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Explore Your Future!

We offer what you need to achieve success. Come explore and find out why so many students have decided to call one of the colleges in the Alamo Colleges District the pathway to their future.

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Welcome to ACES

Alamo Colleges Education Services is a secure portal connecting Faculty, Staff & Students to Academic Resources, Email, and other Online Resources.

Support Contacts Helpdesk (210) 485-0555 Weather Line (210) 485-0189


Login to ACES

ACES login


Alamo Colleges' Library Information

St. Philip's College
• MLK Campus Library
• Southwest Campus Library


IT Services Strategic Roadmap 2017-2020

View our IT Services Strategic Roadmap

Strategic Roadmap Image

IT Services Strategic Roadmap 2017-2020

View our IT Services Strategic Roadmap

Information Technology Services


What We Do

We provide enterprise technology solutions for faculty, staff and students. Here you will find a lot of useful information, including services, application and data management, support, IT Security resources, IT FAQ's and IT projects.


Our Mission

The Office of Information Technology will provide the highest quality technology-based services, in the most cost-effective manner, to facilitate the College missions as it applies to the management, teaching, learning, and community service.


Alamo Colleges ITS department is responsible for:

  • Enterprise Administrative and Instructional Systems
  • Enterprise IT Infrastructure
  • Enterprise IT Security Systems
  • Enterprise IT Resources
  • Enterprise Communications Systems


ITS Staff

ITS Organizational Chart
Roger Castro
District Director of Information Technology Services
Arne Saustrup
Senior Manager - Network & Operations
Louisa Martin
Enterprise Technology Operations Manager
Chris Delgado
Infrastructure Technology Manager
Lucy Odell
Senior Manager- IT Projects
Jesse Martinez
Senior Manager - Client Services
Oscar T. Salazar
IT Security/Risk Management Manager
Robert Aguinaga
Reporting Manager
 Rick Fletcher
Senior Manager - Applications & Systems
Tracey DeLillo
Instructional Technology Manager
Pablo Morales
Applications Manager
Nathan Childs
Enterprise IT Help Desk Manager


ITS Services

For Tech Support:

Phone: 210-485-0555 Option 4
Out of Town Students:
Call 866-493-3947 (toll free number) Email:

Normal Operating Hours
Mon – Thur: 7am – 11pm
Fri: 8am – 7pm
Sat: 8am – 7pm
Sun: 8am – 9pm

811 W. Houston St.
San Antonio, Texas 78207 
Phone: 210-485-0400
Division Fax: 210-485-0501

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