Posted 01/07/2026
Seasonal Park Ranger, GS-05, River and Field Based Position
Missouri National Recreational River This is a 6-month Seasonal National Park Service Position based in Yankton, SD. This heavily field-based "River" Park Ranger position will be focused on Missouri National Recreational River operations and river visitor use. Position is expected to be on the river, on a daily basis to report on visitor use of the river and to support field-based park operations. Work conditions will consist of remote river locations and remote islands on the Missouri River. Position
Missouri National Recreational River (National Park Service)
