The Senior Data Security Lead supports the development of the data protection strategy for the agency's systems, applications, and networks, and acts as the lead Subject Matter Expert (SME) for all data Pillar activities. This position is responsible for supporting the implementation and maintenance of robust security controls to ensure the confidentiality, integrity, and availability of mission-critical data assets. The lead guides a team of cybersecurity professionals and works closely with IT and business units to mitigate risks and maintain compliance with all federal cybersecurity policies and regulations.