If you are a male applicant who was born after 12/31/1959 and are required to register under the Military Selective Service Act, the Defense Authorization Act of 1986 requires that you be registered or you are not eligible for appointment in this agency (Register | Selective Service System: Selective Service System (sss.gov)). SPECIALIZED EXPERIENCE: GS-7 Level MUST possess at least 1-year equivalent to at least GS-6; comprehensive knowledge of laws, rules, regulations, policies, procedures, and precedents relating to the area of assignment; knowledge of computer databases, personnel management systems and pay management systems; knowledge of processing a variety of unique official personnel tasks.