Administrative assistant jobs in Simi Valley, CA and nearby (53 jobs)
Administrative assistant jobs within 25 miles of Simi Valley, CA. Nearby towns and cities are included. Distances are straight-line, not driving distances.
Counted
Hiring at a glance
View jobs- Open jobs
- 53
- Employers
- 37
Advertised starting pay
- Average starting payUSD / hour
- $24.32Across 38 listings
Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.
Where work happens
- Remote
- 0%0 listings
- Hybrid
- 4%2 listings
- On-site
- 6%3 listings
Not specified: 91% (48 listings)
Employers hiring include UCLA Health (8), Express Employment Professionals (5), Compass Group (3).
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 II, Float - Urology, The Men's Clinic (Santa Monica)
UCLA Health
As an Administrative Assistant II floater for the Department of Urology, responsibilities include checking patients in and out, collecting co-payments when appropriate, answering, screening…
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Administrative Assistant 3
UCLA Health
The Department of Neurology is seeking an Administrative Assistant 3 to provide administrative and patient care support within the Neurology clinic. This role will manage patient scheduling…
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Administrative Assistant
Medix Staffing Solutions
Our client is seeking a highly organized and detail-oriented Administrative Assistant to provide crucial clerical support to their contracts team. This role involves managing multiple…
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Administrative Assistant
Robert Half
We are looking for a highly organized Administrative Assistant to support a Managing Director and contribute to the day-to-day needs of private equity firm in Santa Monica. This permanent…
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Front Office Administrative Assistant (57535)
Tax Relief Helpers
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ADMINISTRATIVE ASSISTANT (PURCHASING) (FULL TIME)
Compass Group
We are hiring immediately for a full time ADMINISTRATIVE ASSISTANT (PURCHASING) position.
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Microsoft Excel Construction Administrative Assistant
JLM Strategic Talent Partners
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ADMINISTRATIVE ASSISTANT FOR ATTORNEY SERVICE DEPARTMENT
USA Express Legal & Investigative Service Inc.
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Rehab Administrative Assistant ( Full Time) (4311)
INTERFACE REHAB INC
Rehabilitation Administrative Assistant (“RAA”) assists with non-patient care activities such as clerical duties, billing and scheduling on Electronic Medical Record (“EMR”),…
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Administrative Assistant Needed... Call or Text 661.775.2570
Express Employment Professionals
Administrative Assistant needed for a quick start! Call or Maria 661.775.2570
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Executive Shipping Administrative Assistant Needed... Call or Text 661.775.2570
Express Employment Professionals
EXECUTIVE SHIPPING ADMINISTRATIVE ASSISTANT NEEDED!
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Document Control Admin Assistant Needed... Call or Text 661.775.2570
Express Employment Professionals
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Administrative Assistant Needed... Call or Text 661.775.2570
Express Employment Professionals
STRONG ADMINISTRATIVE ASSISTANT NEEDED IN A VERY FAST-PACED ENVIRONMENT IN THE QUALITY DEPARTMENT!
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Administrative Assistant
Behavioral Health
At 360 Behavioral Health, our Administrative Assistants play a key role in helping our clinicians, leaders, and staff succeed while ensuring exceptional care for the individuals we serve.…
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ADMINISTRATIVE ASSISTANT (PART TIME)
Compass Group
We are hiring immediately for a part time ADMINISTRATIVE ASSISTANT position.
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ADMIN ASSISTANT (FULL TIME)
Compass Group
We are hiring immediately for a full time ADMIN ASSISTANT position.
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Administrative Assistant
SERVPRO of Chatsworth/Stevenson Ranch
SERVPRO Burbank is hiring an Administrative Assistant!
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Part Time Administrative Assistant
SBM Management Services, LP
The Site Admin Assistant will be responsible for handling administrative requests and queries from senior managers
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Administrative Assistant
Goldman, Magdalin, Straatsma LLP
Workers' Compensation Defense Administrative Assistant
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Administrative Assistant II Test for Ange
testIS0365
We are seeking a highly organized and detail-oriented Administrative Assistant II to join our team. In this role, you will be responsible for providing administrative support to our…
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ADMINISTRATIVE ASSISTANT
Mergers Marketing Inc
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Administrative Assistant Top Seller - Topanga
Nordstrom Inc
The ideal Administrative Assistant to the Top Seller is motivated, results oriented and committed to providing outstanding customer service every day.
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Administrative Assistant - Wealth Management Support
New Level Resources
We are seeking a highly organized, personable, and detail-oriented Administrative Assistant to support a small, boutique wealth management firm. This position will play an important role in…
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