High school diploma or equivalent

None

Industrial machinery mechanics and machinery maintenance workers maintain and repair factory equipment and other industrial machinery, such as conveying systems, production machinery, and packaging equipment. Millwrights install, dismantle, repair, reassemble, and move machinery in factories, power plants, and construction sites.

High school diploma or equivalent

None

Industrial machinery mechanics and machinery maintenance workers maintain and repair factory equipment and other industrial machinery, such as conveying systems, production machinery, and packaging equipment. Millwrights install, dismantle, repair, reassemble, and move machinery in factories, power plants, and construction sites.

High school diploma or equivalent

None

Coating, Painting, and Spraying Machine Setters, Operators, and Tenders set up, operate, or tend machines to coat or paint products like glassware, cloth, ceramics, metal, plastic, paper, or wood with lacquer, silver, copper, rubber, varnish, glaze, enamel, oil, or rust-proofing materials.

High school diploma or equivalent

None

Brickmasons and Blockmasons (or, simply, masons) use bricks and concrete blocks to build fences, walkways, walls, and other structures.

High school diploma or equivalent

None

Welders, Cutters, Solderers, and Brazers use hand-held or remotely controlled equipment to join or cut metal parts. They also fill holes, indentations, or seams in metal products.

High school diploma or equivalent

None

Plumbers, Pipefitters, and Steamfitters install and repair piping fixtures and systems.

High school diploma or equivalent

None

Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders set up, operate, and tend continuous flow or vat-type equipment, filter presses, shaker screens, centrifuges, condenser tubes, precipitating, fermenting, or evaporating tanks, scrubbing towers, or batch stills. These machines extract, sort, or separate liquids, gases, or solids from other materials to recover a refined product. This category includes dairy processing equipment operators.

High school diploma or equivalent

None

Carpenters construct, repair, and install building frameworks and structures made from wood and other materials.

High school diploma or equivalent

None

Mixing and Blending Machine Setters, Operators, and Tenders set up, operate, or tend machines to mix or blend materials, such as chemicals, tobacco, liquids, color pigments, or explosive ingredients.

High school diploma or equivalent

None

Paper Goods Machine Setters, Operators, and Tenders set up, operate, or tend paper goods machines that perform a variety of functions, such as converting, sawing, corrugating, banding, wrapping, boxing, stitching, forming, or sealing paper or paperboard sheets into products.

High school diploma or equivalent

None

Metal and Plastic Extruding and Drawing Machine Setters, Operators, and Tenders set up, operate, or tend machines to extrude or draw thermoplastic or metal materials into tubes, rods, hoses, wire, bars, or structural shapes.

High school diploma or equivalent

None

Tool Grinders, Filers, and Sharpeners perform precision smoothing, sharpening, polishing, or grinding of metal objects.

High school diploma or equivalent

None

Computer Numerically Controlled Tool Operators operate computer-controlled tools, machines, or robots to machine or process parts, tools, or other work pieces made of metal, plastic, wood, stone, or other materials. May also set up and maintain equipment.

High school diploma or equivalent

None

Welding, Soldering, and Brazing Machine Setters, Operators, and Tenders set up, operate, or tend welding, soldering, or brazing machines or robots that weld, braze, solder, or heat treat metal products, components, or assemblies.

High school diploma or equivalent

None

Synthetic and Glass Fiber Extruding and Forming Machine Setters, Operators, and Tenders set up, operate, or tend machines that extrude and form continuous filaments from synthetic materials, such as liquid polymer, rayon, and fiberglass.

High school diploma or equivalent

None

Metal and Plastic Model Makers are metal and plastic machine workers who set up and operate machines to make working models of metal or plastic objects.

High school diploma or equivalent

None

Metal and Plastic Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders set up, operate, or tend grinding and related tools that remove excess material or burrs from surfaces, sharpen edges or corners, or buff, hone, or polish metal or plastic work pieces.

High school diploma or equivalent

None

Metal and Plastic Lathe and Turning Machine Tool Setters, Operators, and Tenders set up, operate, or tend lathe and turning machines to turn, bore, thread, form, or face metal or plastic materials, such as wire, rod, or bar stock.

High school diploma or equivalent

None

Engine and Other Machine Assemblers construct, assemble, or rebuild machines such as engines, turbines, and similar equipment used in industries like construction, extraction, textiles, and paper manufacturing.

High school diploma or equivalent

None

Metal and Plastic Heat Treating Equipment Setters, Operators, and Tenders set up, operate, or tend heating equipment such as heat-treating furnaces, flame-hardening machines, induction machines, soaking pits, or vacuum equipment to temper, harden, or heat-treat metal or plastic objects.

High school diploma or equivalent

None

Metal and Plastic Rolling Machine Setters, Operators, and Tenders set up, operate, or tend machines to roll steel or plastic. This process forms bends, beads, knurls, rolls, or plate or flattens, tempers, or reduces gauge of material.

High school diploma or equivalent

None

Metal Pourers and Casters are metal and plastic machine workers who operate hand-controlled mechanisms to pour and regulate the flow of molten metal into molds to produce castings or ingots.

High school diploma or equivalent

None

Coil Winders, Tapers, and Finishers wind wire coils used in electrical components, such as resistors and transformers, and in electrical equipment and instruments like field cores, bobbins, electrical motors, generators, and control equipment.

High school diploma or equivalent

None

Aircraft Structure, Surfaces, Rigging, and Systems assemblers fit, fasten, and install parts of airplanes, space vehicles, or missiles.

High school diploma or equivalent

None

Metal and Plastic Forging Machine Setters, Operators, and Tenders set up, operate, or tend forging machines to taper, shape, or form metal or plastic parts.