The Senior Security Controls Assessor provides independent assessments of MARAD information systems in support of system authorization, reauthorization, and continuous monitoring activities. This role evaluates management, operational, and technical security controls in accordance with NIST Risk Management Framework (RMF) requirements, supports Authority to Operate (ATO) decisions, develops assessment documentation and reports, and collaborates with MARAD, DOT, and cybersecurity stakeholders to ensure compliance, risk visibility, and mission assurance.
