GENERAL PURPOSE: Under general direction, maintains the cleanliness of the interior and exterior of the Light Rail Vehicle (LRV), Non-Revenue Vehicles (NRV), various rail stations platforms, Right of Way (ROW) and related service areas. This position is responsible for bringing tools, ladders, and other supplies; may be subject to bending, climbing, crawling, eye/hand coordination, grasping, hearing, kneeling, pushing, pulling, reaching, repetitive motion, sitting, standing, talking, seeing, walking, and carrying and lifting over 50 pounds.