Administrative Assistant Jobs in Monrovia, CA

1-15 of 322 Jobs
Direct Apply
LA Family Housing

Administrative Assistant

Under the supervision of the Office Manager, the Administrative Assistant is responsible for handling administrative tasks that aim to maintain the workflow and support the productivity of the Agency...

In Person

Facilities Department Secretary

  • Taylor University
  • Upland, CA (18 miles from Monrovia, CA)
  • 5 hours ago
  • Upland, CA (18 miles from Monrovia, CA)
  • 5 hours ago

Position Summary The Facilities Administrative Assistant provides essential administrative and clerical support to the Facilities department....

In Person

Medical Receptionist - Bilingual (English/Spanish)

  • St. Jude Neighborhood Health Centers
  • Fullerton, CA (19 miles from Monrovia, CA)
  • 5 hours ago
  • Fullerton, CA (19 miles from Monrovia, CA)
  • 5 hours ago

Apply Job Type Full-time Description Make an impact. Join our growing outpatient clinics, focused on improving the wellbeing of families. We are seeking an outstanding Medical Receptionist for our...

In Person

Receptionist/Office Assistant

  • Kinetic Personnel Group
  • Ontario, CA (19 miles from Monrovia, CA)
  • 21 hours ago
  • Ontario, CA (19 miles from Monrovia, CA)
  • 21 hours ago

Receptionist/Office Assistant Ontario, CA 91761 Posted: 01/13/2026 Job Category: Admin/Clerical Job Number: 2155211 Job Description Receptionist / Office Assistant Industry: Food Manufacturing &...

In Person

Office Assistant

  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 21 hours ago
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 21 hours ago

Office Assistant (Van Nuys) compensation: $18-$22/HR DEPENDING ON EXPERIENCE employment type: experience level: no experience required job title: Office Assisitant Office Assistant needed for Repo...

In Person

Litigation Legal Assistant

  • Scion Staffing, Inc.
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 21 hours ago
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 21 hours ago

Litigation Legal Assistant LocationLos Angeles, CA 90017 Date PostedJanuary 14, 2026 Job ID13969 Employment TypeContract Pay rate$48/hour Scion Staffing has been engaged to conduct a search for a...

Hybrid

Administrative Assistant

  • AppleOne
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 21 hours ago
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 21 hours ago

Administrative Assistant - Food Service Job Summary: We are seeking an organized and proactive Administrative Assistant to support the Food Service Department....

In Person

Administrative Secretary (2360)

  • Glendale Unified School District
  • Glendale, CA (18 miles from Monrovia, CA)
  • 21 hours ago
  • Glendale, CA (18 miles from Monrovia, CA)
  • 21 hours ago

Performs complex and responsible clerical, secretarial, and administrative duties for a District administrator or the principal of an elementary school. Clerical duties require the ability to...

In Person

Career Development - Administrative Assistant

  • The Los Angeles Film School
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 22 hours ago
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 22 hours ago

Career Development - Administrative Assistant 3.5 3.5 out of 5 stars Purpose : This position supports the Vice President of Career Development, Compliance Manager and their teams....

In Person

Junior Administrative Support Specialist

  • All Native Group
  • Pasadena, CA (9 miles from Monrovia, CA)
  • 22 hours ago
  • Pasadena, CA (9 miles from Monrovia, CA)
  • 22 hours ago

Summary ANG is seeking an Administrative Support Specialist to provide comprehensive administrative, records management, and operational support to Directorate/Division leadership within the...

In Person

Administrative Aide

  • Hydrogen Group plc
  • Irwindale, CA (3 miles from Monrovia, CA)
  • 23 hours ago
  • Irwindale, CA (3 miles from Monrovia, CA)
  • 23 hours ago

Administrative Aide Contract Type: Contractor Location: Irwindale Industry: Utilities Contact Name: Flora Pollack Contact Phone: Date Published: 13-Jan-2026 Administrative Aide Irwindale, CA...

Hybrid

Legal Administrative Assistant

  • Clark Hill
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 23 hours ago
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 23 hours ago

Legal Administrative Assistant Los Angeles, CA Job Details Full-time $45 - $50 an hour 10 hours ago Benefits Health savings account Disability insurance Health insurance Dental insurance 401(k) Flexible...

In Person

Administrative Assistant (People Teams)

  • Manatt, Phelps & Phillips, LLP.
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 23 hours ago
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 23 hours ago

to Facebook to LinkedIn to X Administrative Assistant (People Teams) Department: Office Administration Job Number: 100420 Offices: Los Angeles With eleven offices across the United States, 500+ professionals...

In Person

Administrative Assistant

  • Insight Global
  • Duarte, CA
  • 1 day ago
  • Duarte, CA
  • 1 day ago

A Bioscience company located in Duarte, CA is looking for an Administrative Assistant to join their team. This is a hybrid position with three days a week onsite....

Hybrid

OBGYN Administrative Assistant

  • Cedars-Sinai
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 1 day ago
  • Los Angeles, CA (20 miles from Monrovia, CA)
  • 1 day ago

The OBGYN Administrative Assistant performs basic clerical, administrative and general office activities to support the facilitation of administrative workflow within the department and/or unit....

In Person

Demographic Data for Monrovia, CA

Moving to Monrovia, CA? Find some basic demographic data about Monrovia, CA below.


Local
National
41,852
1,263
Medium

Administrative Assistant Online Courses and Training Opportunities

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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
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Salary for Administrative Assistant Jobs in Monrovia, CA

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 Monrovia, CA 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
1.2%
Some High School
0.5%

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