The Uniondale School District, located in Nassau County, is seeking candidates for substitute teacher positions.We will be holding a Substitute Teacher Fair on Tuesday, February 24, 2026, from 2 pm to 5 pm.Candidates must apply on OLAS to register for the fair. Once you apply, location information will follow.The rate for certified per diem substitutes is $185 per day up to $195 per day for permanent substitute teachers.
