Your resume must demonstrate at least one year of specialized experience at or equivalent to the GS-09 grade level or pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: 1) Applying antiterrorism and physical security policies to develop threat assessments, identify vulnerabilities, and implement risk mitigation measures; 2) Planning and executing security programs, training, and exercises to deter, detect, and plan for terrorist attacks; 3) Analyzing and evaluating incident reports to prepare unbiased recommendations and conclusions; AND 4) Coordinating with law enforcement and stakeholders to ensure protection of personnel, facilities, and operations. Additional qualification information can be found from the following Office of Personnel Management web site: https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/#url=List-by-Occupational-Series Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., professional, philanthropic, religious, spiritual, community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment.