Technology Services Department
At Littleton ESD, we know technology has the potential to be a limitless classroom extension and an effective communication and organizational tool. We align our department with district and state standards to support curriculum and instruction. Our mission encompasses not only the students and staff of our district but those of our community as well. We provide the necessary resources and training to ensure that our users can successfully use technology to enhance their educational opportunities, their career goals, and their personal lives. Our Technology Department provides all the necessary support and maintenance to keep our district’s technology infrastructure working efficiently. If you have technology-related questions, please contact our help desk.
We are committed to providing excellent support through:
- Research and development to stay current, safe, and growing
- The delivery of tools and content to promote academic achievement
- Reliable and effective technology that facilitates productivity and communication
Long-Term Technology Plans
The Technology Department supports a large, wired and wireless network, where data, voice, security, EMS, audio, and video are coming together for central manageability. As a growing district, we are challenged to expand our network with careful planning and the coordination of funds to ensure our network can meet the demands of increased traffic and staff.
To that end, we have created a long-term technology plan to help us effectively meet the needs of our growing district within a limited budget. Staffed entirely by volunteers, our technology committee oversees the development and implementation of the technology plan and makes revisions to it as necessitated by budget changes. The committee reviews hardware and software options and makes recommendations for expenditures. Staff, students, and parents are welcome to attend our monthly meetings. We currently meet on the third Wednesday of each month in the Underdown Learning Center.
Technology Services Staff

Ms. Sue Garrison
Executive Director of School Support
P: (623) 478-5880
F: (623) 478-5885
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Biography

Sue Garrison was born and raised in the Chicagoland area. After earning a bachelor's degree from Illinois State University, she moved across the country and joined the Littleton staff in the fall of 1988. She has taught 6th, 7th, and 8th grades at Littleton and then Underdown. During that time, she received a Westside Impact Teacher of the Year Award, an Arizona Educator Award, and a master’s degree in educational leadership from Northern Arizona University. As Cashion grew and technology expanded, she began to develop a technology department and is now part of a team keeping Littleton connected.
Departments
Executive Director of School Support
- Enrollment
- Technology
- Data Services
- Student Records
- Communications
- Family Services

Mr. Jim Verrill
Director of Instructional Technology and Integration
P: (623) 478-5870
F: (623) 478-5885
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Biography


Ms. Maribel Barroso
Admin Asst. - Executive Director of School Support
P: (623) 478-5880
F: (623) 478-5885
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Biography


Ms. Marie Gutierrez
Administrative Secretary for the Director of Instructional Technology and Integration
P: (623) 478-5870
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Biography


Mr. Brian Carey
Network Technician Jr.
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Biography


Mr. Alex Celestino
Network Technician Sr.
P: (623) 478-5888
F: (623) 478-5885
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Biography


Ms. Vianey Fong
Student Information Specialist
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Biography


Mr. Uriel Contreras
Computer Technician
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Biography


Mr. Frank Gutierrez
Computer Technician
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Biography


Ms. Veronica Malone
Special Projects Data Technician
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Biography


Mr. Tim Turner
Computer Technician
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Mr. Jaime Reyna
Computer Technician
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Biography


Ms. Aracely Vazquez
STEM Instructional Specialist
P: (623) 478-5871
F: (623) 478-5885
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Biography


Mr. Sam Nuanez
Community Relations/PIO
P: (623) 478-5887
F: (623) 478-5885
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Biography
