Planned, implemented, and managed a district-wide fiberoptic WANPlanned and implemented district-wide WLAN. (Manufacturer - Aruba Networks)Planned, implemented, and managed a 1-to-1 laptop deployment. (Manufacturer - Apple)Integrated Active Directory infrastructure with Apple Open Directory for device management and configuration.Deployed Podcast Producer Server.Administered district-wide Cisco VOIP Phone System.Full administration of Cisco PIX Firewalls.Administration of 700 users in an Active Directory environmentAdministered a variety of content-filtering solutions: Websense Enterprise, Cymphonix, M86, and iBoss.

• Assisted in security policy development and implementation for the enterprise.• Assisted in implementing enterprise-wide public key infrastructure for certificate management for both data transmission, and e-mail encryption.• Protected the Company’s IT infrastructure from virus infection by implementing and administering Symantec AntiVirus Corporate Edition at all Colorado sites.• Planned and executed migration of NT domains at all Colorado sites (NT 4 to NT 4).• Implemented and administered Cisco VOIP Phone System to reduce phone bills betweenoffices.• Responsible for all configuration/maintenance for Catalyst 6509 and Catalyst 4006• Experience with VLAN’s.• Full Administration of redundant PIX Firewalls• Installed and administered Websense Enterprise.• Primary point of contact enterprise-wide for internal Websense support• Assisted with NT4 to Active Directory migration• Administration of 200 users in an Active Directory environment• Solely responded to and resolved all in-house hardware, software, and network problems in ahelp desk environment for 160+ users.• Full administration of 80 users on a Novell 3.12 server, and subsequently Windows NT 4.0Domain. Including user account management, file system security, and network objectmanagement.• Planned and fully executed migration from Novell 3.12 to Microsoft Windows NT 4.0. Thisincluded transferring users, files, and verifying security on Windows NT Server.• Full administration of IBM SecureWay 4.1 Firewall. Including new rule, service andconnection creation, connection troubleshooting, and SOCKS Server maintenance andtroubleshooting.• Full administration of local DNS server.• Extensive experience with DHCP