Top 55 Senior administrative assistant Jobs in Pico Rivera, Ca

OR Administration Senior Administrative Assistant- Hybrid
Cedars-Sinai —Los Angeles, CA
- $26.85 - $41.62 an hour
- Overtime
- Mid-level
- High school diploma or GED
- Bachelor's degree
- Tuition reimbursement
OR Administration Senior Administrative Assistant
Cedars-Sinai —Los Angeles, CA
- $26.85 - $41.62 an hour
- 8 hour shift
- Mid-level
- Office
- Administrative experience
- Tuition reimbursement
Purchasing Senior Administrative Assistant- Hybrid
Cedars-Sinai —Los Angeles, CA
- $26.85 - $41.62 an hour
- 8 hour shift
- Mid-level
- High school diploma or GED
- Bachelor's degree
- Tuition reimbursement
Senior Administrative Assistant
Children's Hospital Los Angeles —Los Angeles, CA
- $52,728 - $70,304 a year
- Full-time
- Bilingual
- Mid-level
- 3 years
10d
Sr. Administrative Assistant
Sony Pictures Entertainment Inc. —Culver City, CA
- $66,000 - $83,200 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Microsoft Outlook
- Customer service
Senior Administrative Assistant
Rosendin —Anaheim, CA
- $27.55 - $36.50 an hour
- Full-time
- Oracle
- Microsoft Outlook
- Mid-level
- AD&D insurance
- Paid holidays
Quick Apply
Senior Personal/Executive Assistant
POST Real Estate Group —Beverly Hills, CA
- Up to $150,000 a year
- Weekends as needed
- Inventory management
- Residential
- Databases
- AD&D insurance
- Paid holidays
Senior Administrative Coordinator
Loyola Marymount University —Los Angeles, CA
- $25.87 - $32.31 an hour
- Full-time
- English
- Mid-level
- Office
Administrative Assistant (Full-time, Day Shift)
Adventist Health —Los Angeles, CA
- $25.00 - $29.56 an hour
- Full-time
- Hospital
- Research
- Office
Senior Administrative Assistant (Level IV)
Pacific Pros —Los Angeles, CA
- $35 - $40 an hour
- Full-time
- Background check
- Microsoft Excel
- Office
- Health insurance
- Dental insurance
Quick Apply
Residential Care Facility for the Elderly Administrative Assistant
Prudential Healthcare —El Monte, CA
- $25 - $30 an hour
- Part-time
- Google Workspace
- Office
- High school diploma or GED
- Flexible schedule
Quick Apply
Senior Administrative Coordinator- Faculty Support Services
Loyola Marymount University —Los Angeles, CA
- $25.87 - $32.31 an hour
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Computer literacy
- Travel reimbursement
Senior Administrative Coordinator, SOE
Loyola Marymount University —Los Angeles, CA
- $25.87 - $32.31 an hour
- Full-time
- School experience
- Customer service
- Mid-level
Sr. Admin Assistant
BMO Financial Group —City of Industry, CA
- $45,900 - $75,900 a year
- Full-time
- Writing skills
- Mid-level
- Office
- Health insurance
- Tuition reimbursement
10d
Senior Administrative Coordinator, Faculty Services
Loyola Marymount University —Los Angeles, CA
- $25.87 - $32.31 an hour
- Full-time
- Microsoft Excel
- Mid-level
- Office
Sr. Administrative Business Partner
Baker Tilly Advisory Group, LP —Pasadena, CA
- $30.88 - $43.50 an hour
- Overtime
- Microsoft Excel
- Microsoft Outlook
- Office
Quick Apply
Sr. Executive Assistant
City of Hope —Duarte, CA
- $30.67 an hour
- Full-time
- 5 years
- Research
- Windows
9d
Administrative Assistant
Palacio Senior Apartments —Anaheim, CA
- $22 - $24 an hour
- Full-time
- Google Workspace
- Research
- Mid-level
Quick Apply
Senior Administrative Coordinator, SFTV Dean’s Office
Loyola Marymount University —Los Angeles, CA
- $25.87 - $32.31 an hour
- Weekends as needed
- Microsoft Excel
- Computer literacy
- No high school diploma
Senior Administrative Coordinator, School of Theology & Ministry
Vanguard University —Costa Mesa, CA
- Part-time
- Writing skills
- Mid-level
- Office

I want to receive the latest job alert for senior administrative assistant in pico rivera, ca

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior administrative assistant jobs near pico rivera, ca

Senior Administrative Assistant jobs in Los Angeles, CA

Senior Administrative Coordinator jobs in Costa Mesa, CA

Senior Administrative Coordinator jobs in Los Angeles, CA

Administrative Assistant jobs in Los Angeles, CA

Administrative Assistant jobs in Anaheim, CA

Administrative Business Partner jobs in Pasadena, CA

Senior Administrative Assistant jobs in Westchester County, NY

Senior Living jobs in Charleston, SC

Senior Administrative Assistant jobs in Edison, NJ

Senior Administrative Assistant jobs in Philadelphia, PA

Oak Crest Village By Erickson Senior Living jobs in Parkville, MD

Research Assistant Psychology jobs in Rutgers, NJ

Administrative Assistant jobs in Plymouth, MA

Senior Administrative Assistant jobs in San Bernardino, CA

Medical Assistant jobs in Springfield, OR

Senior Administrative Assistant jobs in Raritan, NJ

Senior Administrative Assistant jobs in Milwaukee County, WI

Senior Administrative Assistant jobs in Glendale, CA

Administrative Assistant jobs in Spokane, WA

Medical Assistant jobs in Tiffin, OH

OR Administration Senior Administrative Assistant- Hybrid

Cedars-Sinai -
Los Angeles, CA

Apply Now

Job Details

$26.85 - $41.62 an hour

Benefits

Tuition reimbursement

Qualifications

High school diploma or GED
Office experience

Full Job Description

Job ID 17754 Location Los Angeles, California, United States Job Category Administrative Date posted 06/03/2026

Job Description

Grow your career at Cedars-Sinai!

Cedars-Sinai Medical Center has been named to the Honor Roll in U.S. News & World Report’s “Best Hospitals 2025-2026” rankings. When you join our team, you’ll gain access to our groundbreaking biomedical research facilities and sophisticated medical education programs. We offer learning programs, tuition reimbursement and performance-improvement projects so you can achieve certifications and degrees while gaining the knowledge and experience needed to advance your career.

We take pride in hiring the best, most hard-working employees. Our dedicated doctors, nurses and staff reflect the culturally and ethnically varied community we serve. They are proof of our dedication to creating a dynamic, inclusive environment that fuels innovation and the gold standard of patient care we strive for.

What will you be doing in this role?

The OR Administration Senior Administrative Assistant performs a broad range of clerical, administrative and general office activities in order to support the facilitation of administrative workflow within the department and/or unit. Supports an individual or multiple staff members by arranging their schedules, appointments and itineraries.

Qualifications

Educational & Experience Requirements:

High School Diploma/GED required. Bachelors degree preferred.
Two (2) years of office and administrative experience required.
Experience with data analysis preferred.
Vendor management experience preferred.
Experience creating and conducting presentations to all levels of leadership preferred.

Req ID 17754

Working Title OR Administration Senior Administrative Assistant- Hybrid

Department OR Administration

Business Entity Cedars-Sinai Medical Center

Job Category Administrative

Job Specialty Administrative

Overtime Status NONEXEMPT

Primary Shift Day

Shift Duration 10 hour

Base Pay $26.85 - $41.62

Diversity and Inclusion at Cedars-Sinai

We are caretakers and innovators committed to the pursuit of equitable healthcare. But health equity is not possible without representation. Our commitment to diversity goes beyond demographics or checking boxes. Our people must reflect the diverse identities, experiences and geographies of the communities and patients we serve – because that’s what our patients, colleagues and communities deserve Quality Care and Research—For All, By All.

Our compensation philosophy

We offer a competitive compensation package for our employees. The base pay range shown generally applies to the greater Los Angeles area and may vary based on work location. Our range takes into account the wide range of factors that are considered in making compensation decisions, including knowledge/skills: relevant experience and training, education/certifications/licensure; and other business and organizational factors. The base pay range does not include any incentive payments that may be applicable to a role. Pay Transparency Non-Discrimination Provision (PDF) .

Cedars-Sinai is an Equal Employment Opportunity employer.

Cedars-Sinai does not unlawfully discriminate on the basis of the race, religion, color, national origin, citizenship, ancestry, physical or mental disability, legally protected medical condition (cancer-related or genetic characteristics or any genetic information), marital status, sex, gender, sexual orientation, gender identity, gender expression, pregnancy, age (40 or older), military and/or veteran status or any other basis protected by federal or state law. If you need a reasonable accommodation for any part of the employment process, please contact us by email at [email protected] and let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case-by-case basis. Please note that only inquiries concerning a request for reasonable accommodation will be responded to from this email address.

Cedars-Sinai will consider for employment qualified applicants with criminal histories, in accordance with the Los Angeles Fair Chance Initiative for Hiring.

At Cedars-Sinai, we are dedicated to the safety, health and wellbeing of our patients and employees. This includes protecting our patients from communicable diseases, such as influenza (flu). For this reason, we require that all new employees receive a flu vaccine based on the seasonal availability of flu vaccine (typically during September through April each year) as a condition of employment, and annually thereafter as a condition of continued employment, subject to medical exemption or religious accommodation. For the same reason, you may also be required to receive other vaccines as a condition of employment. Cedars-Sinai reserves the right to make modifications to its required list of vaccines as required by law and/or policy.

Apply Now

Refine Your Search

senior administrative assistant jobs in pico rivera, ca

OR Administration Senior Administrative Assistant- Hybrid

OR Administration Senior Administrative Assistant

Purchasing Senior Administrative Assistant- Hybrid

Senior Administrative Assistant

Sr. Administrative Assistant

Senior Administrative Assistant

Senior Personal/Executive Assistant

Senior Administrative Coordinator

Administrative Assistant (Full-time, Day Shift)

Senior Administrative Assistant (Level IV)

Residential Care Facility for the Elderly Administrative Assistant

Senior Administrative Coordinator- Faculty Support Services

Senior Administrative Coordinator, SOE

Sr. Admin Assistant

Senior Administrative Coordinator, Faculty Services

Sr. Administrative Business Partner

Sr. Executive Assistant

Administrative Assistant

Senior Administrative Coordinator, SFTV Dean’s Office

Senior Administrative Coordinator, School of Theology & Ministry

I want to receive the latest job alert for senior administrative assistant in pico rivera, ca

Related Searches

Explore jobs in more locations

Job Description

Qualifications

Educational & Experience Requirements:

Diversity and Inclusion at Cedars-Sinai

Our compensation philosophy

Cedars-Sinai is an Equal Employment Opportunity employer.

Job Seeker Tools

Employer Tools

Browse

Stay Connected