Junior Information System Security Officer, National Vetting Center

Tharros supports the Department of Homeland Security (DHS) with cybersecurity services across its Intelligence Enterprise. In support of this mission, we have an immediate opportunity for a Junior Information System Security Officer, National Vetting Center. In this role you will work with the senior NVC ISSO to maintain authorization artifacts, track POA& Ms, review audit logs, and support assessment and cloud security engineering activities for NVC systems. This position is on-site in a Government SCIF in Washington, DC. Duties include but not limited to: Maintain security artifacts (SSP, POA& Ms, risk exceptions, contingency plans, PTAs) for NVC systems in the GRC tool.Track POA& Ms on 30/60/90/120/180-day review intervals and provide weekly or bi-weekly activity reports.Perform audit log reviews at least weekly and respond to NOSC alerts.Ensure periodic vulnerability scans are performed and review scan results.Support security control assessments and cloud security engineering for NVC systems.Submit IATT requests and notify the ISSM, SCA, and AO of changes affecting authorization.Serve as SCIF Information Security Compliance Representative for assigned spaces.