Substitute Math Teacher- Ferri Middle School. Do you want to be a part of something BIG. Do you have a passion for education. Do you want to impact the lives of students. As leaders in the education staffing space since 2000, ESS specializes in placing qualified staff in daily, long-term, and permanent K-12 school district positions including substitute teachers, paraprofessionals, and other school support staff. Over the last 22 years, we have i...
