Knowledge of the concepts, terminology, and principles of transportation project development; Skilled in the determination of work priorities and the delegation; Skilled in principles and practices of leadership and management; Skilled in all phases of project management; Skilled in effective written communication including developing technical documents; Skilled in verbal communication and technical presentations; Ability to supervise a diverse workforce; Ability to establish and maintain effective working relationships with others; Ability to organize, analyze, evaluate, and interpret transportation engineering data; Ability to plan, coordinate, organize, and direct modal program activities; Knowledge of Federal Railroad Administration, Federal Aviation Administration, Federal Transit Administration, and Highway Administration Functions; Ability to Develop and execute detailed financial budgets; Ability to prepare and present complex projects in public forums in a manner that can be easily understood by the public; Ability to conduct performance reviews and disciplinary actions. Male applicants born on or after October 1, 1962, will not be eligible for hire or promotion in the Career Service, or appointment in the Selected Exempt Service (SES) or Senior Management Service (SMS) unless they are registered with the Selective Service System (SSS) before their 26th birthday, or have a Letter of Registration Exemption from the SSS.