Information Systems Security Officer (ISSO) I

Ensure the required operational security posture for information systems by collaborating with the ISSM and ISO. Support day-to-day security operations for Collateral, SCI, and Special Access Program (SAP) activities, including authorization package development and updates, configuration management across authorization boundaries, and periodic compliance reviews. Assess security impacts of system changes, monitor recovery processes, execute portions of self-inspections, identify vulnerabilities, support countermeasures, and maintain current security documentation and audit records.