operator in gas plant

10 Blue Collar Jobs That Make Decent Salaries Today

The term “blue-collar” reportedly started in the 1920s in the U.S. when manual laborers often wore dark-colored clothes so that all the dirt from work won’t stand out. Today, the U.S. Bureau of Labor Statistics defines “blue-collar” jobs as occupations that require plenty of precision in production, operations, crafts, and repairs. From a heavy machine operator

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