Daily range-operations positions commonly include readiness inspections, safety/access control, operational documentation, equipment issue and tracking, weather communication, range opening/closing, and emergency-response support; aviation operations Officers similarly coordinate the services, resources, documentation, and external stakeholders needed for safe operations. Coordinate fuel deliveries, vehicle servicing, range-equipment rentals, operational vendors, and contractor support required for scheduled flight-test activity; maintain status of orders, deliveries, and open operational issues.