Roofing Supply GroupIT Manager
Feb. 2004 - Aug. 2015Dallas/Fort Worth Area2004 - 2006, only IT employee overseeing 15 remote locations. Server 2003, AD, DNS, DHCP, Citrix Server. Sonicwall firewall.
2006 Design network for 55 remote sites. Deployed Exchange 2003 server, migrated 500 users to Exchange 2003. Setup DHCP, Internal DNS(private and public domains). Setup Group Policy, Printer Management.
2006 Communicated with Business Owners and Department heads during network build out. Designed network to accommodate 200+ remote locations with multiple VLANs,subnets.
2008 – 2015 – 2 other team members reported to me for Desktop and Systems Admin.
2008 Successfully migrated from IP SEC VPN to MPLS at the same time rolled out Shoretel VOIP. Fortigate firewall for edge security, CISCO Router, L3 for internal routing. L2 and L3 switches for LAN and WAN networks. QOS with DSCP. Used non-routed subnets for router/router/firewall OSPF.
2008 Successfully implemented Shoretel VOIP phone system to 80+ remote locations, 800 Users, central trunking using PRI from SIP via Adtran. 2008 Deployed SCCM 2007 for imaging computers, pushing software packages to computers.
2010 Successfully implemented 6 MS-Hyper-V 2008 R2 Cluster using Dell Equallogic SAN. Using iSCSI, Jumbo Packets and Flow Control. Supporting 30 Virtual Machines. 2010 Successfully migrated from single 2003 Exchange Server to Dual 2010 Servers. BES Server. Email Gateway.
Powershell Scripts were written to find users that had iPhones, bulk import of users, bulk updates to AD fields for various user groups. 2014 Successfully implemented Vmware 6.0 (3 NODE Cluster) with Vcenter(VMotion) to support migration of VOIP system.
2015 Successfully implemented Dell Appassure for Exchange,SQL onsite Backup.
2015 Successfully implemented DC in Azure with IPSEC VPN. FTP, SFTP, TCP/IP, SQL, IIS, AD, Firewalls, Azure, Windows Server 2008, Windows Server 2012, WSUS, Loadbalancers, SD WAN.Trusts between multiple Forest due to acquistions.Internal,external IT audits. Solarwinds. Aerohive, Aruba WIFI.