20 Results for

Administrative Support Jobs in Pico Rivera, CA

Jobs

Administrative and Operations Coordinator CRESCENTA BIOSCIENCES INC.

Irvine, CA

Part time

This role will work closely with company leadership, employees, and external service providers to help ensure that the Company’s administrative, financial, human resources, and operational activities run smoothly. The schedule may be flexible, but the successful candidate should be available during agreed-upon business hours and able to provide timely support for meetings, deadlines, and operational needs.

30+ days ago

Administrative Project Coordinator Paul Davis

Santa Clarita, CA

As the premier Property Restoration experts, at Paul Davis, we help homeowners and businesses recover after damage from events like water leaks, fires, mold, and storms-handling everything from emergency cleanup to full reconstruction. You will also serve as the internal bridge between all teams-maintaining office operations and keeping Mitigation, Contents, Reconstruction, and Accounting aligned and moving efficiently.

12 days ago

Administrative Assistant (PCT) DaVita Inc

Inglewood, CA

$24–$32 / hour

DaVita has an open position for an Administrative Assistant in the hospital and outpatient settings, who is looking to provide administrative support to a Team while making a difference in the lives of our patients and their families dealing with end-stage renal failure or chronic kidney disease. DaVita provides the opportunities for support for you and your family with family resources, EAP counseling sessions, access to Headspace, backup child, elder care, maternity/paternity leave, pet insurance and so much more!

5 days ago

Administrative Assistant, Investment Operations Oaktree

Los Angeles, California

$85,000–$105,000 / year

As a part of Brookfield’s $416B credit platform, Oaktree is a premier credit manager emphasizing an opportunistic, value-oriented, and risk-controlled approach to investing across credit, equity, and real estate. Meeting coordination and planning including scheduling, preparing meeting materials (copying, scanning, prepare conference room setup, meals, etc.), coordinating with IT on audio/visual meeting requirements and troubleshooting technical issues.

4 days ago

Administrative Assistant (Pct) DaVita Inc.

Inglewood, CA

$24–$32 / hour

5 days ago

Korean-Bilingual Administrative Assistant HireNow Staffing

Los Angeles, California

The successful candidate will play a vital role in supporting accounts and invoicing functions by processing invoices, maintaining ERP records, managing purchase orders, and ensuring data accuracy across financial systems. This contract opportunity is ideal for an organized administrative professional who enjoys supporting finance operations, maintaining accurate records, and working in a fast-paced bilingual business environment.

30+ days ago

Senior Executive Administrative Specialist Pacific Life

Newport Beach, California

$40.81–$49.87 / hour

As a Sr Executive Administrative Specialist, you'll play a key role in providing a broad range of administrative and technical support to several teams within the Private Assets Investment team, including Pacific Private Fund Advisors (PPFA). Excellent oral and written communication skills, ability to work well with all levels of people within the organization, inter-department coordination and organization skills.

2 days ago

Administrative Program Coordinator - Health Access and Community Enrichment (HACE) City of Hope

Duarte, CA

Coordinates and maintains department policy/procedure and supports executive leadership in select projects/programs, providing project management, communications and presentation/materials support, Coordinates departmental projects and events including faculty symposiums, research forums, and engagement activities. City of Hope's growing national system includes its Los Angeles campus, a network of clinical care locations across Southern California, a new cancer center in Orange County, California, and treatment facilities in Atlanta, Chicago and Phoenix.

28 days ago

Administrative Program Coordinator City of Hope

Duarte, CA

Serving as a key liaison for internal and external stakeholders, supporting communications, recruitment outreach, collaboration efforts, and maintenance of faculty CVs, biosketches, publications, and research metrics. You will serve as a key partner to faculty leadership by anticipating needs, streamlining workflows, and ensuring administrative, compliance, and operational processes are executed efficiently and in alignment with institutional policies.

14 days ago

Administrative Services Specialist II Pacific Clinics

Los Angeles, California

$23–$28.23 / hour

2025 University of California, Irvine, UCI Health, and UC Regents. Sign-up to be notified of hiring events, newly posted job opportunities, and much more.

30+ days ago

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Administrative Support Jobs in Pico Rivera, CA

Administrative and Operations Coordinator CRESCENTA BIOSCIENCES INC.

Administrative Project Coordinator Paul Davis

Administrative Assistant (PCT) DaVita Inc

Administrative Assistant, Investment Operations Oaktree

Administrative Assistant (Pct) DaVita Inc.

Korean-Bilingual Administrative Assistant HireNow Staffing

Senior Executive Administrative Specialist Pacific Life

Administrative Program Coordinator - Health Access and Community Enrichment (HACE) City of Hope

Administrative Program Coordinator City of Hope

Administrative Services Specialist II Pacific Clinics

Administrative Assistant, Zone Ross Stores Inc

Warehouse/Administrative Mission Tile West

Administrative Deputy II (Uc), Public Defender Vets Hired

Administrative Coordinator Beahired

Legal Receptionist & Administrative Coordinator Alivia Group

Assistant Administrative Analyst - Provider Enrollment - FT Days University of California

Temporary Administrative Positions University of California

Temporary Executive Administrative Coordinator University of California

Gynecologic Oncology Administrative Assistant University of California

Administrative Analyst (Hybrid) University of California

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