Required Qualifications: Must be a U.S. citizen and possess an active Top Secret (TS) security clearance with Sensitive Compartmented Information (SCI) eligibility, along with eligibility for Nuclear Command and Control - Extremely Sensitive Information (NC2‑ESI), North Atlantic Treaty Organization (NATO), and Special Access Required (SAR) programs on day one, and must maintain all required clearances and program eligibilities throughout employment. Our support across our client base is expanding rapidly and encompasses important services, such as data analytics and visualization, threat analysis, risk management, modeling and simulation, cost estimating, earned value management, program management, system engineering, independent evaluation, and High Consequence Event prevention.