Candidates will remain under waiver until such time that verification is provided; ORExperience: Six (6) months (1040 hours) verifiable paid full-time custodial or janitorial experience at a commercial building (such as an office building, warehouse, retail or wholesale store, or non-profit agency or a commercial facility (such as a university, hospital stadium, auditorium, hotel/motel, etc.).Desirable Qualifications: The stated desirable qualifications may be considered at the end of the selection process when candidates are referred for hiring:Proficient in operating and maintaining industrial cleaning equipment, including industrial vacuums, floor buffers, pressure washers, and carpet extractors. RED supports San Francisco's public mission by delivering two essential services: Real Estate Transactions and Property Records: RED manages acquisitions, conveyance, and leasing of real property on behalf of City departments, as well as conducting and documenting these transactions efficiently, transparently, and in alignment with City policies, operational needs, and reporting requirements.