Senior Security Assurance Engineer - CTJ - POLY

Industrial Security Operations Execute industrial security operations for assigned classified programs, SCIFs, and secure environments in accordance with NISPOM (32 CFR Part 117) and customer requirements Maintain SCIF and SAPF accreditation, including Fixed Facility Checklists (FFCs), self inspections, co utilization agreements, and coordination of material changes Oversee safeguarding practices including access controls, classified storage, visitor management, and security awareness activitiesPersonnel Security & Access Management Manage personnel access requests for classified and special access programs Coordinate clearance and access activities with FSOs, CPSOs, and government security offices Provide guidance to employees and managers on security responsibilities, reporting obligations, and compliance expectations Investigate and report security incidents, violations, and infractions in accordance with regulatory and customer requirements Maintain auditable security documentation and compliance artifacts to support government inspections, reviews, and internal audits Support inspections and remediation of findings within assigned authority Contribute to the improvement of classified security processes, tools, and training Master's Degree in Statistics, Mathematics, Computer Science, Risk Management, Cyber Security, or related field AND 3+ years experience in software development lifecycle, large scale computing, threat modeling, cyber security, or anomaly detection OR Bachelor's Degree in Statistics, Mathematics, Computer Science, Risk Management, Cyber Security, or related field AND 4+ years experience in software development lifecycle, large scale computing, threat modeling, cyber security, or anomaly detection OR equivalent experience. These requirements include, but are not limited to the following specialized security screenings: The successful candidate must have an active U.S. Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) based on a Single Scope Background Investigation (SSBI) with Polygraph. Failure to maintain or obtain the appropriate U.S. Government clearance and/or customer screening requirements may result in employment action up to and including termination. Citizenship & Citizenship Verification: This position requires verification of U.S. citizenship due to citizenship-based legal restrictions. Specifically, this position supports United States federal, state, and/or local United States government agency customer and is subject to certain citizenship-based restrictions where required or permitted by applicable law. To meet this legal requirement, citizenship will be verified via a valid passport, or other approved documents, or verified US government Clearance Master's Degree in Statistics, Mathematics, Computer Science, Risk Management, Cyber Security, or related field AND 6+ years experience in software development lifecycle, large scale computing, threat modeling, cyber security, or anomaly detection (enterprise experience) OR Bachelor's Degree in Statistics, Mathematics, Computer Science, Risk Management, Cyber Security, or related field AND 8+ years experience in software development lifecycle, large scale computing, threat modeling, cyber security, or anomaly detection (enterprise experience) OR equivalent experience. 5-10 years experience