Resume of Web Developer / Administrator

Title
Web Developer / Administrator

Primary Skills
Web Administration, Web Developement, Linux, Java, PHP, Windows, MySQL, Apache, IIS,Cisco

Location
US-FL-Fort Walton Beach (will consider relocating)

Posted
Mar-25-08

November 2007 to January 2008 Veoda Chesterfield, VA
System/Network Administrator

In charge of server & network administration for www.veoda.com and responsible for the design and implementation of a load balanced web server farm and company email services.


• Remotely administrated Veoda's Redhat Enterprise servers hosted by Rackspace. Designed the partition scheme and file system types on four new 64 bit servers. Corrected several dependency issues and installed custom software without corrupting the main operating system.
• Upgraded the existing infrastructure to a load balanced server farm utilizing Lighttpd, One Lighttpd server was configured as a load balancer and proxy server. The web servers are optimized utilizing FastCGI, controlling the expiration of content in caches and output compression.
• Custom built PHP to suit the development team's requirements and enabled FastCGI. The installation included a customized php.ini file and the GeoIP PECL module.
• Installed and configured eAccelerator to boost PHP performance.
• Managed their external DNS and created an internal (split) DNS infrastructure.
• Managed Veoda's Zimbra mail system.
• Installed and configured Subversion for Veoda's web site code and their system configuration files. Configured Apache to allow internal SSL web access to the repository. Train members of the development team on using Eclipse to connect to Subversion.
• Installed, configured and administrated Veoda's Trac web site. Trac is a web-based software project management and bug/issue tracking system. It provides an interface to Subversion and an integrated wiki. Documented installation, configuration and server/network procedures in Trac's wiki.
• Created several customized scripts to automate web processes such a shell script to update all the web servers content via RSync over SSH, a web-based PHP script to update the test website with the latest from the Subversion repository and a Perl script that generates and emails monthly AWStats reports.
• Configured and currently host Cacti to graph and monitoring Veoda's servers and network devices. Created an automatic monthly report of system/network performance in PDF format.
• Work with Rackspace on migrating from their existing PIX firewall to the Cisco ASA5505. Ensured developers VPN access, proper port access and remote TCP logging.
• Migrated the systems to Syslog-NG to for enhanced logging. Worked with development team to provide web to syslog logging of web and mobile searches. Searches are log on each individual server, logged remotely on a centralized server and then inputted to a MySQL database.
• Installed and configured AWStats for advanced web & mail server traffic statistics. Customized AWStats by utilizing Extra Sections to create Top Web & Mobile Searches columns. The process is automated via cron jobs that call scripts that use RSync of SSH to transfer the logs to a central server, update AWStats and create & email a monthly report in PDF format utilizing HTMLDOC.
• Administrated MySQL database for the web servers. Configured MySQL to allow remote connections and utilized internal DNS for private network connections.
• Provide IT Technical Support.

June 2007 to August 2007 Frac Tech Services Fort Worth, TX
IT Director of Infrastructure

In Charge of AT&T MPLS Network and responsible for the design and implementation of Active Directory and company email services.

• Citrix Presentation Server
• Cacti - Network / System Monitoring / Graphing software
• DNS - split (internal and external)
• MediaWiki site
• Automated Network Device Backups
• NTP Server (Network Time Protocol)
• Active Directory
• Virtuozzo (Virtual Server Software) allowed me to create four servers saving space and money
• AVG Anti-Virus Server
• Windows Update Server
• File Server
• Exchange Server 2007
• IronPort Device
• Exchange Client Access Server 2007
• PKI (Private Key Infrastructure) provides DoD level of IT security
• Central SysLogging with Syslog-NG
• Web Services for the Software Development Group
• Web Services for the IT help desk
• AWStats Graphical Web Log Analysis for all web services
• RSync / Stunnel allowing the Software Development Group to securely transfer updates to users in the field
• Prioritized the usage of UPS's (Uninterruptible Power Supply) to prevent Network outages due to power loss, power surge, or power reduction
• Addressed daily issues as they arose
• Directing, leading, and training of IT staff

June 2006 to June 2007 L-3 Crestview Crestview, FL
Network / Systems Administrator

• Design, implement and maintain Crestview's Active Directory. Duties include: LAN & Email account creation, file & folder shares permissions delegation and client/server software patch deployment.
• Deploy, monitor and maintain Crestview's edge networks. Accomplishments include: The deployment of Crestview's firewall, built & deployed Cacti Network/System monitoring system, designed, built & implemented a unique Blackhole DNS solution to provide network filtering and deployed a TFTP server to backup all network devices.
• System Administration for Crestview's Domain Controllers, Exchange 2003, BlackBerry server, NAS Storages, Intranet Server, Linux DNS servers, Linux VMWare server, Linux Web servers and Unix AIX Catia workstations. Accomplishments include: The deployment of an IT Wiki site to standardize IT documentation and provide users with print-friendly instructions & answers to common problems & questions.
• Migrating Crestview's IT infrastructure to the L-3 CorporateWAN. Accomplishments include: Moving Crestview's L-3 employee email account creation to the IS division, encrypting all Crestview/L-3 email traffic, deployed Vigilant Minds IDS monitoring system and built VMWare based Ghost server for desktop re-image deployment.

Nov 2004 to June 2006 CSC Pensacola, FL
Senior Consultant

• Provide senior level skills in management of Domain Name Services (DNS) problems within the Training COI. Interface with the systems support team to ensure proper DNS configuration and integration within the Training COI environment, including configuration and maintenance of DNS servers and coordination with Microsoft Active Directory as implemented within the enterprise.
• Provide DNS services and ensure zero downtime for the NETC enterprise-wide management. Remotely managed thirteen HPUX DNS, Sendmail and Syslog servers located across the nation.
• Sole operational responsibility for DNS in this environment supporting high profile critical NETC systems including, ILE, NKO, CeTARS, and Navy training classrooms.
• Developed the NETC_sslexpire System Administration program. This program checks the expiration date of DoD PKI SSL certificates and sends alert email prior to expiration. Developed a Perl, administration web-based interface. This program specifically checks the Naval Education Training Command's Cisco CSS SSL Accelerator devices supporting NKO (Navy Knowledge Online), ILE (Integrated Learning Environment), etc.
• Created NETC_deadEmail Sendmail Aliases Administration program. This provides the user with a "safe & secure" Perl web interface to manage the NETC/NETPDTC Legacy email accounts.

Feb 2004 to Nov 2004 DRS Training & Control Systems Ft. Walton Bch, FL
Help Desk Technician III

• Provide Level 1 & 2 computer support for DRS-TCS employees. Duties include: Hardware, software & network troubleshooting, onsite & offsite; PC, printer & OS configuration & installation.
• Administrative duties: Creating customized Declude email filters to effectively control spam. Setup and installed SurfControl to monitor and restrict Internet access.
• Provided backup system administration support for their customized Oracle solution running on HPUX. Modified existing Java telnet code to be compatible with Oracle 9i.
• Provide basic support for Lockheed Martin's onsite Unix systems.

May 2003 to Feb 2004 American Family Online Niceville, FL
Systems Administrator

• Administrating, securing, maintaining and upgrading the servers, applications and workstations of AFO's Internet Backbone while providing technical support for AFO's customers.
• Migrated the existing electronic mail service to the current multi-system configuration. The configuration implements one server for global incoming mail and another server for incoming & outgoing mail for AFO's customers. The combination of this design, the administration of Scan Mail email filter and the utilization of a Netscreen network appliance were implemented to effectively combat the SoBig virus DoS attacks.
• Built the Linux Radius Server (RedHat 8.0 & Radiator) to authenticate AFO's DSL customers. The server authenticates users by querying AFO's customer database (Platypus, Windows 2000 Server & SQL Server) through an ODBC bridge and inserts accounting information into the customer database.
• Automated the online and phone customer signup by providing secure communication between the Platypus Customer Database (Windows 2000, SQL Server) and e-mail server (RedHat 7.2 & Sendmail) for the creation of email accounts. This secure connection runs customized Perl scripts to validate & create email accounts and send Welcome email to newly create users.
• Completed the transfer & currently administrating the MinistryTec, MinistryCentral and Peragis web sites. Constructed the server utilizing Windows 2000 Server and SQL Server. MinistryCentral provides the web framework for over twenty different church web sites. Peragis provides the web framework for over twenty different travel agencies web sites. Administration of these sites includes email, DNS and technical support for their clients.
• Installed and setup the RedHat 8.0 Samba File Server to provide a secure file server and workgroup network for the Windows Technical Support Workstations.
• Upgraded AFO's online signup to include email account creation, automate the Internet Filter installation and ensure username & password integrity.

Jan 2003 to May 2003 American Family Online Niceville, FL
Technical Support

• Provide technical support for online and filter customers.
• Set up accounts for new customers.
• Setup email accounts for new and existing customers.
• Walk customers through dial-up setup.
• Walk customers through email setup in Outlook & Outlook Express. Explain how to use the web-based email client, Mailman.
• Instruct customer on how to setup & install the Bsafe filter. Explain how to access customer filter account information for upgrades and reinstalls.
• Troubleshoot customer dial-up, email and filter problems as well as hardware & software configuration issues on multiple Operating Systems.

May 2001 to July 2002 BAE SYSTEMS Ft. Walton Beach, FL
Program Support Specialist / ESD Division of Technical Services, Programs Department

• Provided technical and operational support for the manufacturing and testing of the software controlled C-Band Radar Systems for the SATAM LAI program.
• Initiated the design and developed the ColdFusion-based Interactive SATAM LAI Spares CDROM. The application provides the user with point-n-click access to manufacturer part numbers & information, product photos, data sheets & technical specifications, user's manuals, drawings and application notes. Features include: web browser interface, Visual Basic Autorun CD program with splash screen, JavaScript searches & navigational controls, Flash credits movie and links to manufacturer's web sites.
• Designed and developed the HTML & JavaScript-based Radar Systems Photo CDROM. The application provides the user with point-n-click access to radar sub-assemblies photos and movies. Features include: web browser interface, Visual Basic Autorun CD program with splash screen, thumbnail views and JavaScript proportional & full screen views.
• Created the program icons for the Scenario Visualization Radar program utilizing Adobe Photoshop and Axialis AX-Icons graphics software.
• Designed the French Warning labels for the Transporter and the three Radar Systems utilizing Adobe Photoshop, Illustrator, and Visio software. This required close communication with the customer, the French translators and label vendors.
• Updated and completely revised schematics and PCB layouts using the DOS based CAD program, CASE

May 2001 to July 2001 MindLoft Ft. Walton Beach, FL
Software Consultant

• Developer of the JAVA iCAPmEngine module for MindLoft's ColdFusion Web Application, Skill Match.
• Completed Milestone 1 of the Skill Match software maintenance cycle.
• Reported directly to the company CEO and to the Head of Software Development.
• Coordinate directly with Head of Software Development on the design and implementation of the JAVA iCAPmEngine.
• Platform: Windows 2000, SQL Server 7.0, IIS, ColdFusion Server 5.0, J2EE & Java HotSpot Server.

Sept. 2000 to May 2001 BAE SYSTEMS Ft. Walton Beach, FL
Optical / Mechanical Engineering Assistant / ESD Division of Technical Services, Programs Department

• Provided technical, manufacturing and system level support for the development of the LTS 2000 and Laser Tracking Enhancement systems.
• Coordinated directly with vendors on the design, purchasing and manufacturing of optical piece components.
• Actively participated in Optical Components assembly & alignment and the Configuration Management of the Optical Bench Assemblies.
• Actively participated in field testing of the Laser Tracking Systems utilizing various specialized equipment including the Hand-Held Boresight Laser Meter.
• Assembled & organized the Customer Documentation for the LTS 2000 and the Customer Training Documentation for the Laser Tracking Enhancement System.

June 2000 to Sept. 2000 BAE SYSTEMS Ft. Walton Beach, FL
Logistics Specialist / IRSP Division of Technical Services, Requisitions Department

• Coordinated the initial implementation of the transition from the menu-driven Material Tracking Database System, (Deltek® - System 1), to the Oracle GUI-based Material Tracking Database System, (Costpoint® - Material Management Database).
• Installed Costpoint & CP Reports client software on designated PCs. Verified and analyzed database performance to ensure proper implementation.
• Developed customized reports utilizing the SQL Report Writer, CP Reports. Reports where used to aid in the troubleshooting of Costpoint and provided printed information of inventory transactions.
• Provided LAN support as the designated BAE/MIS support liaison for the International Radar Support Program Division.
• Entered and maintained the Costpoint material transaction data for the Radar System DLM's conducted worldwide.

Dec. 2000 to Sept. 2000 BAE SYSTEMS Ft. Walton Beach, FL
Information Technician / Corporate Division of Technical Services, MIS/CSS Department

• Provided MIS support for the Main Corporation Office, the ESD engineering facility, the Eglin A.F.B., FL O&M contract and the IRSP Global Radar Range Maintenance Support Division.
• Built workstations and servers from new & used barebone components.
• Installed baseline operating systems, patches and application software on new & current workstations and laptops.
• Installed and ensured the implementation of the Citrix, Costpoint, Deltek 1, Novell and NT network software provided users with the proper access to required business resources.
• Provided on-site and phone user support for hardware and software.
• Performed computer and network troubleshooting to isolate and diagnose common computer & network problems.
• Assisted in the maintenance of personal computing hardware and software inventory for the Corporate, Electronic Systems and International Radar Support Program divisions.
• Daily creation and archive of tape backups of network and database servers.

Certifications
Linux +
MCSA
MCP
A+


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