ORGANIZATION. Sienna Ranch provides immersive nature programming, farm education and compelling outdoor experiences for youth pre-K to teens. Our program offerings include woodshop, natural building, archery, horseback riding, gardening, science, pottery, survival skills, homesteading skills, naturalist skills and much more. Sienna Ranch is situated on a 21-acre family-owned ranch in Lafayette, CA. POSITION SUMMARY. The Business Operations Manage...