Engineers use math and science to develop economical solutions to technical problems. They work to link scientific discoveries and commercial applications to meet the needs of consumers and the public at large. A bachelor's degree, available online through various distance learning programs, is a requirement for many entry-level jobs in engineering; though some research positions may require a graduate degree. Continuing education is also important for engineers looking to enhance their worth to employers as technology evolves. Top Online Degrees are available in a number of specializations, including:

• Engineering Science/Engineering Physics
• Environmental/Environmental Health
• Industrial/Manufacturing
• Materials
• Mechanical Engineering
• Biological/Agricultural Engineering
• Aerospace/Aeronautical/Astronautical Engineering
• Biomedical Engineering
• Chemical Engineering
• Civil Engineering
• Computer Engineering
• Electrical/Electronic/Communications

All 50 states require engineers who work directly with the public to be licensed. Certified engineers are called professional engineers (PEs). This licensure generally requires a degree from an ABET-accredited engineering program, 4 years of applicable work experience, and completion of a State examination. ABET is an acknowledged accreditor in the United States by the Council for Higher Education Accreditation.