The Office of Technology and Learning is comprised of four distinct areas:  Infrastructure and Technology Support, Student Data Administration, Technology Integration, and School Help Desk.  

Staff members are highly qualified professionals who utilize their business and education skills to provide the highest level of support to Division faculty and staff.
A complete staff listing is provided below.  To view an organizational chart, click the picture to the right.
Office of Technology and Learning
Colonial Heights Technical Center
3451 Conduit Road, STE 19
Colonial Heights, VA 23834

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View Org Chart


portrait of mr tim tillman

Mr. Timothy Tillman, MSIS, MBA
Director of Technology and Learning (CIO/CISO)

Phone: 804-597-6977 ex. 200

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Student Data Administration

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Mrs. Julie Bowles
Student Data Administrator / Data Privacy Officer (DPO)

Phone: 804-597-6977 ex. 201

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Mrs. Tia Dew
Student Data Application & Support Analyst

Phone: 804-597-6977 ex. 202

Infrastructure and Technology Support

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Mr. Doug Adams
Network Administrator
Phone: 804-597-6977 ex. 205

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Mr. Mike Zaweski
Systems Administrator
Phone: 804-597-6977 ex. 203

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EdTech Coaches and Technology Integration

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Mrs. Debbie Walwer, M.Ed.
EdTech Coach

Elementary Schools
Phone: 804-597-6977 ex. 206

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Mrs. Erin Ford, M.Ed.
EdTech Coach

Secondary Schools
Phone: 804-597-6977 ex. 207

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School-based Help Desk

Colonial Heights High School

Mr. Tim Gueusquin, Sr. Computer Support Specialist

Colonial Heights Middle School
Mr. David Riddle, Computer Support Specialist

Tussing Elementary School
Mr. Austin Daisey, Computer Support Specialist
North Elementary School
Mrs. Hilary Restom, Computer Support Specialist

Lakeview Elementary School
Mrs. Christina Thrower, Computer Support Specialist