Summary The Airway Transportation Systems Specialist (ATSS) at this level is recognized as the subject matter expert in their field. All duties of an ATSS are tied to maintaining safe and efficient operating capacity of the vast and complex network of electronics systems required for the world's largest air traffic control and navigation system. ATSS personnel install, evaluate, maintain, modify and certify facilities, services and equipment that support the National Airspace System (NAS). Responsibilities Serves as an ATSS (NAS Area Specialist), in a Service Operations Center (SOC). Performs a variety of functions directly related to the operation of the NAS. Focus is on the availability and reliability of the services and products provided to users of the NAS. Recognized as the principal technical specialist on legacy and newly developed systems within a large facility or multiple facilities over a large geographical area. Responsible for the planning, directing, coordinating, monito...