- John Callahan
- Director of Infrastructure Services
- Smullin 116B
- 503-375-5495
- jcallaha@willamette.edu
- Personal Home Page
John Callahan
Responsible for the design and operation of the University's data and voice networks, Internet access, network accounts, e-mail servers, file and print servers, remote access servers, and numerous other systems, software packages and databases; member of WITS management team.
Education
- Willamette University - BS, Computer Science
Areas of Expertise
- Web technologies: JavaScript, PHP, CSS, AJAX, XML, REST
- Cisco network design and troubleshooting
- Cisco IP Telephony
- Server applications: Apache, Postfix, Postgresql, Nagios, cfengine