About 20-30 job openings are projected per year due to a net increase in occupation size. Many employers require 6-60 months of prior experience, although many are willing to accept training as a substitute for experience. Many other employers do not require prior experience. Surveys indicated that union wages were typically at the top end of the range. Some also report that database skills are important.
Most employers provide medical insurance.
Almost all provide a vacation and sick leave. Many also provide dental insurance and a retirement plan. Some provide life insurance and vision insurance. Some employers provide medical insurance and other benefits, including a retirement plan, vision insurance, and dental insurance. Telephone companies, electrical contractors, and cable television companies.