Maintain, repair, and rebuild aircraft structures, functional components, and parts such as wings and fuselage, rigging, hydraulic units, oxygen systems, fuel systems, gaskets, and seals.

Perform routine maintenance operations, such as the replacement of equipment’s and aircraft components.

Modify aircraft structures, space vehicles, systems, or components, following drawings, schematics, charts, engineering orders, and technical publications. ...

Their responsibilities include verifying the proper functioning of electrical systems and equipment through testing.

They investigate and resolve any issues with equipment or system operations as they arise.

Additionally, they conduct scheduled maintenance tasks, troubleshoot problems, and conduct pre-flight, turnaround, and post-flight inspections. ...

Using circuit testers, oscilloscopes, and voltmeters, test and diagnose components, devices, and assemblies.

Make sure electrical systems and equipment are functioning properly by testing them.

Investigate and resolve problems with equipment or system operation. ...

They employ circuit testers, oscilloscopes, and voltmeters to assess and diagnose components, devices, and assemblies.

Their responsibilities include verifying the proper functioning of electrical systems and equipment through testing.

They investigate and resolve any issues with equipment or system operations as they arise. ...

Maintain, repair, and rebuild aircraft structures, functional components, and parts such as wings and fuselage, rigging, hydraulic units, oxygen systems, fuel systems, gaskets, and seals.

Perform routine maintenance operations, such as the replacement of equipment’s and aircraft components.

Modify aircraft structures, space vehicles, systems, or components, following drawings, schematics, charts, engineering orders, and technical publications. ...