Janitor.

Clean the interior of buildings including floors, carpet, rugs, windows and walls
Disinfect commonly used items like desks, door handles, office tools and phones
Maintain cleaning inventory, placing orders for new products when needed
Maintain outdoor grounds, cut grass and trim bushes
Remove debris and snow from sidewalks
Replace air filters and maintain HVAC systems
Empty trash and recycling bins
Stock and maintain supply rooms
Perform minor repairs on machinery, equipment and tools
Vacuum, sweep and mop floors
Clean and maintain restrooms
Washing and clean windows and mirrors
Notify supervisors of unsafe conditions
Operate floor scrubbers and other equipment
Dust furniture and fixtures