Office Manager Jobs in Defiance, MO

1-15 of 81 Jobs

Service Administrator

  • Rush Enterprises
  • Saint Peters, MO (14 miles from Defiance, MO)
  • 7 hours ago
  • Saint Peters, MO (14 miles from Defiance, MO)
  • 7 hours ago

The Service Administrator is responsible for day-to-day accounting, time keeping, and record keeping functions. The Service Administrator is also responsible for assisting the Service Manager,...

In Person

Branch Office Administrator - St Charles, MO

  • Edward Jones
  • Saint Charles, MO (22 miles from Defiance, MO)
  • 1 day ago
  • Saint Charles, MO (22 miles from Defiance, MO)
  • 1 day ago

Opportunity Overview If you find yourself looking for a fulfilling career, the Branch Office Administrator (BOA) role may be the right opportunity for you. BOAs team up with financial advisors to...

In Person

Claim Administrator

  • ServiceMASTER Clean
  • Saint Charles, MO (22 miles from Defiance, MO)
  • 2 days ago
  • Saint Charles, MO (22 miles from Defiance, MO)
  • 2 days ago

Benefits: Dental insurance Health insurance Opportunity for advancement Paid time off Training & development Vision insurance Join Our Team as a Claim Administrator at ServiceMaster Restore! Are...

Hybrid

Office Manager

  • Rush Enterprises
  • Saint Peters, MO (14 miles from Defiance, MO)
  • 2 days ago
  • Saint Peters, MO (14 miles from Defiance, MO)
  • 2 days ago

The Office Manager directs and coordinates activities for the dealership. Rush Truck Leasing opens the door to the world of opportunity....

In Person

Branch Office Administrator

  • Edward Jones
  • Saint Charles, MO (22 miles from Defiance, MO)
  • 3 days ago
  • Saint Charles, MO (22 miles from Defiance, MO)
  • 3 days ago

This job posting is anticipated to remain open for 30 days, from 23-Dec-2025. The posting may close early due to the volume of applicants. If you find yourself looking for a fulfilling career, the...

In Person

Assistant Business Office Manager

  • Life Care Centers of America
  • Bridgeton, MO (20 miles from Defiance, MO)
  • 3 days ago
  • Bridgeton, MO (20 miles from Defiance, MO)
  • 3 days ago

Position Summary The Assistant Business Office Manager assists the Business Office Manager in the overall administrative, billing, accounting, and payroll functions of the business office in accordance...

In Person

Office Manager

  • Storm Guard Franchise Systems LLC
  • Fenton, MO (20 miles from Defiance, MO)
  • 3 days ago
  • Fenton, MO (20 miles from Defiance, MO)
  • 3 days ago

Office Manager to support the daily operations of our construction business specializing in roofing, siding, windows, and gutter installation....

In Person

Deputy Court Administrator

  • City of O'Fallon, MO
  • O Fallon, MO (13 miles from Defiance, MO)
  • 3 days ago
  • O Fallon, MO (13 miles from Defiance, MO)
  • 3 days ago

Deputy Court Administrator City of O'Fallon, Missouri Salary: $56,742.40 - $85,134.40 DOQ The City of O'Fallon, Missouri is seeking a knowledgeable and detail-oriented Deputy Court Administrator...

In Person

Supervisor, Administrative Services

  • Ameren
  • Labadie, MO (8 miles from Defiance, MO)
  • 4 days ago
  • Labadie, MO (8 miles from Defiance, MO)
  • 4 days ago

About Ameren Missouri Ameren Missouri has been providing electric and gas service for more than 100 years, and our electric rates are among the lowest in the nation. Ameren Missouri's mission is...

In Person

Part Time Branch Office Administrator

  • Edward Jones
  • Fenton, MO (20 miles from Defiance, MO)
  • 4 days ago
  • Fenton, MO (20 miles from Defiance, MO)
  • 4 days ago

This job posting is anticipated to remain open for 30 days, from 22-Dec-2025. The posting may close early due to the volume of applicants. If you find yourself looking for a fulfilling career, the...

In Person Part Time

Mechanical Service Administrator

  • gpac
  • Florissant, MO (24 miles from Defiance, MO)
  • 4 days ago
  • Florissant, MO (24 miles from Defiance, MO)
  • 4 days ago

orders, and subcontracts Track labor hours, material usage, and job costs Monitor accounts receivable and follow up on outstanding payments Review and process vendor invoices with proper coding Support month-end...

In Person

Operations Manager Operations Manager

  • CVS Health
  • Saint Peters, MO (14 miles from Defiance, MO)
  • 5 days ago
  • Saint Peters, MO (14 miles from Defiance, MO)
  • 5 days ago

Operations Manager CVS Health 2.7 ( ) St. Peters, MO on company site Why you should apply for a job to CVS Health : 62% say women are treated fairly and equally to men 52% say the CEO supports...

In Person

Sr. Administrative Coordinator

  • Aston Carter
  • Hazelwood, MO (22 miles from Defiance, MO)
  • 5 days ago
  • Hazelwood, MO (22 miles from Defiance, MO)
  • 5 days ago

The Administrative Coordinator provides comprehensive administrative support to the Device Manufacturing Site, engaging with all levels of management across the organization. This role oversees...

In Person Contract

Operations Manager Trainee

  • Pacific Dental Services
  • Creve Coeur, MO (17 miles from Defiance, MO)
  • 5 days ago
  • Creve Coeur, MO (17 miles from Defiance, MO)
  • 5 days ago

Now is the time to join Creve Coeur Dentistry. You will have opportunities to learn new skills from our team of experienced professionals. If you're ready to take your career to the next level and...

In Person

Mid-Level Systems Administrator

  • Boeing
  • Berkeley, MO (24 miles from Defiance, MO)
  • 6 days ago
  • Berkeley, MO (24 miles from Defiance, MO)
  • 6 days ago

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive,...

In Person

Demographic Data for Defiance, MO

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


Local
National
3,784
80
Small

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Salary for Office Manager Jobs in Defiance, MO

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

Licensing / Certification

Required or preferred licenses and certifications for Office Manager positions.



Highest Education Level

Office Managers in Defiance, MO offer the following education background
Bachelor's Degree
44.8%
Master's Degree
20.2%
Associate's Degree
13.5%
High School or GED
11.4%
Vocational Degree or Certification
6.6%
Some College
2.3%
Doctorate Degree
0.9%
Some High School
0.3%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Office Managers in Defiance, 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%