Senior Systems Administrator
CurrentMaintain highest level of technical support and management I.T. assets and data for a wide area network consisting of 60+ laptops/netbooks, 145+ PCs, 20+ Macs and 90+ servers. Maintenance and management of server backups, physical and virtual servers. Work closely with the Network Manager and CIO regarding industry trends for best practices in information technologies and make critical technology decisions based on comprehensive research.• Troubleshoot technical issues for end users on PCs, Macs, laptops and tablets• I.T. asset management using Mobile Asset, Asset Tracker and HP Web Jetadmin• Remote technical support using Teamviewer, Remotely Anywhere, VNC, GoToAssist and Systems Management Server (SMS)• Provisioning, managing and troubleshooting cell phones using Goodlink and Blackberry Enterprise Server• Management of WAN server backups using Symantec Backup-Exec (Physical Servers) and Veeam (Virtual Servers)• Network monitoring of endpoints, servers and applications using ipMonitor• Maintenance of 90+ virtual and physical servers at datacenter and several remote offices • Updating physical and virtual servers with in deployment of patches using Patchlink• Management of multiple Exchange 2003 and 2010 email servers in remote locations• Design and implement intranets using Windows Sharepoint Services 3.0• Configuring and managing Active Directory, Group Policy and Domain Controllers in a Windows 2003 and 2008 mixed-mode environment• Management of Citrix Presentation Server infrastructure (Application virtualization hosting technology)• Configuring and managing virtual servers using VMWare on NetApp and IBM 3500 Series Storage Area Networks (SANs)• SPAM and encryption email filtering using Google Postini• Email archiving using Symantec Enterprise Vault• Supervisor and project manager for IT Help Desk Team