Administrative assistant jobs in Altadena, CA and nearby (255 jobs)
Administrative assistant jobs within 25 miles of Altadena, CA. Nearby towns and cities are included. Distances are straight-line, not driving distances.
Counted
Hiring at a glance
View jobs- Open jobs
- 255
- Employers
- 138
Advertised starting pay
- Average starting payUSD / hour
- $26.12Across 129 listings
- Average starting payUSD / year
- $62,462Across 14 listings
Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.
Where work happens
- Remote
- 0%0 listings
- Hybrid
- 2%4 listings
- On-site
- 7%19 listings
Not specified: 91% (232 listings)
Employers hiring include UCLA Health (42), JLM Strategic Talent Partners (11), Robert Half (7).
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
Administrative assistant jobs in Altadena, CA and nearby
Within 25 miles
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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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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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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 presence.…
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Administrative Assistant
Keystone Law Group, P.C.
Position is hybrid with 4 days per week in the office · Must possess extreme attention to detail and strong organizational skills
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Senior Administrative Assistant
Marriott
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Surgery Administrative Assistant
Children's Hospital Los Angeles
Purpose Statement/Position Summary: The Administrative Assistant in Surgery is under general supervision performs a broad range of clerical and receptionist duties including the scheduling…
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Front Desk Administrative Assistant
Clear Behavioral Health
The Front Desk Administrative Assistant serves as the primary onsite point of contact supporting our outpatient, ensuring smooth coordination between clients and clinical staff while…
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Quality Assurance Administrative Assistant
SCHARP
Must possess a California Driver License and the availability of a car with adequate insurance · Must have excellent computer skills
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Administrative Assistant, Sr.
Children's Hospital Los Angeles
Purpose Statement/Position Summary: The Senior Administrative Assistant provides an advanced level of administrative support to various executives with complex organizational…
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Administrative Assistant - Orthopaedic Surgery Clinic - Full Time 8 Hour Days (Non-Exempt) (Union)
University of Southern California- HS
Req Must have strong organization skills
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Memory Care Companion / Administrative Assistant – Beverly Hills
SYNERGY HomeCare
Schedule: 11:00 AM – 3:00 PM, 3 days per week
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Cinical Staffing Coordinator/CNO Administrative Assistant
Glendora Hospital
The Nursing Administrative Assistant completes a variety of special projects and prioritizes information/requests directed to Nursing Administration.
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Administrative Assistant II, Per Diem - Westwood Main OR
UCLA Health
The Administrative Assistant II is responsible for all aspects of scheduling, Front Desk communications, and secretarial assistance to administrative staff. He/she is responsible for…
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Purchasing Senior Administrative Assistant- Hybrid
Cedars-Sinai
The Purchasing Senior Administrative Assistant performs a broad range of clerical, administrative and general office activities in order to support the facilitation of administrative…
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Senior Administrative Assistant - Prenatal Diagnostic Center
Cedars-Sinai
The Senior Administrative Assistant performs a broad range of clerical, administrative and general office activities in order to support the facilitation of administrative workflow within…
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Administrative Support Assistant (OA)
U.S. Army Corps of Engineers
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Marketing & Promotions Administrative Assistant
Coury & Buehler Physical Therapy
Must possess a great eye for detail and able to multitask well
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Medical Clinic Receptionist & Administrative Assistant
Great Hire
We are seeking a warm, organized, and proactive Receptionist & Administrative Assistant to deliver a concierge-level experience for our medical clinic. As the face and voice of our…
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Administrative Assistant
NBC Universal
Hybrid: This position currently has a hybrid schedule, which requires contributing from the office a minimum of four days per week
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Admin Assistant, Creative Advertising - Focus Features
NBC Universal
Hybrid: This position currently has a hybrid schedule, which requires contributing from the office a minimum of four days per week
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Administrative Assistant, Media - Focus Features
NBC Universal
Hybrid: This position currently has a hybrid schedule, which requires contributing from the office a minimum of four days per week
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Administrative Assistant II
Abbott
Provides advanced administrative support to one or more Divisional Vice Presidents and other managers/directors as assigned. May provide back up support to higher-level management as needed.
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Administrative Assistant
US Tech Solutions
The Administrative Assistant will support our Supply Chain Department led by three directors and a team of professionals, a critical operational function within our healthcare organization.
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Senior Administrative Assistant
JPMorgan Chase
As an Senior Administrative Assistant in Consumer & Community Banking, you will need to work well in a team environment, be able to represent the manager/group with professional courtesy…
