Mountain Lake Public School ISD #173 Applications are now being accepted for the position of: Custodian Evening Shift The Mountain Lake Public School uses the online Applitrack employment application. The link to the application can be found at www.isd173.org under: District >Employment Opportunities. Questions? Contact John Carrison at jcarrison@isd173.org Applications will be accepted until the position is filled. Mountain Lake Public School is an Equal Opportunity Employer Mountain Lake Public School ISD # 173 Applications are now being accepted for the position of : Custodian Evening Shift The Mountain Lake Public School uses the online Applitrack employment application . The link to the application can be found at www.isd173.org under : District > Employment Opportunities . Questions ? Contact John Carrison at jcarrison@isd173.org Applications will be accepted until the position is filled . Mountain Lake Public School is an Equal Opportunity Employer