A snow groomer works at a private or public park, mountain resort, or another recreational site that has a dedicated trail system for winter activities. In this role, your duties include maintenance of cross-skiing trails or downhill slopes. You use heavy equipment to move snow and create pre-formed tracks. You also take care of snowmobile tracks to ensure the proper signage is present. You identify potential hazards and close portions as necessary. Duties often extend to keeping walkways open on other property grounds. The work is seasonal with some employees opting to stay on during the off-season and take on landscaping or groundskeeping responsibilities.