers
- Marine Biologists
- Marine Engineers
- Materials Engineers
- Mechanical Engineering Technicians
- Mechanical Engineers
- Mechatronics Engineers
- Metallurgical Engineers
- Metallurgical Technicians
- Meter Readers, Utilities
- Methane/Landfill Gas Collection System Operators
- Methane/Landfill Gas Generation System Technicians
- Microbiologists
- Mining Engineers
- Molecular and Cellular Biologists
- Nanosystems Engineers
- National Park Service Employees
- Naturalists
- Non-Destructive Testing Specialists
- Nuclear Engineers
- Nuclear Reactor Operators and Technicians
- Oceanographers
- Optical Engineers
- Packaging Engineers
- Park Rangers
- Petroleum Engineers
- Petroleum Technicians
- Pharmacists
- Pharmacologists
- Plastics Engineers
- Plastics Technicians
- Power Plant Workers
- Quality Control Engineers
- Quality Control Technicians
- Radiation Protection Technicians
- Radio Frequency Engineers
- Radio Frequency Identification Device Specialists
- Range Managers
- Recycling and Reclamation Workers
- Recycling Coordinators
- Remote Health Care Engineers
- Renewable Energy Careers
- Renewable Energy Site Assessors
- Rewilders
- Robotics Engineers
- Robotics Integrators
- Robotics Technicians
- Roustabouts
- Software Engineers
- Soil Conservationists and Technicians
- Soil Scientists
- Solar Energy Industry Workers
- Solar Energy Installation Managers
- Solar Energy Sales Representatives
- Solar Engineers
- Solar Thermal Installers and Technicians
- Spacecraft Test Technicians
- Stationary Engineers
- Surveying and Mapping Technicians
- Surveyors
- Toxicologists
- Traffic Engineers
- Transportation Engineers
- Wastewater Treatment Plant Operators and Technicians
- Water/Wastewater Engineers
- Wind Energy Engineers
- Wind Energy Industry Workers
- Wind Energy Operations Managers
- Wind Energy Project Managers
- Zoo and Aquarium Curators and Directors
- Zoologists