Administrative assistant jobs in Brea, CA and nearby (306 jobs)
Administrative assistant jobs within 25 miles of Brea, CA. Nearby towns and cities are included. Distances are straight-line, not driving distances.
Counted
Hiring at a glance
View jobs- Open jobs
- 306
- Employers
- 177
Advertised starting pay
- Average starting payUSD / hour
- $25.07Across 139 listings
- Average starting payUSD / year
- $63,327Across 15 listings
Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.
Where work happens
- Remote
- 0%0 listings
- Hybrid
- 1%3 listings
- On-site
- 11%34 listings
Not specified: 88% (269 listings)
Employers hiring include UCLA Health (30), JLM Strategic Talent Partners (12), Vaco (11).
Sources & calculation notes
These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.
Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.
Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count
About these jobs
Before you apply
Compare the office software, language skills and clerical experience requested in each ad. Job Bank lists secondary school and administrative training or previous clerical experience as typical requirements. Individual employers set their own criteria. Job Bank / Guichet-Emplois.
Guidance reviewed on September 16, 2026.
Based on the dated count above. Listings can change. How we count
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Administrative Assistant
LAW OFFICES OF BOB NEHORAY
We are a fast-paced law firm seeking a highly organized and dependable Administrative Assistant to support multiple departments. This is an entry-level role with growth potential, ideal for…
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Admin Assistant (Remote)
Hintz and Co
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Construction Administrative Assistant at ADU Express
Welcome Tech
ADU Express is looking for an organized, detail-oriented Construction Administrative Assistant to be the administrative backbone of our projects. You'll support project managers,…
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Administrative Assistant (Billing/AP/Payroll Clerk)
Tutor Me Education
Tutor Me Education's office currently seeks an Administrative Assistant (Billing/AP/Payroll Clerk) to join a team of dynamic individuals vital to the daily operations of the firm.
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Administrative Assistant II
Volunteers of America Los Angeles
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Administrative Assistant Intake Coordinator
Fisher & Phillips LLP
Fisher Phillips, a premier international labor and employment law firm, is seeking an experienced Administrative Assistant Intake Coordinator to join our team. In this essential role, you…
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Administrative Assistant, Senior
Southern California Edison
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Senior Administrative Assistant- Wildfire and Business Resiliency
Southern California Edison
Become a Senior Administrative Assistant at Southern California Edison (SCE) and build a better tomorrow. In this job, you'll serve as a key partner to the Business Resiliency leadership…
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Senior Administrative Assistant - Inland Empire
JPMorgan Chase
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Clinical Administrative Assistant
START Center for Cancer Research
The Clinical Administrative Assistant provides administrative and operational support to oncology research teams, and Principal Investigators.
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Administrative Assistant
OPTIMUS PROPERTY MANAGEMENT INC
…management company based in Century City, CA, is seeking an Administrative Assistant to support daily office operations across our administrative, property management, and accounting teams.…
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Commercial Property Management Administrative Assistant
Red Tail Acquisitions
Job Title: Commercial Property Management Administrative Assistant
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Staff Administrative Assistant
Haley & Aldrich, Inc.
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Administrative Assistant I
NORTHEAST COMMUNITY CLINIC
The Administrative Assistant provides administrative support and demonstrates initiative, resourcefulness and problem-solving skills in applying a detailed knowledge of the responsibilities…
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Security Admin Assistant
Allied Universal
As a Security Admin Assistant, you will serve and safeguard clients in a range of industries such as Commercial Real Estate, Healthcare, Education
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Administrative Assistant
J.B. Hunt Transport
Under close supervision, this position provides administrative support and coordinates activities for a department or group of professionals.
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HR ADMINISTRATIVE ASSISTANT (PART TIME)
Chinatown Service Center
Under the direct supervision of the Human Resources Manager, the administrative assistant will participate in the coordination of administrative and clerical work in the HR Department.
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Marketing Administrative Assistant
Boardwalk IG Management LLC
We are seeking a highly organized, detail-oriented Marketing Administrative Assistant to support the Marketing team across Boardwalk’s portfolio.
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Administrative Assistant (Brokerage Administrator)
Marcus & Millichap Real Estate Investment Services, Inc.
The Brokerage Administrator provides a broad range of administrative assistance to Sales Agents and the Operations Manager. This role is responsible for expediting all transactional work…
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Substitute Administrative Assistant
Orange County Department of Education
…are interested in working on an on-call basis as Substitute Administrative Assistants for long-term assignments. These short-term and long-term assignments typically consist of a 7 to 8…
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Administrative Assistant
Think Academy US
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Administrative Assistant
Yokohama Tire Corporation
The Administrative Assistant provides high-level administrative support to Human Resources and designated members of the executive leadership team, including the SVP of Human Resources,…
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Administrative Assistant, Operations and Security
MILKEN COMMUNITY SCHOOLS
The Operations and Security Administrative Assistant serves as the first point of contact for employees, students, families, and visitors, providing a welcoming and professional presenc
