The Maintenance Supervisor is responsible for oversight of various sector operations including: housekeeping, the Mammoth Bar Off Highway Vehicle (OHV) Area, road and trail maintenance, the sector burn program, purchasing, contracts, lake operations, whitewater facilities, oversight of various crews, facility fire resiliency, hiring, vehicle fleet maintenance, project coordination California Environmental Quality Act CEQA/NEPA compliance and resource protection. The mission of California State Parks is to provide for the health, inspiration, and education of the people of California by helping to preserve the state's extraordinary biological diversity, protecting its most valued natural and cultural resources, and creating opportunities for high-quality outdoor recreation.