Contact Information
Gregory-Portland Technology Department/ Phone Number: (361) 777-1089
Andrew Guerra
Director of Technology | Email: aguerra@g-pisd.org
Jennifer Hernandez
Secretary to Technology Director | Email: jhernandez@g-pisd.org
Lillian Castillo
Inventory/Fixed Assets Specialist | Email: lcastillo@g-pisd.org
Walter Granberry
Network Specialist | Email: wgranberry@g-pisd.org
Kelly Perez
Network Specialist | Email: kperez@g-pisd.org
Ricky Zapata
Network Specialist | Email: rzapata@g-pisd.org
Gilbert Garcia
Computer Technician | Email: ggarcia@g-pisd.org
Brian Saegert
Computer Technician | Email: bsaegert@g-pisd.org
Allen McConnell
Computer Technician | Email: amcconnell@g-pisd.org
Brandon Garcia
Computer Technician | Email: bgarcia@g-pisd.org