Tetra Tech is seeking a highly motivated entry level Biologist to join our team and support field surveys in the Great Plains and Western Mountains (CO, NE, WY, MT, and ND) and subsequent reporting. We are looking for an enthusiastic scientist who is prepared to learn and grow their experience with biological resources, natural resources, and technical writing. Prior field experience in aquatic resources (wetland and stream delineations), botany (identification of noxious and invasive vegetation and native vegetation), or wildlife (identification of birds, reptiles, mammals, and/or rare, threatened, or endangered species by sight and call) is strongly desired. This position requires ability to hike up to 5-10 miles per day through challenging terrain.