Administrative Assistant Jobs in Union, MO

1-15 of 27 Jobs

Administrative Assistant Senior - Anesthesiology

  • SSM Health
  • Chesterfield, MO (23 miles from Union, MO)
  • 16 hours ago
  • Chesterfield, MO (23 miles from Union, MO)
  • 16 hours 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

Medical Secretary - Neurology

  • St. Luke's Hospital
  • Chesterfield, MO (23 miles from Union, MO)
  • 1 day ago
  • Chesterfield, MO (23 miles from Union, MO)
  • 1 day 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 Assistant - Cardiology

  • SSM Health
  • Berger, MO (21 miles from Union, MO)
  • 3 days ago
  • Berger, MO (21 miles from Union, MO)
  • 3 days ago

It's more than a career, it's a calling. MO-SSM Health St. Mary's Hospital - Jefferson City Worker Type: Regular Job Highlights: Department: Cardiology Clinic Schedule: Full Time, Days Location:...

In Person Full Time

Office Assistant - PRN

  • SSM Health
  • Berger, MO (21 miles from Union, MO)
  • 3 days ago
  • Berger, MO (21 miles from Union, MO)
  • 3 days ago

It's more than a career, it's a calling. MO-SSM Health St. Mary's Hospital - Jefferson City Worker Type: PRN Job Highlights: Department: Outpatient Clinics Schedule: PRN, Days Location: Jefferson...

In Person

Administrative Assistant Intermediate

  • SSM Health
  • Chesterfield, MO (23 miles from Union, MO)
  • 3 days ago
  • Chesterfield, MO (23 miles from Union, MO)
  • 3 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 (23 miles from Union, MO)
  • 3 days ago
  • Chesterfield, MO (23 miles from Union, MO)
  • 3 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 (Full Time)

  • Compass Group USA Inc
  • Chesterfield, MO (23 miles from Union, MO)
  • 3 days ago
  • Chesterfield, MO (23 miles from Union, MO)
  • 3 days ago

Chartwells K12 We are hiring immediately for a full time ADMINISTRATIVE ASSISTANT position. Location: Parkway School District - 455 North Woods Mill Road, Chesterfield, MO 63017....

In Person Full Time

Administrative Assistant III - Grade Level

  • Rockwood School District
  • Wildwood, MO (23 miles from Union, MO)
  • 4 days ago
  • Wildwood, MO (23 miles from Union, MO)
  • 4 days ago

Administrative Assistant III - Grade Level Rockwood R-6 School District Lafayette High School - Wildwood, Missouri Job Details Job ID:5529748 Application Deadline:Posted until filled Posted:Feb 09,...

In Person

Administrative Assistant

  • Legends Hospitality, LLC
  • Eureka, MO (21 miles from Union, MO)
  • 4 days ago
  • Eureka, MO (21 miles from Union, MO)
  • 4 days ago

THE ROLE We are seeking an organized, proactive, and detail-oriented Administrative Assistant to provide administrative support to senior leadership for the East region....

Remote

Administrative Assistant III - 225 Day Calendar

  • Rockwood School District
  • Eureka, MO (21 miles from Union, MO)
  • 5 days ago
  • Eureka, MO (21 miles from Union, MO)
  • 5 days ago

Administrative Assistant III - 225 Day Calendar Rockwood R-6 School District To Be Determined (TBD) - Eureka, Missouri Job Details Job ID:5559093 Application Deadline:Posted until filled Posted:Yesterday...

In Person

Medical Secretary - West County Women's Health

  • St. Luke's Hospital
  • Chesterfield, MO (23 miles from Union, MO)
  • 8 days ago
  • Chesterfield, MO (23 miles from Union, MO)
  • 8 days ago

Location : Address 226 S WOODS MILL RD 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

Medical Secretary - Internal Medicine of St. Luke's

  • St. Luke's Hospital
  • Chesterfield, MO (23 miles from Union, MO)
  • 8 days ago
  • Chesterfield, MO (23 miles from Union, MO)
  • 8 days ago

Location : Address 222 S WOODS MILL RD 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

Administrative Assistant II - Attendance

  • Rockwood School District
  • Wildwood, MO (23 miles from Union, MO)
  • 9 days ago
  • Wildwood, MO (23 miles from Union, MO)
  • 9 days ago

Administrative Assistant II - Attendance Rockwood R-6 School District Lafayette High School - Wildwood, Missouri Job Details Job ID:5550955 Application Deadline:Posted until filled Posted:Feb 23, 2026...

In Person

Medical Secretary

  • St. Luke's Hospital - MO
  • Chesterfield, MO (23 miles from Union, MO)
  • 12 days ago
  • Chesterfield, MO (23 miles from Union, MO)
  • 12 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...

In Person

Unit Secretary - Cardiac Telemetry - Part Time/Days (24 hrs/wk)

  • Mercy
  • Washington, MO (7 miles from Union, MO)
  • 13 days ago
  • Washington, MO (7 miles from Union, MO)
  • 13 days ago

Find your calling at Mercy! As a Unit Secretary in a hospital setting, you will play a pivotal role in facilitating communication and administrative operations within the unit. This position...

In Person Part Time

Demographic Data for Union, MO

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


Local
National
19,500
469
Medium/Sm

Administrative Assistant Online Courses and Training Opportunities

iHire 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...
Legal Administrative Assistant Training
The field of law is known for its demanding nature and legal professionals heavily rely on their administrative assistants to help them handle their workload and stay organized. To succeed in this...

Salary for Administrative Assistant Jobs in Union, 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 Union, 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 Union, 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%