Operate a variety of drills such as rotary, churn, and pneumatic to tap subsurface water and salt deposits, to remove...

Operate truck- or track-mounted auger drilling rigs to bore holes in soil and soft rock for foundations, utility pole...

Operate horizontal and earth boring machines to create pilot bores and enlarge holes for utilities, anchors, foundati...

Operate cable-tool (churn) drilling rigs to percussively bore holes for water wells, blasting, and geotechnical borin...

Operate diamond and wireline core drilling rigs to extract continuous core samples for mineral exploration, geotechni...

Operate horizontal directional drilling (HDD) rigs to install underground utilities and conduits along planned bore p...

Operate and maintain truck- or track-mounted drill rigs to bore, core, and blast holes for water wells, geotechnical ...

Operate and maintain drilling rigs and earth-boring equipment to drill, core, and blast holes for water wells, geotec...

Operate pneumatic and hydraulic rock drills to bore holes in rock for blasting, anchoring, and grouting in mining, qu...

Operate and maintain rotary and cable-tool drilling rigs to construct, develop, and service water supply and monitori...

Assemble or modify electrical or electronic equipment, such as computers, test equipment telemetering systems, electr...

Build and modify products or subassemblies by following blueprints and work instructions; install components, perform...

Assemble, modify, and test battery cells, modules, and packs by installing cells, bus bars, wiring, casings, and BMS ...

Build and modify AC, DC, and servo electric motors by assembling stators, rotors, windings, shafts, bearings, housing...

Install, route, and terminate electrical wiring and harnesses in equipment, panels, or machinery; assemble wiring com...

Build, wire, and modify electrical control panels and enclosures for machinery and facilities, following schematics a...

Assemble, modify, and test electronic products and subassemblies (e.g., PCB assemblies, instruments, sensors, control...

Assemble, solder, and rework printed circuit board assemblies (SMT and through-hole) following schematics, BOMs, and ...

Set up, operate, and monitor SMT lines to assemble and modify printed circuit board assemblies, including stencil pri...

Assemble and modify wire harnesses for vehicles, aerospace, industrial, or electronic equipment by routing, terminati...

Repair, test, adjust, or install electronic equipment, such as industrial controls, transmitters, and antennas.

Install, program, test, and repair electronic access control systems and door hardware, including readers, controller...

Install, configure, calibrate, test, troubleshoot, and repair industrial control systems and instrumentation, includi...

Install, maintain, troubleshoot, and repair electrical and electronic systems in commercial and industrial facilities...

Install, test, troubleshoot, calibrate, and repair electronic systems and devices—including control, instrumentation,...

Install, troubleshoot, repair, and maintain industrial production equipment and facility systems—electrical, mechanic...

Calibrate, test, adjust, and maintain measurement and test equipment, gages, and reference standards used in producti...

Install, align, test, troubleshoot, and repair microwave radio systems, including antennas, waveguides, RF amplifiers...

Install, maintain, and repair electrical wiring, equipment, and fixtures. Ensure that work is in accordance with rele...

Install, maintain, and repair electrical control systems and automation equipment. Build and wire control panels; ter...

Install, maintain, and repair electrical wiring, equipment, and fixtures in residential, commercial, and industrial s...

Install, maintain, and repair industrial electrical power and control systems in plants and manufacturing facilities....

Install, maintain, and repair overhead and underground electric transmission and distribution lines and related equip...

Install, terminate, test, and service low-voltage cabling and systems including structured cabling, fiber, CCTV, acce...

Maintain, troubleshoot, and repair facility and industrial electrical systems, equipment, and controls to maximize up...

Install, maintain, and repair electrical wiring, power distribution, and control systems aboard ships and in shipyard...

Fabricate, install, and service neon and cold-cathode lighting and sign systems. Bend and process glass tubes, wire h...

Install, maintain, and repair solar photovoltaic (PV) electrical systems, including modules, inverters, energy storag...

Install, cable, and maintain stage and event lighting and power systems for theaters, concerts, and live productions....

Assemble or modify electromechanical equipment or devices, such as servomechanisms, gyros, dynamometers, magnetic dru...

Assemble and modify household and commercial appliances—such as refrigerators, washers, dryers, ovens, and dishwasher...

Assemble and modify mechanical or electromechanical products and subassemblies, following blueprints, work instructio...

Assemble or modify precision electromechanical devices at the bench, using microscopes, tweezers, and torque tools to...

Assemble, wire, and modify electrical equipment and subassemblies, including control panels, wiring harnesses, juncti...

Assemble, modify, and test electromechanical equipment and devices—such as servomechanisms, gyros, dynamometers, magn...

Assemble, modify, and test electronic products and subassemblies, such as printed circuit boards, cable harnesses, co...