GPPSS is proud to offer an educational experience that meets the needs of every student, every day. Nonprofit Organization. The Grosse Pointe Public School System. Grosse Pointe North Band & Orchestra Boosters. 2020 - 2021 Student Code of Conduct Handbook 20-28 School Social Worker ~ Long Term Substitute / External only; 14-09 Swim Instructor; Vacancies. Acupuncturist. Indeed may be compensated by these employers, helping keep Indeed free for jobseekers. Grosse Pointey. Apply to Finance Manager, Substitute Teacher, Assistant and more!. Fax: 877.974.6339