Workers in this cluster use math and the
scientific process in laboratory and testing
services, and also conduct research. Often
their work leads to discoveries that have
the potential to improve life. Careers in this
cluster are available in two areas: science and
mathematics or engineering and technology.
Careers in science and mathematics range from
teacher to physicist to statistician to lab technician.
Workers use science and math to deal with real-
world issues, such as solving environmental
problems or preventing certain health conditions.
Engineers and technologists often specialize in
biotechnology or distinct areas of engineering—
civil, electrical, mechanical, aerospace, or chemical
engineering. They use scientific principles to
design new machinery, build new roads and
bridges, or develop systems to prevent pollution or
reduce energy usage.
Some entry-level jobs require a two-year
degree from a community college or technical
institute. Most careers in this cluster, including
entry-level lab technicians, require a four-year
degree from a college or university. Advanced
degrees are common among engineers,
scientists, technologists, and mathematicians.
Some careers require certification, too.
Because of the critical nature of work in this
cluster, the employment outlook remains very
strong. Scientists and mathematicians who learn
to use equipment in industrial and government
settings may have a competitive edge over other
job seekers. The need for technologists and
engineers will increase as technology advances
and employers need to improve and update
product designs and manufacturing processes.
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