Teacher, Substitute

Archdiocese of St. Louis • Chesterfield, MO

6d • Onsite

About The Position

The Substitute Teacher is responsible for providing instructional continuity in the absence of the regular classroom teacher. This role involves implementing lesson plans, maintaining a positive and productive learning environment, supporting student achievement, and upholding the mission and values of Catholic education. The Substitute Teacher works collaboratively with faculty, staff, and administrators to ensure a safe, respectful, and engaging educational experience for all students.

Requirements

• Bachelor’s degree preferred.
• Previous teaching, substitute teaching, or coursework in education preferred.
• Ability to effectively manage classrooms and engage students across multiple grade levels (K–8).
• Strong classroom management, communication, interpersonal, and organizational skills.
• Demonstrated flexibility, reliability, and professionalism.
• Commitment to supporting the mission, values, and educational philosophy of Catholic education.
• All candidates receiving an employment offer must submit a pre-employment screening. The screening will include criminal background check, Family Care Safety Registration, drug screen, employment and educational licensure/certification verification, health screening, and any other screenings deemed necessary for employment. Any offer would be contingent upon successful completion of any required screening.

Responsibilities

• Implement lesson plans and instructional materials provided by the classroom teacher.
• Maintain a structured, positive, and respectful classroom environment that supports student learning.
• Reinforce classroom routines, school policies, and behavioral expectations.
• Provide instruction and support to students across a variety of grade levels and learning needs.
• Collaborate professionally with teachers, specialists, and other school personnel to ensure continuity of instruction.
• Communicate effectively and professionally with administrators regarding classroom activities, student needs, and any concerns.
• Uphold and model Catholic values, fostering a culture of respect, responsibility, and compassion.
• Ensure student safety, supervision, and well-being throughout the school day and during all assigned duties.
• Adapt to different classroom settings and instructional needs as assigned.
• Maintain confidentiality and professionalism in all interactions with students, families, and staff.

What This Job Offers

• Career Level: Entry Level