Substitute Information

Frisco ISD has partnered with ESS to manage our substitute program. A leader in K-12 staffing, ESS is now responsible for the hiring, training, and placement of substitute teachers, aides and clerical positions.

If you’re interested in working as a substitute for our district, please visit to apply, or contact 469.633.1228 or for more information.

NOTE: Those interested in substituting for a teacher, aide and/or clerical position need to complete an application by accessing the ESS website at

If you are interested in applying for a nurse, counselor or administrator, please complete the online application. You must have at least one professional reference completed and attach a copy of any supporting documents for the position you are applying. If your application is selected, you will be contacted. 


Your browser is out-of-date.

Update your browser to view this website correctly. Update my browser now

At this time the Frisco ISD website requires Internet Explorer 9 or later.

If you are on IE 9 or later and are seeing this error then your browser may be running as a previous version.