Information Technology

Academic Technology & Infrastructure

The ATI Group provides end-user technical support through the Help Desk, for the Campus’ academic computing, desktop computer, telecommunications and printing needs. Mail Services are also a part of the ATI Group. Additionally we provide consulting services to the campus community to assist with defining and purchasing technology to meet their needs.

Enterprise Application Systems

The Enterprise Applications Systems Group provides end-user and internal technical support for the college’s administrative systems, including but not limited to Banner, Luminis Portal, Degree Works, Singularity, email, application integration, development, maintenance, and support.

Help Desk

If you are an employee and have a computer, telephone, voice mail, or Banner problem, call HELP (ext. 4357) or login to the portal and submit your own repair request under the employee tab. Please do not contact the data/telecom technicians or programmers directly. The Help Desk technician will attempt to diagnose your problem over the telephone. If that is not possible, a description of the problem will be entered into a database, a ticket number will be generated, and the ticket will be assigned to the appropriate technician.



Need HelpNeed Help

Send Online Request Online Support Request

Send Email Button Email (

Call Us Call Us: (909) 274-4357


Mailing Address
Information Technology
Mt. San Antonio College
1100 N. Grand Ave
Walnut, CA 91789

Campus Location
Building 23

7:30 am - 4:30 pm

(909) 468-3996

Mt. San Antonio College

1100 N. Grand Ave., Walnut, CA 91789
Phone: 909.274.7500 • VPhone: 909.895.6634
For emergencies, call Campus Police: 909.274.4555 Ι Text-A-Tip: 909.274.9560

Copyright © 1989- • Mt. San Antonio College. All Rights Reserved.


All college-printed materials and Web info are available in alternative formats upon request.
Contact Disabled Student Programs & Services: 909.274.4290 or TTY 909.594.3447.

The 504/508 ADA Coordinators are located in Bldg. 4–1460 and can be contacted at 909.274.4225.