Administrative Assistant Jobs in Brea, CA

1-15 of 478 Jobs

Administrative Assistant

  • Fullerton, CA (3 miles from Brea, CA)
  • 1 hour ago
  • Fullerton, CA (3 miles from Brea, CA)
  • 1 hour ago

Administrative Assistant (FULLERTON) compensation: $19.00 + / hour ( Based on Experience ) employment type: job title: Admin Assistant Casual Logistics is a dynamic and growing company that provides...

Remote

School Secretary II, Tustin Connect 144-25-26

  • San Bernardino County Superintendent of Schools (SBCSS)
  • Tustin, CA (13 miles from Brea, CA)
  • 1 hour ago
  • Tustin, CA (13 miles from Brea, CA)
  • 1 hour ago

School Secretary II, Tustin Connect 144-25-26 at Tustin Unified School District Print Application Deadline 3/3/2026 4:30 PM Pacific Date Posted 2/24/2026 Contact Miriam Ibarra Number of Openings...

In Person

Admissions Administrative Assistant

  • San Bernardino County Superintendent of Schools (SBCSS)
  • Anaheim, CA (6 miles from Brea, CA)
  • 1 hour ago
  • Anaheim, CA (6 miles from Brea, CA)
  • 1 hour ago

Admissions Administrative Assistant at Servite High School Print Application Deadline Continuous Date Posted 2/25/2026 Contact Steffanie Early ... 1127 Number of Openings 1 Salary Single Rate 21 Per...

In Person

Administrative Assistant

  • Staffmark
  • Los Angeles, CA (21 miles from Brea, CA)
  • 2 hours ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 2 hours ago

happy, this Administrative Assistant role is calling your name....

In Person

Customer Service Admin Assistant

  • Aston Carter
  • Irvine, CA (14 miles from Brea, CA)
  • 2 hours ago
  • Irvine, CA (14 miles from Brea, CA)
  • 2 hours ago

Coordinator Job Description We are seeking a dedicated Coordinator to join our team and handle customer inquiries, process orders, and collaborate with our staff or contracted medical...

In Person

Secretary (Office Automation)

  • Central District of California
  • Los Angeles, CA (21 miles from Brea, CA)
  • 2 hours ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 2 hours ago

Secretary (Office Automion) Department of Justice Executive Office for U.S. Attorneys and the Office of the U.S. Attorneys US Attorneys Office, Central District of California Summary For more...

In Person Full Time

Administrative Assistant (50508)

  • Citrin Cooperman
  • Los Angeles, CA (21 miles from Brea, CA)
  • 3 hours ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 3 hours ago

Administrative Assistant (50508) Los Angeles, CA 90064 Apply Administrative Assistant (50508) Overview Salary Range $67,000.00 - $90,000.00 Salary/year Position Type Full Time / Entry Level Category...

In Person

Administrative Assistant - CMG Walnut

  • J.F. Shea
  • Walnut, CA (6 miles from Brea, CA)
  • 7 hours ago
  • Walnut, CA (6 miles from Brea, CA)
  • 7 hours ago

Minimum Qualifications (Education and Experience) High school diploma or equivalent. 2 years college education or 2 years' experience in office operations, preferably property management....

In Person

Office Assistant- IEmpire Academy - San Bernardino

  • San Bernardino County Superintendent of Schools (SBCSS)
  • Ontario, CA (16 miles from Brea, CA)
  • 1 day ago
  • Ontario, CA (16 miles from Brea, CA)
  • 1 day ago

Office Assistant- IEmpire Academy - San Bernardino at REAL Journey Academies (K-12 Public Charter Schools) Print Application Deadline Until Filled Date Posted 2/23/2026 Contact Maggie Fernandez...

In Person

AR CLERK/ Front Office Administrative associate

  • Kelly Services Inc.
  • Cerritos, CA (11 miles from Brea, CA)
  • 1 day ago
  • Cerritos, CA (11 miles from Brea, CA)
  • 1 day ago

AR CLERK/ Front Office Administrative associate Apply Now Applied To save a job sign in or get started Job ID: 10139317 Posted today Back Cerritos, CA, US Accounting / Finance High School or...

In Person

2026-2027 Elementary Admin Assistant

  • San Bernardino County Superintendent of Schools (SBCSS)
  • Rancho Cucamonga, CA (22 miles from Brea, CA)
  • 1 day ago
  • Rancho Cucamonga, CA (22 miles from Brea, CA)
  • 1 day ago

Comments and Other Information Please select "Click Here to Apply" (Red box) ------------------> CalPERS Links Not all postings qualify for CalPERS. Informational Only. CalPERS Retirement Benefits...

In Person

Litigation Paralegal Assistant

  • Snell & Wilmer
  • Costa Mesa, CA (17 miles from Brea, CA)
  • 1 day ago
  • Costa Mesa, CA (17 miles from Brea, CA)
  • 1 day ago

Litigation Paralegal Assistant Job Details: Snell & Wilmer is seeking a Paralegal Assistant to provide essential support to Paralegals and Attorneys within the Litigation practice group in the...

In Person

Technical Planning Administrative Assistant Technical Planning Administrative Assistant

  • Southern California Edison
  • Pomona, CA (6 miles from Brea, CA)
  • 1 day ago
  • Pomona, CA (6 miles from Brea, CA)
  • 1 day ago

Technical Planning Administrative Assistant Southern California Edison 4.1 ( ) Pomona, CA Why you should apply for a job to Southern California Edison : Ranked as one of the 4.1/5 in overall job satisfaction...

Hybrid

Directors Secretary - Curriculum & Instruction

  • San Bernardino County Superintendent of Schools (SBCSS)
  • Upland, CA (20 miles from Brea, CA)
  • 1 day ago
  • Upland, CA (20 miles from Brea, CA)
  • 1 day ago

Director's Secretary - Curriculum & Instruction at Upland Unified School District Print Application Deadline 3/4/2026 4:00 PM Pacific Date Posted 2/25/2026 Contact Dana Dunams Number of Openings 1...

In Person

Personal assistant

  • Los Angeles, CA (21 miles from Brea, CA)
  • 1 day ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 1 day ago

Personal assistant compensation: 20.00 Personal assistant some that can help with my dogs also help me out with my errands or I have multiple gigs for you if interested Driving is a plus...

In Person

Demographic Data for Brea, CA

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


Local
National
47,345
2,414
Medium

Administrative Assistant Online Courses and Training Opportunities

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