Linux Application Administrator – DoD TS Clearance, 24x7 Support

DNI (Delaware Nation Industries) is seeking a Linux Application Administrator to provide 24x7 support for Linux-based COTS and GOTS software. The role requires active DoD Top Secret clearance and Security+ certification, with on-call responsibilities and deployments across federal environments.

Responsibilities include application deployment, troubleshooting, access control management, and coordination with DBA and development teams to ensure secure, reliable operation.