PHP, Ruby, Javascript, Cocoa, Cocoa Touch, Java, Perl, Python, C, C++, ZPL, JSP, ActionScript, Fortran
XML, XHTML, HTML, CSS, RSS/Atom
Rails, CakePHP, Android, UIKit, YUI, Scriptaculous, Prototype, jQuery, Dojo, Zend Framework, Tapestry
Joomla, Mambo, WordPress, Serendipity, Gallery 1/2, osCommerce
ActiveScaffold, AJAXScaffold, acts_as_list, acts_as_authenticated, barcode, capistrano, mongrel, mongrel_cluster, RedCloth, fastercsv, rexif, icalendar, vpim, y4mr, ruby-serialport, ruby-exiv2, shipping, payment, SWFUpload, upload_column
Apache HTTPD 1.x/2.x, lighttpd, Jakarta, Tomcat
cacti, spine, mrtg, nagios, ipfilter, ipf, ipfw, pf, rsync, ssh, scp, webalizer, wget, qmail, ezmlm, spamassassin, vpopmail, qmanalog, newanalyse, courier-imap, roundcube, squirrelmail, maildrop, sendmail, BIND, snmp, dhcpd, djbdns, gd, ImageMagick, portaudit, portupdate, up2date, yum, gcc, squid, snort, ethereal, ettercap, wireshark, nmap, nessus, crack, John the Ripper, nikto, kismet, sh, csh, tcsh, bash, ksh, awk, grep, ed, vi, emacs
TextMate, XCode, Eclipse, Zend Studio, Coda, vi, cvs, subversion, git
MySQL 3/4/5, PostgreSQL, SQLite, Mapnik
FreeBSD, NetBSD, OpenBSD, Mac OS X, Mac OS X Server, iPhone, Red Hat Enterprise Linux, Red Hat Fedora, CentOS, Ubuntu, Debian, AIX, AS/400, Windows NT4, Windows 2000, Windows 2003
Developed dynamic, interactive custom web-based map applications on a variety of platforms.
Designed, developed, tested and integrated a large object-oriented PHP, Ruby and MySQL web-based e-commerce application/CRM: handles ordering, CRM, accounting, reporting, job tracking, warehouse management, payment processing, shipping, sales, and customer shopping cart, allowing for 20% consistent annual growth.
Managed team of 3 programmers and designers.
Designed, acquired and installed robust and secure network and server infrastructure using Intel hardware and FreeBSD.
Created dynamic websites for over a dozen skateboard brands using Flash, PHP, MySQL, Javascript, HTML.
(Main site): 50,000-100,000 unique visitors daily, changed from static to dynamic site, which allowed others to make changes, uploads, add (skate team) content, and added an online forum/community.
Managed Web Department including a staff of 2 employees, and a variety of projects.
Performed penetration testing; patched vulnerable systems; ran firewall and proxy servers; and passive network intrusion detection.
Ensured network and data security.
Developed web applications for a variety of clients using PHP, Ruby on Rails, MySQL, FreeBSD and more.
Performed system administration and network security audits.
Designed graphics for print and web.