- WM (Dexter, NM)
- …years, 2000 years after that **Preferred Skills:** Technical school or recent work history in diesel mechanics. **What is the value of a WM job?** The value of a WM ... Mechanics are trained to provide superior maintenance on both diesel equipment and, at some locations, on our growing...growing fleet of CNG trucks. We care about our Mechanic 's safety and show it by demanding solid safety… more