Summary These positions may be filled for a seasonal period, up to 1560 hours, but can vary due to weather conditions, project needs, or funding. Anticipated Entry on Duty: October - December 2026 Responsibilities Major Duties of this position include: Mixing soils, water, and amendments for mortars as prescribed. Removing damaged portions of walls or other similar architectural features in preparation for repair of damage stabilization and original fabric. Implementing prescribed preservation treatments (capping, veneering, re-pointing, resetting, new laying, etc. Recording the location, time, materials, and labor involved in the treatment process. Strenuous exertion including hiking, climbing steep slopes, bending, lifting objects up to 50 pounds unassisted, stooping, bending, and kneeling. Some of this work is done on ladders or on scaffolding 5 to 25 feet above the ground. AREA / HOUSING INFORMATION: Saguaro National Park consists of two districts which are separated by the city of...