- National Park Service (West Glacier, MT)
- Summary These positions may be filled for a six month seasonal period, but can vary due to weather conditions, project needs, or funding. Anticipated Entry on Duty: ... March-July 2026 For more park (s) information, please visit find a park ....grade for which you applied. Non-Competitive Rehire Eligibility: Temporary seasonal employees can only maintain their non-competitive rehire eligibility… more