Don H. Email & Phone Number

Nashville, Tn

Provided remote IT support in a variety of environments: Unix/Linux servers, Windows desktop, Mac OS support

Radford, Virginia, United States

* Provided insight and best practice relating to Linux OS configuration on vm guest * Advised in best practice for Netbackup setup on LINUX clients * Worked in SELinux environment to configure Linux servers to STIG (Security Technical Implementation Guide) standards * Advised in troubleshooting Rehat Linux version 8 in ALTESS run and maintain environment * Advised in group in best practice in ITIL

Scott Afb

*Supported Jenkins for continuous integration and for End to End automation for builds and development*Supported BASH legacy scripts to continued project *Assisted with the run/maintained technical support during the final weeks of this project for the Air Force .

Hermitage, Tn

• Perform data migration on Linux servers upon SAN storage device coming off lease• Supported runand maintained Federal Linux environment• Installed Cloudera Hadoop in Linux environment• Supported Puppet application for Federal environment.• Supported SAS application in Linux 7.4 environment..• Documented procedures and standards for Federal environment.

Columbia, South Carolina Area

* Provided my knowledge of SOA, ITIL and ISO 9001• Installed/configured Oracle Solaris 10/11 servers in virtual environment * Installed configured RHEL version 6/7 in virtual environment . • Wrote PERL and bash shell scripts to automate the environment to relieve the SA of mundane task and to make environment reliable. .* Created and maintained documentation for customer to improve their server build processes .

Fort Knox

Provided my knowledge of SOA, ITIL and ISO 9001 in terms of best practices which are followed at fortune 500 companies at Boeing .• Automated the Linux environment when necessary using bash-shell scripting language.• Responsibilities include capacity monitoring and planning, system troubleshooting,hardware installations and repair, software and operating system installs/upgrades, security design/strategy, system architecture design, and automation/scripting of system tasks.• Troubleshoot issues with network; implemented SElinux to secure server from being exploited by hackers.

* Installed/Supported and maintained HPC (High Performance Clusters) using PBS scheduler• Supported Solaris/Linux servers in a run/maintained in an enterprise environment• Installed/Upgraded Linux servers on the build team in an enterprise environment• Created scripts to automate mundane-daily tasks when appropriate• Build/Supported Oracle RAC nodes on a Linux version 5 platform - managing ASM disks.• Supported NIS, NIS+ and LDAP environment in the Solaris environment .• Expert at migrating RHEL 5 data from EMC devices to new EMC devices .• Expert with LVM, Veritas Volume Manager and Solstice disk suite .• Expert in using EMC powerpath and RedHat multipath dual path software.

Sr. System Analysts - supported desktop clients.Supported a 15 server environment that included DBA servers, TOAD servers, Linux - Fedora OS.Installed configured and installed Cisco routers and switches .Installed /configured Asterisk server to support office VOIP .Installed / configured and maintained the following servers: DNS-sendmail- application servers .installed/configured and maintained firewall and created DMZ zone on the network.