Who May Apply: Only applicants who meet one of the employment authority categories below are eligible to apply for this job. You will be asked to identify which category or categories you meet, and to provide documents which prove you meet the category or categories you selected. See Proof of Eligibility for an extensive list of document requirements for all employment authorities. 30 Percent or More Disabled Veterans Current Department of Army Civilian Employees Current Department of Defense (DOD) Civilian Employee (non-Army) Interagency Career Transition Assistance Plan Military Spouses, under Executive Order (E.O.) 13473 Non-Department of Defense (DoD) Transfer Priority Placement Program, DoD Military Spouse Preference (MSP) Eligible Reinstatement In order to qualify, you must meet the experience requirements described below. Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community; student; social). You will receive credit for all qualifying experience, including volunteer experience. Your resume must clearly describe your relevant experience. Specialized Experience GS-12 One year of specialized experience which includes providing airfield operations support to include crash/rescue airfield procedures, coordinating aviation weather, and overseeing security operations. This definition of specialized experience is typical of work performed at the second lower grade/level position in the federal service (GS-11). Time in Grade Requirement: Applicants who have held a General Schedule (GS) position within the last 52 weeks must have 52 weeks of Federal service at the next lower grade or equivalent (GS-11).