: Under direct supervision, performs minor general maintenance related to operations, machinery equipment and automated systems... electrical and/or mechanical equipment problems. Performs routine preventative and predictive maintenance on machines...
: Under general supervision, performs moderately complex maintenance related to operations, machinery equipment and automation systems... like PLC programming. Incumbents perform major building electrical, construction and security equipment maintenance and repairs...
: Under direct supervision, performs minor general maintenance related to operations, machinery equipment and automated systems... electrical and/or mechanical equipment problems. Performs routine preventative and predictive maintenance on machines...