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@cacs
Flag of United States Burlington, United States
Member since November 6, 2005
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cacs

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Education and Certifications October 2005 Course, MySQL Database Optimization and Configuration June 2004 Course, EMC CLARiiON Management and Host Integration April 2004 Course, SANS Institute, Computer Forensics and Analysis February 2004 Certification, CompTIA Security+ Certified Professional October 2003 Certification, Microsoft Certified Professional, Windows 2003 August 2002 Certification, Hewlett-Packard Certified HP-UX Administrator July 2001 Certification, CompTIA Linux+ Certified Professional May 2001 Certification, Microsoft Certified Professional, Windows 2000 March 2001 Certification, SAIR Linux and GNU Certified Administrator May 2001 Microsoft Certified Training, Windows 2000 and Active Directory Administration March 2001 US Air Force, Windows 2000 Server Administration Course February 2000 US Air Force, SCO UNIX 5.0 Administration Course Relevant Experience 5.0 Years UNIX Administration including Free BSD, Solaris and HP-UX. 6.0 Years Linux Administration including all major distributions. 2.5 Years Linux/UNIX Sendmail and BIND (DNS) administration. 4.0 Years Linux Network Servers: RAS, DHCP, Proxy, Telnet, FTP, SMB, SSH, HTTP. 3.0 Years Bourne, BASH, PERL and POSIX shell scripting in UNIX and Linux. 4.0 Years Windows 2000 Server and Professional Administration. 6.0 Years Windows NT 4.0 Server and Workstation Administration. 2.0 Years Windows XP Professional Administration. 1.0 Years Windows 2003 Server Administration. 5.0 Years Networking Technologies such as Ethernet, routers, hubs, cabling, etc. 6.5 Years Customer Support and Help Desk. 3.0 Years Computer user training. Work Experience April 2005 – Present Sr. Systems Administrator • Migrated and maintain several Linux servers running MySQL databases with replication. • Maintain several Linux servers running Apache web services. • Maintain several Linux servers running Sendmail mail services. • Implemented and maintain a centralized network and system monitoring console using SNMP, Apache, MySQL, and Cacti. • Implemented and maintain Linux servers running Snort, BASE, Apache and MySQL for centralized Network based IDS. • Manage a NAS environment including Windows and Linux clients server by a SNAP NAS device. • Implemented and manage network backups using Veritas Backup Exec on Windows 2003 Server with Linux and Windows clients. May 2003 – April 2005 Systems Engineer • Manage an EMC Clariion CX500 Storage Area Network. • Maintain Linux servers running BIND and Sendmail services. • Implemented and maintain Linux servers for centralized network and system monitoring using Big Brother, SNMP, Apache, MySQL, Cacti and MRTG. • Implemented and maintain Linux servers running Snort, ACID (BASE), Apache and MySQL for centralized Network based IDS. • Maintain an implementation of Cisco Security Agents, host based IDS. • Maintain several Windows 2000 and 2003 High Availability Clusters. • Maintain over two hundred Windows 2000 and Windows 2003 servers running Exchange, IIS, Active Directory, DNS and Microsoft Media Services. • Maintain Active Directory and Exchange in a Windows 2000 and Windows 2003 environment. • Maintain Active Directory DNS and DHCP on Windows 2003. • Maintain Windows domain services including hardware and software upgrades, security, and user administration. Oct. 2002 – May 2003 Computer Specialist • Maintain several Windows NT and 2000 servers, three Windows Domains including two Windows 2000 Active Directories and over 200 client PC's running Windows NT/2000/XP. • Implemented and maintain a Microsoft Media based streaming media system broadcasting university classes and training material. • Maintain several Linux and Sun servers running BIND and Sendmail services. • Maintain user and group accounts, e-mail and web sites on a Sun Microsystems server running Solaris 8 and 9. • Maintain domain services including hardware and software upgrades, security, and user administration. • Manage a help desk staff of 8 employees including feedback, schedules, problem resolution, etc. • Maintain several Linux and Sun Solaris servers used for development and network services.
$50 USD/hr
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