Teams at A & T Systems, Inc.

Maintain and upgrade Cisco IOS and Nexus switches, design and manage STP/MSTP topologies, troubleshoot fiber links, manage TCP/IP networks, and perform system upgrades and patches.

Provide SharePoint development and administration for Fort Johnson NEC: design pages, build/customize web parts and workflows, configure SharePoint services, develop templates, enable web services, and manage document lifecycle in coordination with COR and Government Knowledge Manager. Support government-specific systems (GFEBS, CHESS) and enhance site look and functionality.

Provide desktop and server support including troubleshooting, installation, configuration, imaging, software distribution and license management. Maintain security compliance, remove unauthorized software, troubleshoot network printers using Windows Server 2016 and HP Web Jet Admin, resolve permissions and protect systems from malware.