Doug Warner
*** ******* *****, ************, ** *7257
****-******@******.**
Internet Service Specialist Linux, Web, Networking
I desire to work in an open environment that encourages collaboration and development of new
products or ideas.
My jobs have been described as a Web Software Developer, Systems Administrator, and Network
Administrator in the past and I excel when challenged in multiple areas to develop products or services
incorporating technologies from all of these areas.
Professional Experience
Mozdev Community Organization, Inc, Telecommute - June 2007 Present
Free software hosting for the Mozilla community, focused on providing project space to host web pages,
documentation, source code, and provide tools for community/user interaction
Site Developer
Focused on bringing new site features to hundreds of hosted projects simultaneously with minimal interruptions
Added option for projects to add a blog, forum, and wiki to their sites for interacting with users and managing
documentation
Added additional syndication feeds for tracking project development
Created new mirror management system to improve availability and efficiency of mirrors
Improved main download site to make it easier to find files and better track download statistics
Improved project discovery by adding tagging and search as well as indexing supported applications by extensions
Added secure installation and updates of project extensions
Implemented Mercurial support for all projects
Express Dynamics, Carlisle, PA - Nov. 2005 June 2007
Developed a custom business engine to allow customers rapidly develop business applications suited to their own
needs and workflows.
Software Architect
Focused on ensuring the WorkXpress platform scaled to tracking hundreds of thousands of items with optimal
performance
Designed and implemented server installation and software installation/upgrade processes that simplified
deployment to new and existing customers
Ensured primary customer's software needs were met allowing the company to grow through its initial startup period
Implemented automated software testing and test code coverage reporting in order to spot errors sooner
Maintained core IT services to allow company to operate and grow; examples include automated backup
procedures, disaster recovery planning, file, mail, web, and DNS server administration
CTI Networks, Inc (d.b.a. PadotNET), Mechanicsburg, PA - April 2001 Nov. 2005
ISP providing services across 10+ states from dial-up to dedicated services and hosting.
Network Engineeer
Implemented problem detection and notification system to maintain high availability of network routers and servers
Maintained Routers and Network Access Servers (NAS) including a large OSPF network and BGP sessions to our
upstream providers
Developed an update caching system for our Linux server farm
Installed and configured call center PBX, which includes a large VoIP network
Designed Current DNS Management System to be scalable and easy to maintain
Installed and Maintain Trouble Ticket / Knowledge Base system for various tasks including Abuse, Incident
Response, and Tech Support
Designed Internet Instant Message (IM) system to simplify intra-office communication
Doug Warner page 2 - ****-******@******.**
Web Developer
Technical Lead responsibilities included designing and implementing a PHP web interface for 10 websites of a
multi-state ISP using a centralized MySQL database back end
Shippensburg University, Shippensburg, PA - Fall 1999 - Spring 2000
Shippensburg University was beginning it's Virtual University program to provide distance education and needed
assistance getting its web technologies off the ground.
Web Master/Designer
Architected and implemented portal web site for multi-university distance education project
Worked with Professors to develop online classrooms and determine appropriate content delivery mechanisms
Community Involvement
NetMRG, http://www.netmrg.net - November 2002 Present
Open Source Trend Monitoring
Lead Developer
Designed Public Interface including setup of main web page for news distribution, user support forums, and
Setup CVS Repository for project tracking; later migrated to Subversion
Redesigned User Interface, focusing on usability and features
Hays Grove United Methodist Church, Newville, PA June 2006 Present
Trustee Chairperson
Responsible for coordinating continued maintenance and improvements of grounds and property as well as
overseeing legal responsibilities of the church
Education
Bachelor of Science Degree
Computer Science Degree
Shippensburg University, Shippensburg, PA
Fall 1998 - Spring 2002
Skills Checklist
Web Development/Design : HTML5, XHTML, CSS, SSL, PHP, Perl, MySQL, Javascript, AJAX
Linux/BSD Server Administration : Red Hat, Fedora, CentOS, Gentoo, FreeBSD Apache HTTP/HTTPS, MySQL, Bind,
DNS, SNMP, NTP, XMPP
Networking/Server Farm Administration: Cisco IOS, Lucent TNT TAOS, OSPF, BGP, QoS
PBX Administration: Asterisk Integration, VoIP, SIP, IAX, H.323
Programming Languages : PHP, Perl, Bash shell scripting
Proficient in Various Operating Systems : Linux, FreeBSD, Windows 9x/NT/2000/XP, MacOS X