WM has the largest disposal network and collection fleet in North America, is the largest recycler of post‑consumer materials and is a leader in beneficial use of landfill gas, with a growing network of renewable natural gas plants and the most landfill gas‑to‑electricity plants in North America. Upon successful completion, trainees transition into an Operations Manager position responsible for coaching, mentoring, and managing frontline employees, overseeing daily route operations, and ensuring safety, performance, and service excellence.