ActioNet has an opportunity for a Citrix/SQL Server Systems Administrator requiring a SECRET clearance in Vienna, VA. The Citrix/SQL Server Systems Administrator provides comprehensive support in managing, maintaining, and optimizing Citrix virtual environments and SQL Server databases in support of the Treasury Secure Data Network (TSDN). This role ensures that virtual desktop infrastructure (VDI) and database systems operate securely, reliably, and efficiently in compliance with Treasury, DoD, and NIST requirements. The individual will work closely with engineers, program managers, and operations staff to troubleshoot issues, implement upgrades, and support disaster recovery activities.