Position Function: Under the direction of the Maintenance Supervisor, performs duties necessary to support the Maintenance Division in performing routine or preventative maintenance at water and wastewater facilities to include, but not limited to, routine checks, painting, mowing, weed eating, oil pump bearings, grease floats, cleaning out lift stations, running generators, cleaning grit screens, and odor control methods. Essential Duties: Performs duties necessary to support the Maintenance Division in performing routine or preventative maintenance at water and wastewater facilities to include, but not limited to, routine checks, oil pump bearings, grease floats, cleaning out lift stations, testing generators (e.g.