Office Manager Jobs in O Fallon, MO

An Office Manager in the admin industry is a professional who ensures the smooth running of a business office. They are responsible for a wide range of tasks, including managing administrative staff, overseeing office operations, handling budget and finance tasks, managing inventory, scheduling meetings, and facilitating communication within the office. They may also be in charge of hiring and training new administrative staff, ensuring compliance with company policies, and improving office procedures for better productivity and efficiency.

Important skills a successful Office Manager should possess include excellent leadership and organizational skills, effective communication, the ability to multitask, and strong problem-solving skills. They should also have proficiency in office software, including email tools, spreadsheets, and databases. A certification, such as a Certified Manager (CM) or Certified Administrative Professional (CAP), can further validate their skills and knowledge in the field. Prior roles that could lead to an Office Manager position include Administrative Assistant, Executive Assistant, or Office Coordinator.

1-15 of 55 Jobs

RN - Administrative Supervisor - Nights SLU Hospital

  • Hazelwood, MO (17 miles from O Fallon, MO)
  • 19 days ago
  • Hazelwood, MO (17 miles from O Fallon, MO)
  • 19 days ago

It's more than a career, it's a calling MO-SSM Health Saint Louis University Hospital Worker Type: Regular Job Highlights: You may be eligible for a $15K Sign On Bonus!** Department: St. Louis...

RN-Administrative Supervisor (H)

  • Florissant, MO (17 miles from O Fallon, MO)
  • 19 days ago
  • Florissant, MO (17 miles from O Fallon, MO)
  • 19 days ago

It's more than a career, it's a calling. MO-SSM Health Cardinal Glennon Children's Hospital Worker Type: Regular Job Summary: Coordinates daily operations with leadership team to ensure...

GC Retail Operations Manager Store

  • Bridgeton, MO (16 miles from O Fallon, MO)
  • 5 hours ago
  • Bridgeton, MO (16 miles from O Fallon, MO)
  • 5 hours ago

GC Retail Operations Manager Store 342 Job ID: 27322 Job Type: Full-time Location: Bridgeton, MO Date Posted: Jul 11, 2025 d Job Description Why Guitar Center? Here's just some of the rewards: For...

Operations Manager - Law Firm

  • Clayton, MO (24 miles from O Fallon, MO)
  • 2 days ago
  • Clayton, MO (24 miles from O Fallon, MO)
  • 2 days ago

Operations Manager – Law Firm Location: St. Louis (Clayton), Missouri Employment Type: Full-Time, Exempt Reports to: President and Board of Directors Industry: Legal Services Experience...

Transformer Service Regional Operations Manager - Central Region

  • Earth City, MO (13 miles from O Fallon, MO)
  • 3 days ago
  • Earth City, MO (13 miles from O Fallon, MO)
  • 3 days ago

Location: Earth City, Missouri, United States Job ID: R0099890 Date Posted: 2025-07-09 Company Name: HITACHI ENERGY USA INC Profession (Job Category): Engineering & Science Job Schedule: Full time...

GC Retail Operations Manager Store 342

  • Bridgeton, MO (16 miles from O Fallon, MO)
  • 3 days ago
  • Bridgeton, MO (16 miles from O Fallon, MO)
  • 3 days ago

Why Guitar Center? Heres just some of the rewards: For our employees who are musicians we offer the unique opportunity of gig leavetake time off to share your music with the world and return to...

Oracle Database Administrator

  • Maryland Heights, MO (15 miles from O Fallon, MO)
  • 3 days ago
  • Maryland Heights, MO (15 miles from O Fallon, MO)
  • 3 days ago

Kforce is immediately seeking an experienced Oracle Database Administrator in support of our enterprise telecommunications and mass media client based in Maryland Heights, MO. This role is...

Sr. MAINFRAME Database Administrator (Mainframe DB2)

  • Earth City, MO (13 miles from O Fallon, MO)
  • 4 days ago
  • Earth City, MO (13 miles from O Fallon, MO)
  • 4 days ago

At U.S. Bank, we're on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and...

SCCM/MECM and Intune Administrator

  • Saint Charles, MO (13 miles from O Fallon, MO)
  • 4 days ago
  • Saint Charles, MO (13 miles from O Fallon, MO)
  • 4 days ago

Who We Are Sonaca North America is driven by a passion for innovation and a commitment to excellence. As a leading provider of aerospace and defense solutions, we are dedicated to making air and...

Bookkeeper / Office Manager Car Dealership

  • Saint Ann, MO (19 miles from O Fallon, MO)
  • 4 days ago
  • Saint Ann, MO (19 miles from O Fallon, MO)
  • 4 days ago

un Bookkeeper / Office Manager Car Dealership compensation: $50,000-$70,000 / year employment type: job title: Bookkeeper / Office Manager Bridgeton | Full-Time | $50,000-$70,000 / year Full Benefits...

Contract Administrator

  • Wildwood, MO (15 miles from O Fallon, MO)
  • 5 days ago
  • Wildwood, MO (15 miles from O Fallon, MO)
  • 5 days ago

Contract Administrator Job Description We are pleased to offer an exciting opportunity to join our team as a Contract Administrator based in our headquarters in Chesterfield, Missouri. The...

Strategic Services Administrator

  • Clayton, MO (24 miles from O Fallon, MO)
  • 5 days ago
  • Clayton, MO (24 miles from O Fallon, MO)
  • 5 days ago

About Working at Commerce Building a career here is more than just steps on a ladder. It's about helping people find financial safety and success, helping businesses thrive, and making sure people...

Veterinary Office Manager

  • O Fallon, MO
  • 6 days ago
  • O Fallon, MO
  • 6 days ago

Are you an experienced Veterinary Office Manager with a passion for team leadership and veterinary business operations? UrgentVet is seeking a dynamic Office Manager to lead our practice team....

Office Manager Estimator Home Improvement

  • Ballwin, MO (18 miles from O Fallon, MO)
  • 6 days ago
  • Ballwin, MO (18 miles from O Fallon, MO)
  • 6 days ago

We're looking for a reliable and detail-oriented Office Manager - Estimator to join our growing team....

Pharmacy Operations Manager

  • O Fallon, MO
  • 6 days ago
  • O Fallon, MO
  • 6 days ago

Where state and federal laws/regulations allow, accountable for performing day-to-day non-clinical pharmacy operations, administrative activities; Ensures efficient pharmacy workflow and a...

Demographic Data for O Fallon, MO

Moving to O Fallon, MO? Find some basic demographic data about O Fallon, MO below.


Local
National
99,868
1,970
Medium/Lg

Office Manager Online Courses and Training Opportunities

iHireAdmin curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Becoming an Office Manager
An office manager uses organizational and management skills to facilitate and support the operation of a business office. They complete the necessary administrative tasks to keep the office...
Office Politics For Managers
This course is designed to help you learn how to deal with office politics and maximize your career by managing up. Working with different personalities, opinions, backgrounds, and values is a...
Introduction to DevSecOps for Managers
Get an overview of the history, terminology, processes, and tools used to adopt Continuous Delivery and DevSecOps within any organization. "Introduction to DevSecOps for Managers" is being offered...

Salary for Office Manager Jobs in O Fallon, MO

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHireAdmin research efforts.

Highest Education Level

Office Managers in O Fallon, MO offer the following education background
Bachelor's Degree
35.6%
High School or GED
20.5%
Associate's Degree
16.8%
Vocational Degree or Certification
12.0%
Master's Degree
10.8%
Some College
2.8%
Doctorate Degree
1.1%
Some High School
0.5%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Office Managers in O Fallon, MO
2-4 years
31.2%
1-2 years
26.8%
4-6 years
21.7%
6-8 years
6.9%
8-10 years
5.0%
Less than 1 year
4.2%
None
3.2%
10+ years
0.9%


Other Career Titles

Here are some other career titles that require similar skills



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