Top 16 School administrator Jobs in O'fallon, Mo

Clerk (Building) (Mid Rivers Elementary)
Fort Zumwalt School District —Saint Peters, MO
- $15.60 an hour
- 8 hour shift
- Classroom
- Ability to walk for extended periods
- Office
Clerk (Building) (Level I) (Progress South Elementary)
Fort Zumwalt School District —Saint Peters, MO
- $16 an hour
- 8 hour shift
- Classroom
- Ability to walk for extended periods
- Office
6d
Clerk (Building) (Level I) (2026 - 2027) (Twin Chimneys Elementary)
Fort Zumwalt School District —O'Fallon, MO
- $16 an hour
- 8 hour shift
- Classroom
- Ability to walk for extended periods
- Office
Elementary Administrative Assistant (11-month)
Ladue School District —St. Louis, MO
- $19.64 - $29.45 an hour
- Full-time
- School experience
- Office
- High school diploma or GED
- Health savings account
- Health insurance
Quick Apply
13d
Administrative Assistant III
Parkway Schools —Chesterfield, MO
- From $20.11 an hour
- 8 hour shift
- Customer service
- Writing skills
- Mid-level
- 403(b) matching
- Paid holidays
Administrative Assistant I
Parkway Schools —Chesterfield, MO
- From $17.38 an hour
- Google Workspace
- Writing skills
- Working with children
- 403(b) matching
- Paid holidays
7d
Administrative Assistant II - Academy of Innovation at Remington - 2026-2027
Pattonville School District —Saint Ann, MO
- $18.22 - $31.04 an hour
- 8 hour shift
- Word processing
- Mid-level
- Office
5d
Building Administrator Substitute
Hazelwood School District —Florissant, MO
- $520 a day
- Part-time
- School experience
- Mid-level
- Office
Administrative Assistant II - Willow Brook Elementary School - 2026-2027
Pattonville School District —Saint Ann, MO
- $18.22 - $31.04 an hour
- 8 hour shift
- Word processing
- Mid-level
- High school diploma or GED
Administrative Assistant II - Holman Middle School - 2026-2027
Pattonville School District —Saint Ann, MO
- $18.22 - $31.04 an hour
- 8 hour shift
- Word processing
- Mid-level
- High school diploma or GED
Full Time School Nurse & Administrative Assistant (2026-2027 School Year)
Archdiocese of St. Louis —Wentzville, MO
- Full-time
- School experience
- RN License
- Pass drug screening
Administrative Assistant III - Maintenance
Parkway Schools —Chesterfield, MO
- From $20.11 an hour
- 8 hour shift
- Google Workspace
- Word processing
- Computer literacy
- 403(b) matching
- Paid holidays
1d
Middle School Support Staff - Guidance Administrative Assistant - Holman Middle School - 2025-2026
Pattonville School District —Saint Ann, MO
- $17.28 - $27.78 an hour
- 8 hour shift
- Word processing
- Office
- High school diploma or GED
Administrative Assistant
Good Shepherd School for Children —St. Louis, MO
- $17 an hour
- Part-time
- Classroom
- Microsoft Outlook
- High school diploma or GED
- Dental insurance
- Paid time off
Quick Apply
Secretary- Building/Department (2026-2027) District Wide
Hazelwood School District —Florissant, MO
- $17.48 an hour
- Full-time
- Mid-level
- Office
- High school diploma or GED

More jobs to discover

Find similar jobs that you might be interested in.

Clerk (Building) (Level I) (Progress South Elementary)
Fort Zumwalt School District —Saint Peters, MO
Provide comprehensive telephone support and professional customer service to visitors; manage inquiries and direct them to the appropriate departments.
$16 an hour
6d

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Substitute Administrator - Academic Services
Columbus City Schools —Columbus, OH
Master's degree in Education or a related field. Monitors school building areas to ensure safe conditions and compliance with Federal, state, and local health…
$46.04 an hour
School Secretary
Columbus Torah Academy —Columbus, OH
Prior administrative, office management, or receptionist experience preferred. The Columbus Torah Academy in Columbus, Ohio is looking for a full-time…
From $20 an hour
Quick Apply
2d

Show more jobs in cities nearby

I want to receive the latest job alert for school administrator in o'fallon, mo

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

school administrator jobs near o'fallon, mo

Administrative Assistant jobs in St. Louis, MO

Administrative Assistant jobs in Chesterfield, MO

School Nurse jobs in Wentzville, MO

Medical Assistant 3 Day Work Week 12 Hour Shifts jobs in Phoenix, Az

Part Time Administrative Assistant jobs in Richmond, Va

Administrative Assistant jobs in Mcdonough, Ga

Administrative Assistant jobs in Harrisburg, Pa

Administrative Assistant jobs in Pasadena, Ca

Administrative Assistant jobs in San Francisco Bay Area, Ca

Administrative Assistant jobs in Dover, Nh

Administrative jobs in Oxnard, Ca

Lab Assistant jobs in Buffalo, Ny

Veterinary Assistant jobs in Cleveland, Oh

Physical Therapy Assistant jobs in Massachusetts

Administrative Assistant jobs in Santa Cruz, Ca

Administrative Assistant jobs in Lakeland, Fl

Administrative Assistant jobs in Springfield, Ma

Administrative Assistant jobs in Clemson, Sc

Entry Level Clerk jobs in Bellevue, Wa

Entry Level Clerk jobs in Garland, Tx

Clerk (Building) (Mid Rivers Elementary)

Fort Zumwalt School District -
Saint Peters, MO

Apply Now

Job Details

Full-time
$15.60 an hour

Qualifications

Moving
Student information system
High school diploma or GED

Full Job Description

FORT ZUMWALT SCHOOL DISTRICT SS625

**BRING YOUR CHILDREN TO WORK!**

Our family-friendly workplace allows you to balance career and parenting

REPORTS TO: Principal

FLSA: Non-Exempt

Note: Critical features of this job are described under the headings below. They may be subject to change at any time due to reasonable accommodation or other reasons.

POSITION PURPOSE/SUMMARY

Provides comprehensive administrative support by delivering essential clerical services throughout the building and ensures continuous office operations during the academic year to support district functions and student services.

QUALIFICATION REQUIREMENTS

The Building Clerk shall have a high school diploma or equivalent with demonstrated proficiency in clerical and organizational skills as verified through district assessments. Must possess strong attention to detail, effective communication abilities, and competency in office technology and student information systems.

ESSENTIAL DUTIES

Assist students and teachers during to provide targeted instructional help; assist in the creation of visual materials, bulletin boards, and book displays to promote learning.

Assist in maintaining a well-organized library collection, including cataloging, shelving, and inventory of books and software; support students and staff in utilizing the library’s computer and catalog system.

Manage and maintain the Chromebook inventory, including library and loaner carts; oversee checkout/return procedures, troubleshoot basic issues, and report necessary repairs.

Manage the full lifecycle of high-volume classroom materials; prioritize print requests to ensure lean production and minimize material waste (copying, collating, laminating, etc.).

Independently manage maintenance work orders and perform routine troubleshooting for all duplicating and audio-visual equipment; maintain an accurate inventory of toner, paper, and supplies.

Collect and ensure the accuracy of daily student attendance data; maintain organized student record systems, including the creation of new files and digital data entry.

Provide comprehensive telephone support and professional customer service to visitors; manage inquiries and direct them to the appropriate departments.

Provide direct supervision in assigned spaces (library, cafeteria, playground); take an active role in student behavioral management and conflict mediation to ensure a safe, positive environment.

Effectively communicate production timelines, student safety concerns, and school events to families, staff, and administration.

Maintain the strictly confidential nature of all student records and school-related medical/personal matters in compliance with district policy.

ADDITIONAL DUTIES

Perform other duties as assigned by the building principal or supervisor.

Operate and maintain all office machinery.

Attend in-service workshops to remain current on district technology software and safety protocols.

MENTAL DEMANDS

Ability to manage competing deadlines between immediate print needs, student instructional support, and office duties. Ability to reason and make appropriate decisions regarding student behavior and technical equipment troubleshooting in a fast-paced environment.

PHYSICAL DEMANDS

Regularly required to stand, walk, bend, stoop, and kneel for extended periods to manage library shelving and operate machinery. Must be able to regularly lift and move paper rolls or supply boxes weighing 40–50 lbs and assist in unloading bulk inventory.Ability to work in varying outdoor weather conditions for recess and bus duty.

This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee.

Each building clerk will be provided a work calendar showing the specific daily work schedule of the employee. The work calendar may be modified by the Board of Education at any time, as needs dictate. The Assistant Superintendent of Personnel will establish a definite daily schedule.

TERMS OF EMPLOYMENT

Employment will be on an at-will basis for 10 months, beginning with the first day of the work calendar or at the time of employment, for the duration of the school year, with prorated personal leave. Each Building clerk will be provided a work calendar showing the specific daily work schedule of the employee. The work calendar may be modified by the

Board of Education at any time, as needs dictate.

Eight hours (including a 30-minute non-paid lunch period) will constitute a workday for the clerk. A definite daily schedule will be established by the principal and approved by the Chief Human Resources Officer. The yearly salary will be disbursed in equal payments.

EVALUATION

Performance of this job will then be evaluated annually in accordance with the provisions of the Board’s policy on evaluation of support staff personnel.

Approved March 19, 2026

Apply Now

Refine Your Search

school administrator jobs in o'fallon, mo

Clerk (Building) (Mid Rivers Elementary)

Clerk (Building) (Level I) (Progress South Elementary)

Clerk (Building) (Level I) (2026 - 2027) (Twin Chimneys Elementary)

Elementary Administrative Assistant (11-month)

Administrative Assistant III

Administrative Assistant I

Administrative Assistant II - Academy of Innovation at Remington - 2026-2027

Building Administrator Substitute

Administrative Assistant II - Willow Brook Elementary School - 2026-2027

Administrative Assistant II - Holman Middle School - 2026-2027

Full Time School Nurse & Administrative Assistant (2026-2027 School Year)

Administrative Assistant III - Maintenance

Middle School Support Staff - Guidance Administrative Assistant - Holman Middle School - 2025-2026

Administrative Assistant

Secretary- Building/Department (2026-2027) District Wide

More jobs to discover

Explore jobs in cities nearby

I want to receive the latest job alert for school administrator in o'fallon, mo

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected