TS/SCI IT & Assurance Specialist II

System High Corporation seeks a senior IT/IA professional to support SAPs in DoD programs, providing day-to-day SAP/SCI activities, security authorization, and system administration. The role requires TS/SCI clearance, DoD readiness, and strong knowledge of RMF, cross-domain solutions, and COMSEC practices. You will manage configuration, patching, help desk, VTC, and client support across secure environments, ensuring policy compliance and secure operations.