Custodial Supervisor
Sandra Rivera
Email: srivera@postisd.net
Elementary Custodians
Esther Hernandez
Cruz Valdez
Martha Moreno
Angelica Rivera
Middle School Custodians
Maria Garcia
Ernestina Acosta
High School Custodians
Ernestina Hernandez
Athletic Facilities Custodians
Jesse Collazo
Arelene Guerrero