Lehi K Davis PO Box 2092 Front Royal, VA 22630 +1 703 793 1274 lehi+cv@davisbluff.us EXPERIENCE May 2000 - Present NSGDatacom, Inc. (formerly NX Networks), Chantilly, Virginia Director of Certification and Test (June 2007 - Present) Customer facing engineer for Voice Compression and Patch Panel Equipment In charge of testing and certification of hardware, software and their application IS Manager (June 2001 - Present) Control all aspects of company's global information infrastructure Telecom, datacom, PC/Sun workstation health, and server administration Senior Product Test Engineer (May 2000 – June 2001) QA and development testing of VoIP, voice-over-data and telephony products Maintenance of the lab environment including servers and test equipment 1993 - Present Valhalla Enterprises Consultant Formed computer consulting company offering web design, networking, and PC repair August 1999 - March 2000 Nortel Networks, Orem, Utah Senior Router Support Engineer Technical phone support for Bay/Nortel Networks Access and Backbone Node routers (Levels one and two support) May 1998 - August 1999 Netgear, Salt Lake City, Utah Lead Support Technician Technical phone support for SOHO networking hardware such as NICs, hubs, switches and ISDN routers. December 1997 - February 1998 The American Red Cross, Falls Church, Virginia Creative Services Coded HTML, DHTML, and Java for the National website Created graphics for the site, and designed potential new layouts and designs June 1995 - August 1997 Visa Interactive, Herndon, Virginia Operations Support Administrative assistant Helped develop and manage a "Change and Problem Management" database Trained others in the use of the database 1994 - 1995 Kautt Financial Services, Vienna, Virginia Computer Manager Controlled all computers and the LAN. Mixed Windows and Mac environment. Supported multiple sites EDUCATION 1996 - 1998 George Mason University, Fairfax, Virginia Major in Medieval Literature, Minor in Computer Science 1996 James Madison High School, Vienna, Virginia Graduate SKILLS Strong working knowledge of Internet Protocol and higher level protocols and applications used in the Internet infrastructure (DNS/BIND, SMTP/Sendmail, SSH, HTTP/Apache, FTP, IPTables/IPChains, MySQL, NIS/NIS+, NFS) Completed IBM/Rational ClearCase Administration for Unix course, and have administered Multisite systems with 20+ licenses Security minded approach to networking (NIDS/Snort, Firewalling, DMZ networks) Have implemented several 802.11a/b/g (wireless LAN) networks in offices and residences, including WEP/WPA and secure tunneling Completed the NX Networks Network Exchange 2200 course learning telephone switching and VoIP technology Completed the Nortel Networks Router Specialist certification and am proficient at configuring, troubleshooting and supporting Nortel/Bay Networks Routers, both Access Nodes (AN) and Backbone Nodes (BN). Thoroughly familiar with OSI Layer 2 and 3 protocols such as PPP, Frame Relay, IP, DLSw, IPX, SNA, etc. and routing protocols such as BGP, OSPF, RIP and MPLS. Know all principles of network routing and LAN configurations and application Am proficient with several operating systems, including, but not limited to: Linux (Slackware 3.5+, Redhat 5.1+), Solaris, Windows NT/2K/9X/XP/Vista, and Free and OpenBSD Proficient at web design, both HTML and PHP