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Aide, Preschool

Archdiocese of St. Louis
Warrenton, MO Full Time
POSTED ON 5/30/2026
AVAILABLE BEFORE 6/28/2026
Warrenton, MO, US, 63380-2216

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

Holy Rosary Catholic School is seeking a caring and dependable Preschool Aide for the 2026–2027 school year. This full‑time position supports the Preschool Teacher in creating a nurturing, developmentally appropriate environment where young children can learn and thrive. Hours are Monday – Friday, 7:15 am - 3:15 pm.

The Preschool Aide assists the classroom teacher in providing supplementary instruction, reinforcing skills, and supporting enrichment and remedial activities for individuals and small groups of students. The ideal candidate enjoys working with young children, communicates well, and contributes to a joyful, faith‑filled classroom community.

Job Responsibilities

The Preschool Aide assists the classroom teacher in providing supplementary instruction, reinforcing skills, and supporting enrichment and remedial activities for individuals and small groups of students. The ideal candidate enjoys working with young children, communicates well, and contributes to a joyful, faith‑filled classroom community.

  • Practicing Catholic preferred
  • Enjoys working with preschool‑aged children
  • Ability to support instructional activities as directed by the teacher
  • Strong communication and teamwork skills
  • Reliable, patient, and attentive to student needs
  • All candidates must meet Archdiocesan Safe Environment requirements

Job Requirements

  • Assist the Preschool Teacher with classroom instruction and daily routines
  • Provide skill reinforcement, remedial support, and enrichment activities for individuals or small groups
  • Help maintain a safe, organized, and welcoming classroom environment
  • Support children during learning centers, playtime, transitions, and other classroom activities
  • Help with supervision during recess, rest time, and other daily periods
  • Build positive relationships with students, staff, and families
  • Collaborate with the teacher and other preschool staff to support overall program goals

Holy Rosary Catholic School seeks a Preschool Aide who brings warmth, enthusiasm, and a love for early childhood education.

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.

Our Mission

We are a unique community—diverse in our talent, but unified in our drive to create together, face challenges together and grow together. Our values push us to empower, propel and inspire new ways of turning possibilities into realities. Our competencies define the behaviors that guide who we are, how we are inspired and how we inspire of others to succeed.

Benefits

Work/life balance is so important to the archdiocese. After all, our business is about making life easier and better—and we want that for you and your career just as much as our consumers and their day-to-day lives. That’s why we offer flexible working times, remote working options, generous paid vacation increasing with service, and personal leaves of absence.

As well as being able to make the most of life at home, you’ll also be able to contribute to the Archdiocese sponsored volunteer events. You can discover more about who we’re working with near you, and you can always ask us more about this at events and interviews—we love to see how passionate our people are about giving back.

Salary.com Estimation for Aide, Preschool in Warrenton, MO
$31,579 to $41,907
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