Assist in maintenance of walls, floors, and ceilings (masonry); Perform simple repairs on plaster, coatings, and grouting; Assist in painting services (interior and exterior), sanding, application of joint compound; Assist in repairs of gypsum, drywall, and partitions; Maintenance of doors, hinges, locks, and latches; Minor carpentry work and furniture assembly; Maintenance of ceramic, vinyl, or cement flooring; Preventive and corrective maintenance of plumbing installations (faucets, traps, flush valves, valves, sealing); Assist in unclogging sinks, drains, and toilets; Replacement of damaged sanitary ware; Replace light bulbs and basic ballasts (if possessing basic electrical knowledge). **Minimum Education:** High School (Secondary Education)