Specialized experience is experience that has equipped you with the particular ability, skill, and knowledge to successfully perform the duties of this position and is typically in or related to this line of work. To qualify for GS-12, you must have one year of directly related specialized experience equivalent to the GS-11 level: Planning, implementing, and/or administering a comprehensive access management and credentialing program; Providing oversight of various teams' performance; AND Managing physical security operations for a facility with security policies, procedures, and access control measures To qualify for GS-13, you must have one year of directly related specialized experience equivalent to the GS-12 level: Planning, implementing, and/or administering a comprehensive access management and credentialing program; Providing oversight of various teams' performance, and making recommendations and/or improvements to enhance team performance; AND Overseeing security operations and incident response activities and/or implementing corrective actions to protect personnel, facilities, and sensitive assets. Your resume must include a clear and detailed narrative description, in your own words, of how you meet the required specialized experience. Experience statements copied from a position description, vacancy announcement or other reference material constitutes plagiarism and may result in disqualification and losing consideration for the job. NASA prohibits the use of artificial intelligence (AI) or AI-assisted tool in drafting application and assessment responses. Please visit https://www.nasa.gov/careers/how-to-apply/#Artificial-Intelligence to review NASA's guidance on the use of AI tools during the application process.