These numbers include mostly jobs resulting from the replacement of current workers. Overall, all of these occupations should grow little or decline in comparison to the average for other occupations in Indiana. There were 20,508 people employed nationally as heat treating machine operators and tenders in 1996. It is estimated that by the year 2006, there will be a small decline in the number of jobs available in this occupation. From 1996-2006, only about 200 job openings per year may exist due to the replacement of current workers.
Some employers require a high school diploma.
Some technical schools and community colleges offer related course work. Apprenticeship programs are also available. High school subjects that may help prepare individuals for this occupation include algebra, chemistry, physics, drafting, industrial technology, metalworking, speech, composition, and computer applications.