Storage Systems Administrator - TS/SCI w/Poly

Storage Systems Administrator Own your opportunity to support national defense. Your work will help keep critical operations secure and connected across the global enterprise directly, contributing to a mission that protects our nation every day. CIO Infrastructure Services (CIS) is growing, and we invite both our experienced incumbents and new team members to be part of what’s next. Incumbents bring invaluable mission insight, while new talent adds fresh ideas and energy. Together, we’ll strengthen continuity and drive the next generation of innovation. Key Responsibilities Administer, operate, and maintain enterprise storage systems, including SAN, NAS, object storage, and backup/replication technologies across physical, virtual, and cloud connected environments Monitor storage performance, health, capacity, and availability, performing diagnostics, tuning, and remediation to ensure optimal service delivery Support data backup, recovery, replication, and disaster recovery operations, validating scheduled jobs and ensuring data resilience across multiple networks Manage storage provisioning, access controls, share permissions, and user/group mappings to maintain secure and compliant data access Troubleshoot storage related issues involving connectivity, protocols, access, hardware dependencies, and integration with compute, virtualization, and network services Perform lifecycle tasks including firmware updates, configuration changes, performance improvements, and operational maintenance of storage infrastructure Coordinate with engineering, cybersecurity, server, virtualization, and monitoring teams to integrate new capabilities, support technology refresh, and maintain secure, reliable storage operations Maintain documentation, SOPs, storage diagrams, and operational artifacts supporting sustainment, change control, and continuous improvement Apply security patches, firmware updates, and platform hotfixes across storage systems, ensuring timely compliance with enterprise security baselines and configuration standards Identify and remediate noncompliant storage components by reviewing vulnerability and compliance reports, addressing patching failures, and validating corrective actions across assigned environments Requirements Experience – 8+ years of relevant IT experience for a senior role or 10+ years for a principal role, or a bachelor’s degree in an IT‑related field Clearance – Active TS/SCI clearance with a favorable polygraph Certification – Meet DoD 8140 Information Assurance Workforce certification requirements (e.g., Security+ CE) Hands‑on experience administering enterprise storage platforms (SAN/NAS, clustered storage, backup/replication systems) in complex, multinetwork environments Strong proficiency with storage provisioning, permissions/security management, troubleshooting, and performance tuning Experience implementing secure configuration practices, storage hardening, and compliance with enterprise security requirements Familiarity with patching, firmware updates, vulnerability remediation, and configuration compliance processes Ability to diagnose and resolve complex storage, access, replication, and performance issues across distributed infrastructure Strong documentation, communication, and cross‑team collaboration skills US citizenship required Location – Onsite The likely salary range for this position is $96,569 - $130,651. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans #J-18808-Ljbffr General Dynamics Information Technology