General Dynamics Information TechnologyLead, Security Control Assessor
Oct. 2015 - Sep. 2016DIA - Reston, VAProvided Security Control Assessor (SCA) services to the Defense Intelligence Agency (DIA). Responsibilities: - Served as SCA Team Lead which includes management responsibilities, such as timecard approvals, performance appraisals, task assignments, conflict resolution, new hire interviews, etc. of a team comprised of 15+ SCAs located globally with the majority in the National Capitol Region (NCR). - Served as SCA providing assessor services to various offices within DIA resulting in classified systems obtaining Approval and Authorization. - Prepared security authorization packages to include System Security Plans (SSPs), Risk Assessments, Plan of Action and Milestones (POA&Ms), Assessor Memos, Draft Approval to Operate (ATO)/Interim Approval to Test (IATT) Letters, Security Assessment Reports (SARs), Security Control Traceability Matrices (SCTMs), System Inventories, and Security Test Procedures (STPs). - Served as an IA Subject Matter Expert (SME) representing the CIO’s office in various working groups and teams resulting in enhanced security across the systems employed by DIA. - Utilized various tools and testing techniques to accomplish the security assessment of classified systems, such as Nessus, Retina and DISA Security Technical Implementation Guides (STIGs). - Reviewed STPs for consistency and accuracy while ensuring that the STPs reflect the overall security posture of the classified system under test.