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Nature of the Work
Electrical and electronics engineers design, develop, test, and supervise the manufacture of electrical and electronic equipment. Electrical equipment includes power generating and transmission equipment used by electric utilities, and electric motors, machinery controls, and lighting and wiring in buildings, automobiles, and aircraft. Electronic equipment includes radar, computer hardware, and communications and video equipment.
The specialties of electrical and electronics engineers include several major areassuch as power generation, transmission, and distribution; communications; computer electronics; and electrical equipment manufacturingor a subdivision of these areasindustrial robot control systems or aviation electronics, for example. Electrical and electronics engineers design new products, write performance requirements, and develop maintenance schedules. They also test equipment, solve operating problems, and estimate the time and cost of engineering projects. (See the statement on computer scientists, computer engineers, and systems analysts elsewhere in the Handbook.)
Electrical and electronics engineers held about 367,000 jobs in 1996, making it the largest branch of engineering. Most jobs were in engineering and business consulting firms, manufacturers of electrical and electronic equipment, industrial machinery manufacturers, professional and scientific instruments, and government agencies. Communications and utilities firms, manufacturers of aircraft and guided missiles, and computer and data processing services firms accounted for most of the remaining jobs.
Job openings resulting from job growth and the need to replace electrical engineers who transfer to other occupations or leave the labor force should be sufficient to absorb the number of new graduates and other entrants, making for good employment opportunities through 2006. Employment of electrical and electronics engineers is expected to increase faster than the average for all occupations. The need for electronics manufacturers to invest heavily in research and development to remain competitive, will provide openings for graduates who have learned the latest technologies. Increased demand by businesses and government for improved computers and communications equipment is expected to account for much of the projected employment growth. Consumer demand for electrical and electronic goods should create additional jobs. Job growth is expected to be fastest in non-manufacturing industries, however, because firms are increasingly getting electronic engineering expertise from consulting and service companies.
Engineers who fail to keep up with the rapid changes in technology in some specialties risk technological obsolescence, which makes them more susceptible to layoffs or, at a minimum, more likely to be passed over for advancement. Opportunities for electronics engineers in defense-related firms may improve as the trend shifts to upgrading existing aircraft and weapons systems with improved navigation, control, guidance, and targeting systems.
(See introductory part of this section for information on training requirements, earnings, and sources of additional information.)
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