Antopia Inc.
May 2002 - Present
|
System Engineer
Independent Contractor
|
- Responsible for detailed specification and purchasing of new hardware
from vendors.
- Secured service from a colocation provider and migrated from existing
shared hosting solution
- Installed and configured HTTP, HTTPS, SMTP, POP-3, IMAP, and IMAPs
Linux servers with Apache, SSL, PHP, mod_perl, MySQL, Qmail, SSH
- Provided administration and maintenance over web and mail servers for
many virtual domains
- Performed comprehensive security audits and locked down both new and
existing machines.
- Installed and maintained various other software packages, including
E-mail virus/spam checkers, java-based chat programs and messenger
services, and database-driven web applications
|
Canon Communications, LLC
November 2001 - Present |
System Engineer/Programmer
Independent Contractor |
- Installed and configured Linux-based web and mail servers with
Apache, mod_perl, PHP, SSL, MySQL, CVS, Qmail, SSH
- Performed maintenance and security auditing of Linux web, mail,
and CVS servers
- Designed and developed database-driven applications for content
generation, log analysis, and task automation
- Provided detailed specifications and recommendations for hardware
purchases
- Developed tools to assist with system administration and backups
|
Cyberverse Inc.
February 2000 - Present |
System Engineer/Programmer
Independent Contractor |
- Installed and configured web, mail, and DNS Linux servers both for a
full-service ISP and their clients, using Apache, mod_perl, PHP,
MySQL, Qmail, BIND, SSH
- Assumed maintenance for colocated servers
- Performed security auditing of both newly and previously installed
machines, systematically hardening them against attacks
- Maintained and debugged database-backed web applications
|
Webolution Inc.
July 1999 - Present |
System Engineer/Programmer
Independent Contractor |
- Solely responsible for the specification and installation of web,
mail, DNS, and SQL Linux servers, using software such as Apache,
mod_perl, PHP, MySQL, BIND, Qmail, and SSH
- Evaluated hosting providers and facilitated the provisioning of
services for both new machines, and ones migrated from other
providers
- Designed a redundant multi-server web cluster using CVS, load
balancing, and content propagation for a full-service web host
- Provided administration and maintenance over both hardware and
software aspects for Linux and Solaris machines
- Authored several utilities to assist in system administration,
such as log rotation/analysis, backups, and generating server
configuration files
- Provided increased availability through redundant machines,
backups, and database replication
- Developed various Apache Perl modules, including a cookie-based
authorization module/session tracker
- Constructed database back-ends for several sites to store user info,
and integrated the data with other applications, such as bulletin
boards and shopping carts
|
Hughes Space and Communication
April 1998 - July 1999 |
Web Programmer/System Administrator |
- Purchased, installed, and administered Alpha/Linux web server with
Apache, mod_perl, PHP, and MySQL
- Developed, implemented, and maintained an on-line database of
employee information, along with a web-based front end for
administration
- Used employee information to create a fully-featured conference room
scheduler using Perl and MySQL
- Designed and developed an on-line system for archiving information on
satellites using PHP and MySQL, and a search interface for this
information.
- Developed CGI scripts using C, Perl, and PHP
- Maintained and updated pre-existing CGI scripts
|