Archdiocese of St. Louis
Location
O’Fallon, Missouri
The substitute teacher provides classroom instruction and supervision in the absence of the regular teacher while maintaining a safe and productive learning environment. They are responsible for following lesson plans, managing daily routines, and supporting the school's Catholic mission.
Candidates must possess a valid substitute teaching license or permit as required by the state or diocese. Previous experience working with children or adolescents in an educational setting is required.
Market context
Substitute teacher roles in Missouri are often in steady demand because schools need flexible coverage for daily absences and short-term staffing gaps. This role can be competitive when districts look for candidates with strong classroom management, clear communication, and a teaching certification or substitute permit, especially when a bachelor’s degree in education is preferred. Review the district’s permit requirements early and compare the AI-summarized job requirements and benefits here to save time versus reading the full posting.