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...

Assemble, install, repair, or maintain electric or hydraulic freight or passenger elevators, escalators, or dumbwaiters.

Install, service, and maintain residential accessibility lifts—home elevators, stairlifts, and platform lifts—ensurin...

Assemble and install electric or hydraulic passenger and freight elevators, aligning, wiring, adjusting, and commissi...

Install, inspect, service, and repair electric and hydraulic passenger and freight elevators to ensure safe, code-com...

Install, troubleshoot, repair, and maintain electric escalators and moving walkways, ensuring safe, reliable operatio...

Conduct energy audits of buildings, building systems, or process systems. May also conduct investment grade audits of...

Provide consulting to improve whole-building performance through audits, modeling, and optimization of envelopes, MEP...

Conduct ASHRAE Level I-III and investment-grade energy audits of commercial buildings and campuses. Evaluate building...

Analyze energy consumption, cost, and performance data for buildings, systems, or portfolios to identify efficiency, ...

Conduct energy audits of buildings, building systems, and process systems. May also perform investment-grade audits a...

Advise clients on reducing energy use and costs through audits, data analysis, and strategic planning; develop and ev...

Conduct residential energy ratings by inspecting and testing building envelopes and systems, modeling energy performa...

Assess and optimize energy use in buildings and process systems through audits, analysis, and project implementation....

Conduct energy audits of single- and multifamily homes to assess building envelopes and residential systems, perform ...