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Information System Security Manager

Gray Analytics • Huntsville, AL, US • published 2026-09-25 05:23:59.483507

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Description

Gray Analytics is seeking an Information System Security Manager (ISSM). The selected candidate will perform day\-to\-day cybersecurity, RMF, vulnerability management, and continuous monitoring activities while coordinating with technical teams, external tenants, and cybersecurity leadership to maintain the system's authorization and security posture. **Responsibilities** * Support implementation and sustainment of the DoD Risk Management Framework (RMF) and system Authorization to Operate (ATO). * Maintain eMASS authorization packages, including ACAS/Nessus results, DISA STIG checklists, security controls, and supporting artifacts. * Develop, track, and maintain POA\&Ms and coordinate remediation of identified vulnerabilities and compliance findings. * Review applicable USCYBERCOM Cyber Tasking Orders (CTOs), DISA vulnerability notifications, and other cybersecurity directives for system and tenant applicability. * Coordinate with external tenants and technical teams to communicate cybersecurity requirements, track remediation activities, and validate compliance. * Support risk assessments for new applications, hardware, system changes, external connections, and architecture enhan...


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