Administrative Assistant Jobs in Cottleville, MO

1-15 of 68 Jobs

Administrative Assistant

  • Normandy Schools Collaborative
  • Normandy, MO (19 miles from Cottleville, MO)
  • 4 hours ago
  • Normandy, MO (19 miles from Cottleville, MO)
  • 4 hours ago

JOB SUMMARY The Administrative Assistant provides high-level administrative, operational, and organizational support to a senior leader and serves as a central administrative resource for the organization...

In Person

Administrative Assistant

  • Kindeva Drug Delivery
  • Bridgeton, MO (12 miles from Cottleville, MO)
  • 5 hours ago
  • Bridgeton, MO (12 miles from Cottleville, MO)
  • 5 hours ago

Reporting to the VP/GM – Bridgeton, the Administrative Assistant supports leadership activities, coordinates visitor logistics, assists with communications, and helps manage administrative processes...

In Person

Dental Office Assistant - Business Assistant

  • Heartland Dental
  • Fenton, MO (19 miles from Cottleville, MO)
  • 10 hours ago
  • Fenton, MO (19 miles from Cottleville, MO)
  • 10 hours ago

Premier Dental Partners- South County/Fenton is looking for a Business Assistant to join our team. Why Heartland Dental? Heartland Dental believes that to provide exceptional lifetime care for...

In Person

Medical Secretary - Neurology

  • St. Luke's Hospital - MO
  • Town and Country, MO (8 miles from Cottleville, MO)
  • 10 hours ago
  • Town and Country, MO (8 miles from Cottleville, MO)
  • 10 hours ago

Location : Address 111 ST LUKES CENTER DR Job Posting We are dedicated to providing exceptional care to every patient, every time. St. Luke's Hospital is a value-driven award-winning health system...

In Person

Administrative Assistant

  • Groundworks Operations, LLC
  • Fenton, MO (19 miles from Cottleville, MO)
  • 10 hours ago
  • Fenton, MO (19 miles from Cottleville, MO)
  • 10 hours ago

The Production Administrative Assistant must enjoy customer service and be able to project an energetic attitude, warm welcome and positive image of Groundworks....

In Person

Office Secretary

  • Francis Howell School District
  • Saint Charles, MO (13 miles from Cottleville, MO)
  • 17 hours ago
  • Saint Charles, MO (13 miles from Cottleville, MO)
  • 17 hours ago

Office Secretary JobID: 9907 Position Type: Secretarial/Clerical/Office Secretary Date Posted: 3/3/2026 Location: Francis Howell Central High School Closing Date: 03/13/2026   Additional...

In Person

Administrative Assistant - Now Hiring

  • Randstad
  • Saint Peters, MO (6 miles from Cottleville, MO)
  • 1 day ago
  • Saint Peters, MO (6 miles from Cottleville, MO)
  • 1 day ago

Ready to work closely with senior leaders at a rapidly growing company? Looking for a fast-paced work environment where you can put your communication and project management skills to the test day...

In Person

Administrative Assistant Senior - Anesthesiology

  • SSM Health
  • Florissant, MO (15 miles from Cottleville, MO)
  • 1 day ago
  • Florissant, MO (15 miles from Cottleville, MO)
  • 1 day ago

It's more than a career, it's a calling. MO-SSM Health Drummond Hall Worker Type: Regular Job Highlights: This is a full-time, day-shift position working Mon-Fri from 7:30am-4pm. The position is...

In Person

Secretary- Ellisville Elementary

  • Rockwood School District
  • Ellisville, MO (11 miles from Cottleville, MO)
  • 2 days ago
  • Ellisville, MO (11 miles from Cottleville, MO)
  • 2 days ago

Secretary- Ellisville Elementary Rockwood R-6 School District Ellisville Elementary - Ellisville, Missouri Job Details Job ID:5565621 Application Deadline:Posted until filled Posted:Yesterday...

In Person

Administrative Assistant - University Advancement

  • Washington University in St. Louis
  • Clayton, MO (18 miles from Cottleville, MO)
  • 2 days ago
  • Clayton, MO (18 miles from Cottleville, MO)
  • 2 days ago

Candidates who advance in this hiring process may be considered for multiple administrative assistant positions throughout University Advancement....

In Person

Medical Secretary - Neurology

  • St. Luke's Hospital
  • Chesterfield, MO (7 miles from Cottleville, MO)
  • 2 days ago
  • Chesterfield, MO (7 miles from Cottleville, MO)
  • 2 days ago

Location : Address 111 ST LUKES CENTER DR Job Posting We are dedicated to providing exceptional care to every patient, every time. St. Lukes Hospital is a value-driven award-winning health system...

In Person

Office Services Coordinator - Recorder of Deeds

  • St. Louis County
  • Clayton, MO (18 miles from Cottleville, MO)
  • 2 days ago
  • Clayton, MO (18 miles from Cottleville, MO)
  • 2 days ago

Make a Difference in Your Community The Department of Revenue for St. Louis County Government is seeking an Office Services Coordinator to join their Recorder of Deeds team. This position is...

In Person

Administrative Assistant 3 - 225 Day

  • Rockwood R-6 School District
  • Fenton, MO (19 miles from Cottleville, MO)
  • 3 days ago
  • Fenton, MO (19 miles from Cottleville, MO)
  • 3 days ago

$17.13 per hour 225 Day 10 (1/2month) calendar with standard benefits This position works 8 hours per day and 40 per week. The scheduled work hours for this position are 6:30 AM - 3:00 PM This...

In Person

Administrative Assistant Intermediate

  • SSM Health
  • Hazelwood, MO (14 miles from Cottleville, MO)
  • 4 days ago
  • Hazelwood, MO (14 miles from Cottleville, MO)
  • 4 days ago

It's more than a career, it's a calling. MO-SSM Health SLUCare Academic Pavilion Worker Type: Regular Job Highlights: Monday -Friday 8-4:30pm. No Nights, No Weekends, No on call! Financial...

In Person

Administrative Assistant Senior (H)

  • SSM Health
  • Chesterfield, MO (7 miles from Cottleville, MO)
  • 4 days ago
  • Chesterfield, MO (7 miles from Cottleville, MO)
  • 4 days ago

It's more than a career, it's a calling. MO-SSM Health Drummond Hall Worker Type: Regular Job Summary: Supports a Regional or System Director, or multiple department leaders in an administrative...

In Person

Administrative Assistant Online Courses and Training Opportunities

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Leadership and Administrative Policy
Understand and develop your own leadership style, while also coaching teams to promote individual growth and improve organizational outcomes. Also, explore important issues in health law for...
Administrative Assistant Training
How well you manage clients and other day-to-day workplace activities can significantly impact your company's overall performance. As an administrative assistant, you must adapt quickly and...
Online Administrative Assistant Certification
Sign up for the ExpertRating Online Administrative Assistant Certification, and boost your career prospects. In a sea of seemingly equally qualified job applicants, a certification can help you...

Salary for Administrative Assistant Jobs in Cottleville, 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 Administrative Assistant positions.



Highest Education Level

Administrative Assistants in Cottleville, MO offer the following education background
Bachelor's Degree
36.3%
High School or GED
18.3%
Associate's Degree
16.1%
Vocational Degree or Certification
14.9%
Master's Degree
8.9%
Some College
3.7%
Doctorate Degree
1.3%
Some High School
0.5%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Administrative Assistants in Cottleville, MO
1-2 years
44.2%
Less than 1 year
30.3%
None
13.6%
2-4 years
10.1%
4-6 years
1.9%