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AO

K-8 aide full time

Archdiocese of St. Louis·Union, Missouri

Full Time·On Site·0-2 yrs·Posted 10 days ago
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About the role

The K-8 School Aide supports teachers by assisting with instructional activities and maintaining a safe, orderly learning environment. Responsibilities include supervising students in various school settings and performing clerical tasks to support daily operations.

The Archdiocese of St. Louis strives to teach and share our faith, serve others, and foster unity throughout the St. Louis area. Once a part of Kenrick-Glennon Seminary's campus, the Cardinal Rigali Center in Shrewsbury, MO is today the headquarters and curia (governing body) for the Archdiocese of St. Louis.

Job summary

The K–8 School Aide supports teachers and school staff in creating a safe, orderly, faith-centered, and productive learning environment for students in kindergarten through eighth grade. The aide assists with supervision, classroom support, student engagement, and daily school operations while promoting the mission and values of Catholic education.

  • Job responsibilities
  • Assist teachers with classroom preparation, instructional activities, and student support
  • Supervise students in classrooms, hallways, cafeteria, playground, arrival/dismissal, and other school settings
  • Provide individual or small-group assistance to students as directed by the teacher
  • Help maintain a positive, respectful, and structured learning environment
  • Reinforce classroom rules, expectations, and appropriate student behavior
  • Assist with organizing instructional materials, copying, grading, and clerical tasks
  • Support students with assignments, projects, and classroom routines
  • Monitor student safety and report concerns to teachers or administration
  • Model Christian values, respect, compassion, and professionalism in all interactions
  • Participate in school prayer, liturgies, religious activities, and Catholic traditions as appropriate
  • Maintain confidentiality regarding students, families, and school matters
  • Follow all diocesan, school, safety, and child protection policies and procedures
  • Attend staff meetings, trainings, and professional development sessions as required
  • Job requirements
  • High school diploma or equivalent required
  • Experience working with school-age children preferred
  • Strong communication, organizational, and interpersonal skills
  • Ability to work cooperatively with teachers, staff, students, and parents
  • Ability to supervise students effectively and maintain appropriate boundaries
  • Commitment to supporting the mission and philosophy of Catholic education
  • Completion of required background checks and safe environment training

The Archdiocese of St.

Louis is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind.

All employment decisions are based on business needs, job requirements and individual qualifications without regard to race, color, religion, gender, national origin, age, marital, parental, veteran or disability status.

Pre-Employment Screening 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.

Requirements

A high school diploma or equivalent is required, with experience working with school-age children preferred. Candidates must complete background checks and safe environment training while committing to the mission of Catholic education.

  • high school
  • Interpersonal Skills
  • Communication
  • Organization
  • Student Supervision
  • Classroom Management
  • Conflict Resolution
  • Clerical Tasks
  • Instructional Support
  • Child Safety
  • Catholic Education Support

Posting details

Employment type
Full Time
Work arrangement
On Site
Experience
0-2 yrs
Location
Union, Missouri
Posted
Aug 16, 2026
Application
Employer website
AO

Hiring organization

Archdiocese of St. Louis

As Catholics in the Archdiocese of St. Louis, in communion with the Bishop of Rome, we are called by our Lord Jesus Christ to be His Church and live His Gospel. With joy, we strive to fulfill our Baptismal calling by prayer and worship, teaching and sharing our faith, serving...

Salary listed on 1 job
IndustryReligious Institutions
TypeNonprofit
Size1,001-5,000 employees
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Market context

K-8 aide roles in Missouri

Missouri K-8 aide openings often reflect steady school support needs, especially for candidates with experience working with school-age children. These roles can be competitive because schools look for dependable staff who can pass background checks, complete safe environment training, and support the mission of Catholic education. Review the AI-summarized requirements and benefits here to save research time, then prepare examples of child-focused support experience before applying.

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