Cleaning Worker × Keywords: Maintenance
2 jobs found.
Culvert Cleaner
Workers who enter the interior of culverts (such as sewer pipes) installed underground on roads to inspect and clean them, remove sludge and obstacles, and maintain and manage public infrastructure.
Floor Polishing Worker
Worker who maintains the aesthetics and safety of facility floors by polishing floors using machines such as polishers or by hand, and applying wax or coatings.