Security Specialist

Location: Washington, DC (On-Site)Employment Type: Full-TimeClearance Required: Active TS//SCI; SAP eligibility requiredPosition OverviewASI is seeking a Security Specialist to support classified defense operations in an enterprise Integrated Air and Missile Defense (IAMD) environment. This position will assist with day-to-day security administration, compliance tracking, access management, and classified information handling.The ideal candidate is familiar with Department of War security processes and can support personnel, physical, information, and program security functions in a fast-paced headquarters environment.Key ResponsibilitiesSupport day-to-day security administration for classified defense activities.Assist with personnel security, visit requests, access rosters, and clearance verification.Maintain security files, records, and compliance documentation.Support classified meeting coordination and secure facility access procedures.Assist with implementation of Department of War security policies and classified handling requirements.Help track security training, briefings, nondisclosure documentation, and access requirements.Coordinate with Government security personnel and contractor team members.Support inspections, audits, and corrective action tracking as needed.Basic Qualifications Bachelor's degree.3+ years of experience in Department of War or defense security administration.Familiarity with:Personnel securityPhysical securityInformation securityClassified handling proceduresAbility to support classified operations in a senior defense headquarters environment.Strong attention to detail and organizational skills.Active TS//SCI clearance required; SAP eligibility required. Preferred Qualifications Experience supporting SCI or SAP environments.Prior support to:Integrated Air and Missile Defense (IAMD)Missile defenseAir defenseOther classified defense mission areasFamiliarity with:NISPOMVisit authorization proceduresClassified meeting supportAccess control processes Why Join ASI ASI supports mission-critical national defense operations through secure program execution, operational support, and enterprise-level defense expertise. Join a team dedicated to supporting classified defense missions in a dynamic and high-impact environment.Application ProcessInterested candidates should submit a resume highlighting relevant experience in:Defense security administrationClassified program supportAccess managementDepartment of War security compliance