Administrative Assistant Jobs in Chesterfield, MO

An Administrative Assistant works to support office functions and ensure that daily operations run smoothly. Their responsibilities may include answering and directing phone calls, managing calendars and appointments, preparing reports, maintaining filing systems, and providing general support to visitors. They often act as the point of contact for clients, suppliers, and team members, so excellent communication skills are crucial. Proficiency in MS Office, especially Excel and Word, along with strong organizational and time management skills are also important. The ability to multitask and prioritize tasks is a must. Certifications that can boost their prowess in the role include the Certified Administrative Professional (CAP) or the Microsoft Office Specialist (MOS) certification.

Prior to becoming an Administrative Assistant, a person might have roles that provide relevant experience and skills. For instance, they could start as a Receptionist, where they would gain experience in managing communications and providing customer service. Another possible role is a Data Entry Clerk, which would help develop proficiency in using office software and maintaining records. Alternatively, they may be an Office Assistant, assisting in various office tasks and learning how the different parts of an office work together.

1-15 of 64 Jobs

Administrative Assistant II - 77704

  • Cottleville, MO (7 miles from Chesterfield, MO)
  • 1 hour ago
  • Cottleville, MO (7 miles from Chesterfield, MO)
  • 1 hour ago

We are seeking an Administrative Assistant II who will support the Health Sciences Department....

Administrative - Administrative Assistant Part Time - Union, MO

  • Union, MO (23 miles from Chesterfield, MO)
  • 7 hours ago
  • Union, MO (23 miles from Chesterfield, MO)
  • 7 hours ago

ADMINISTRATIVE ASSISTANT PART-TIME-UNION, MO Job Title: Part-Time Administrative Assistant Location: Union Date: 6/11/2025 Reports To: Regional Dean-Union FLSA Classification: Non-Exempt GENERAL SUMMARY...

Administrative Assistant 2 openings

  • Saint Charles, MO (19 miles from Chesterfield, MO)
  • 11 hours ago
  • Saint Charles, MO (19 miles from Chesterfield, MO)
  • 11 hours ago

Administrative Assistant ~ 2 openings JobID: 9471 Position Type: Secretarial/Clerical/Administrative Assistant Date Posted: 6/13/2025 Location: Francis Howell High School Closing Date: 06/23/2025  ...

Medical Secretary III (Certified) (Hybrid) - Endocrinology

  • Creve Coeur, MO (11 miles from Chesterfield, MO)
  • 1 day ago
  • Creve Coeur, MO (11 miles from Chesterfield, MO)
  • 1 day ago

Medical Secretary III (Certified) (Hybrid) - Endocrinology Washington University in St. Louis Application First Name Last Name Email address Captcha / Bot check: Copy from here ...to here Click to...

Legal Administrative Assistant - Real Estate

  • Clayton, MO (18 miles from Chesterfield, MO)
  • 1 day ago
  • Clayton, MO (18 miles from Chesterfield, MO)
  • 1 day ago

Summary This Tax Credit & Finance Legal Administrative Assistant (LAA) position is a member of a 4-person multi-practice LAA team....

Lost and Found Coordinator (Office Services Coordinator)

  • Clayton, MO (18 miles from Chesterfield, MO)
  • 1 day ago
  • Clayton, MO (18 miles from Chesterfield, MO)
  • 1 day ago

Description The Lost and Found Coordinator plays a vital role in reuniting lost pets with their owners. This position is responsible for managing all aspects of lost and found animal reports,...

Senior Administrative Associate - IT (54996)

  • Wentzville, MO (14 miles from Chesterfield, MO)
  • 1 day ago
  • Wentzville, MO (14 miles from Chesterfield, MO)
  • 1 day ago

Job Details Job Location: Wentzville - Wentzville, MO Position Type: Full Time Education Level: High School Diploma/GED Salary Range: $25.75 - $27.22 Hourly Job Shift: Day Job Category:...

Unit Secretary

  • Oakville, MO (22 miles from Chesterfield, MO)
  • 1 day ago
  • Oakville, MO (22 miles from Chesterfield, MO)
  • 1 day ago

Bethesda Brings out the Best in Talented, Caring People! At Bethesda, more than 1,200 employees dedicate their careers to improving the lives of others. As a team member at Bethesda, you'll enjoy...

Seasonal, Operations Administrative Assistant

  • Kirkwood, MO (13 miles from Chesterfield, MO)
  • 1 day ago
  • Kirkwood, MO (13 miles from Chesterfield, MO)
  • 1 day ago

Our Company We care about helping people. Our purpose is to provide help and inspire confidence in our clients and communities everywhere. Our associates feel a sense of belonging in an inclusive...

Administrative Assistant

  • Earth City, MO (15 miles from Chesterfield, MO)
  • 2 days ago
  • Earth City, MO (15 miles from Chesterfield, MO)
  • 2 days ago

We are seeking a highly organized, proactive, and detail-oriented Administrative Assistant to provide comprehensive office support to our growing client in Earth City, MO!...

Medical Secretary - Medical Assistant - Maternity Services

  • Chesterfield, MO
  • 2 days ago
  • Chesterfield, MO
  • 2 days ago

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 that has been nationally recognized for...

Medical Secretary - Women's Health

  • Chesterfield, MO
  • 2 days ago
  • Chesterfield, MO
  • 2 days ago

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 that has been nationally recognized for...

Administrative Assistant 3

  • Eureka, MO (10 miles from Chesterfield, MO)
  • 2 days ago
  • Eureka, MO (10 miles from Chesterfield, MO)
  • 2 days ago

$17.13 per hour 10 1/2 month calendar with standard benefits This position works 8 hours per day and 40 per week. The scheduled work hours for this position are 8:00 AM - 4:30 PM This institution...

Medical Receptionist

  • Saint Charles, MO (19 miles from Chesterfield, MO)
  • 3 days ago
  • Saint Charles, MO (19 miles from Chesterfield, MO)
  • 3 days ago

Assistant Patient Care Specialist Front desk Customer Service Server Retail Hotel Guest Services Office Coordinator Great work ethic Qualifications Minimum Qualifications High School degree or diploma...

Administrative Assistant (Nursing) - FT St. Lukes Rehab

  • Town and Country, MO (7 miles from Chesterfield, MO)
  • 3 days ago
  • Town and Country, MO (7 miles from Chesterfield, MO)
  • 3 days ago

Overview At P AM Health, we care for chronically and critically ill patients who require extended hospital care. PAM Health has over 80 hospital locations and employs over 11,000 people across the...

Demographic Data for Chesterfield, MO

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


Local
National
62,008
2,750
Medium

Administrative Assistant 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.
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...
Becoming an Administrative Assistant
Administrative assistants are essential parts of day-to-day operations in many companies. They organize files, prepare documents, schedule appointments, and support other staff.Often an...

Title Synonyms

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Salary for Administrative Assistant Jobs in Chesterfield, MO

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

Licensing / Certification

Required or preferred licenses and certifications for Administrative Assistant positions.



Highest Education Level

Administrative Assistants in Chesterfield, MO offer the following education background
Bachelor's Degree
32.0%
High School or GED
25.4%
Associate's Degree
17.5%
Vocational Degree or Certification
13.3%
Master's Degree
8.1%
Some College
2.2%
Doctorate Degree
0.9%
Some High School
0.8%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Administrative Assistants in Chesterfield, 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%


Other Career Titles

Here are some other career titles that require similar skills



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