Performing routine maintenance on equipment and determining when and what kind of maintenance is needed.

Repairing machines or systems using the needed tools.

Watching gauges, dials, or other indicators to make sure a machine is working properly.

The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.

The ability to make precisely coordinated movements of the fingers of one or both hands to grasp, manipulate, or assemble very small objects.

The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations).

Knowledge of machines and tools, including their designs, uses, repair, and maintenance.

Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.

Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.