About MSHSAA Job Openings MSHSAA Office MSHSAA Staff Employment Opportunities will be posted here All job postings are currently closed Other Positions None at the current time MSHSAA Office School Administrator and Coaching Positions There are currently no job postings for the MSHSAA Office. Job TitleDate Posted Gateway Science Academy of St. Louis - Head Boys Soccer Coach 7/30/2025 Calvary Lutheran High School - Varsity Assistant Volleyball Coach 8/1/2025 Calvary Volunteer High School - Varsity Assistant Soccer Coach 8/1/2025