Stan Heisel
Executive Director of Technology
972-563-1102 ext. 13351
stan.heisel@terrellisd.org
Gregory Garrow
Director of Technology
972-563-1102 ext. 13353
gregory.garrow@terrellisd.org
Matthew Nielsen
Network Administrator
972-563-1102 ext. 13358
matthew.nielsen@terrellisd.org
Vernon Ellis
Secretary to Technology Services
972-563-1102 ext. 13354
vernon.ellis@terrellisd.org
Colin Welch
Campus Support Tech
972-563-1102 ext. 13356
colin.welch@terrellisd.org
Andrew Mashburn
Campus Support Tech
972-563-1102 ext. 13699
andrew.mashburn@terrellisd.org
Jeremy Bahr
Campus Support Tech
972-563-1102 ext. 13355
jeremy.bahr@terrellisd.org
Nicholas McDonald
Campus Support Tech
972-563-1102 ext. 13698
nicholas.mcdonald@terrellisd.org
Itamar Umana
Campus Support Tech
972-563-1102 ext. 13357
itamar.umana@terrellisd.org