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. Responsibilities ATSS Personnel install, evaluate, maintain, modify and certify facilities, services and equipment that support the National Airspace System (NAS). They are also responsible for various duties that contribute to providing reliable and safe FAA services to the flying public. Serves as an ATSS who specializes in the Standard Terminal Automation Replacement System (STARS). Performs a variety of functions directly related to the operation of the NAS. Independently evaluates the functional status of assigned subsystems, systems and facilities. Plans, coordinates, and resolves unique technical problems without managerial intervention,...