Kforce has a client in Reston, VA that is seeking a Citrix System Administrator. This role will be required to perform remote administration of servers located in offsite data centers. Responsibilities: * Provide Tier 3 operations support and be able to rapidly distinguish isolated user problems vs service outages for Citrix technologies to include; Citrix XenDesktop, Citrix XenApp, Citrix NetScaler, and Citrix StoreFront * Monitor Citrix infrastructure and identify system anomalies before they impact customers to include storage availability/capacity, network connectivity, database health, and other daily health checks as required * Work closely with Engineering staff to plan out future modernization efforts to meet customer and administrator requirements * Collaborate to perform network latency analysis to address slow connections and user experience issues with alacrity * Implement version and architectural changes to existing, approved, systems to maintain operability and security of the environment * Implement major system upgrades as designed and approved * Coordinate with other Tier 2 and Tier 3 teams for testing and deployment of Group Policy modifications * Perform periodic backup and restoration of servers * Monitor desktop capacity to size the environment based on typical usage trends * Monitor License and Certificate status on the systems and coordinate the renewal and installation as needed