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  4. Administrative Assistant

Onsite Administrative Assistant jobs in Los Angeles, California, USA

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      Marta W.

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      Daria (HR)

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      James Miller

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Administrative Assistant Jobs in Los Angeles — On-Site Opportunities Await

Los Angeles businesses are actively seeking organized, detail-oriented professionals to fill administrative assistant jobs in Los Angeles, with 500+ open positions available right now. This on-site role places you at the heart of daily office operations, supporting teams across thriving industries from entertainment to finance. As companies expand, demand for administrative assistant positions continues to grow throughout the region.

Successful candidates bring strong organizational skills, excellent written and verbal communication, and proficiency with scheduling software and office management tools. Employers looking to hire an administrative assistant typically value adaptability, discretion with confidential information, and the ability to multitask under deadlines. Familiarity with calendar coordination, correspondence, and basic bookkeeping rounds out a competitive profile, while a proactive attitude helps candidates stand out among other administrative assistant vacancies in a competitive market.

On-site work remains the standard for this profession in Los Angeles, as administrative assistants often serve as the central point of contact within busy offices, requiring in-person collaboration and quick problem-solving. The city's diverse business landscape, spanning media, healthcare, and professional services, fuels consistent hiring activity. Employers increasingly favor candidates comfortable working face-to-face with teams and clients, keeping demand steady for dependable, on-site talent in this field.

If you are ready to take the next step in your career, explore current administrative assistant openings through Global Work AI. Our platform connects motivated professionals with employers eager to fill administrative assistant jobs in Los Angeles. Discover an opportunity that matches your skills and ambitions today.

Frequently Asked
Questions

Everything you need to know about
finding your next role
  • What does an administrative assistant do in Los Angeles?

    In Los Angeles, an administrative assistant keeps office operations organized and responsive across a wide range of industries, from entertainment and healthcare to professional services. The role often includes scheduling meetings, handling correspondence, preparing documents, supporting managers, and coordinating with vendors or clients. Because the city is a fast-moving business hub, employers usually value someone who can stay calm under pressure and manage shifting priorities. If you are comparing opportunities, look closely at the department, company size, and whether the position supports a single team or an entire office.
  • What is the average salary for an administrative assistant in Los Angeles?

    Pay in Los Angeles varies by employer, years of experience, and industry, but administrative assistant salaries often sit above many smaller U.S. markets because of California labor costs and regional competition for skilled support staff. In the Los Angeles area, many roles fall roughly in the mid-$40,000s to low-$60,000s annually, with higher earnings possible in legal, entertainment, finance, or executive support settings. Benefits, overtime rules, and commute costs can also affect total value, so it helps to compare current listings and full compensation packages rather than base pay alone.
  • What skills and qualifications are required for an administrative assistant job?

    Most employers look for a high school diploma or equivalent, though some prefer college coursework or prior office experience. Strong organization, clear communication, time management, and discretion are especially important in an administrative assistant position. In Los Angeles, hiring managers often expect candidates to work well with diverse teams and handle a steady flow of requests in a busy on-site environment. Familiarity with basic business etiquette, calendar management, and document preparation can help you stand out. Reviewing related office support roles can give you a better sense of which qualifications matter most for each workplace.
  • What software and computer skills are most important for an administrative assistant role?

    Day-to-day success usually depends on comfort with common office tools such as Microsoft Word, Excel, Outlook, and PowerPoint, plus Google Workspace in many modern workplaces. Many employers in Los Angeles also expect experience with scheduling platforms, shared drives, data entry systems, and video meeting tools. Typing accuracy, file organization, and the ability to learn new software quickly are just as useful as knowing one specific program. Depending on the industry, familiarity with CRM or project management systems can be a real plus, so it is worth checking the tools named in current postings.
  • What are the day-to-day responsibilities of an administrative assistant in an on-site role?

    At an on-site office in Los Angeles, the workload usually blends front-desk support, coordination, and behind-the-scenes organization. Typical tasks include answering phones, greeting visitors, sorting mail, updating records, booking conference rooms, preparing reports, and helping keep supplies stocked. Because the role is in person, quick communication with teammates and managers is often part of the rhythm of the day. Some employers may also assign light event planning or vendor follow-up. A close look at the job description can show whether the role is more clerical, executive, or customer-facing.
  • What is the hiring process for an administrative assistant job in Los Angeles?

    The process often starts with an online application, followed by a resume review and one or two interviews, either by phone, video, or in person. In Los Angeles, employers may also ask for references, skill checks, or a short typing and software test to confirm office readiness. For on-site positions, punctuality and professional presentation can matter as much as technical ability. Depending on the company, final steps may include a background check or offer discussion. Preparing examples of scheduling, communication, and multitasking experience can make each stage easier to navigate.
  • What career growth opportunities are available for an administrative assistant?

    Many professionals use this role as a launch point into office management, executive support, operations, HR coordination, or project administration. In Los Angeles, where companies range from startups to large established firms, strong performers may also move into specialized paths such as legal support, medical administration, or talent and production office work. Additional training in Excel, bookkeeping, or project tools can open more options over time. If you are planning ahead, comparing related roles and noting which credentials appear often in listings can help you map a realistic next step.

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500+ jobs found

  • Buck Mason

    Buck Mason

    Today

    Tailoring administrative assistant

    Buck Mason is seeking a highly organized, dependable, and detail-oriented Administrative Assistant to support the daily operations of our Tailoring Studio. This role is essential to maintaining an...

    onsite, Los Angeles, CA, United States
    $36k – $40k/yrFull TimeNo Skills
  • The Regents of the University of California on behalf of their Los Angeles Campus

    The Regents of the University of California on behalf of their Los Angeles Campus

    Today

    Division of regenerative and reconstructive sciences - assistant

    Department Summary The caliber of our faculty, staff, and student dentists helps foster a dynamic environment, focused towards the future. Along with our passion and dedication to be among the best...

    onsite, Los Angeles, CA, United States
    Full TimeJunior (<2 years)
  • THE PROPERTY MANAGEMENT COMPANY INC

    THE PROPERTY MANAGEMENT COMPANY INC

    Today

    Assistant property manager

    Job Details: Job Location: LA Gardens - Los Angeles, CA Salary Range: $27.00 - $30.00 Hourly Job Category: Property Management We make good investments in our people, properties, tenants, and...

    onsite, Los Angeles, CA, United States
    $54k – $60k/yrFull TimeNo Skills
  • The Regents of the University of California on behalf of their Los Angeles Campus

    The Regents of the University of California on behalf of their Los Angeles Campus

    Today

    Chair's assistant

    Department Summary The Department of Physics and Astronomy consists of faculty, undergrads and graduate students, academic researchers, scientists, staff and postdocs. Our department is located in...

    onsite, Los Angeles, CA, United States
    Full TimeJunior (<2 years)
  • HDR

    HDR

    a day ago

    Receptionist/administrative assistant

    At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and...

    onsite, Los Angeles, CA, United States
    Full TimeJunior (<2 years)
  • Pomelo

    Pomelo

    2 days ago

    Executive assistant

    ABOUT US Pomelo is a boutique NYC-based staffing company. We began as an offshore recruiting firm and have recently evolved into an executive search firm that places top-tier US-based business...

    onsite, Los Angeles, CA, United States
    Full TimeJunior (<2 years)
  • Edelman

    Edelman

    2 days ago

    Assistant producer

    We are in relentless pursuit of an equitable and inspiring workplace that is respectful of all, reflects and represents the world in which we live, and fosters trust, collaboration and belonging....

    onsite, Chicago, IL, United States
    $50k – $70k/yrFull TimeJunior (<2 years)
  • START Center for Cancer Research

    START Center for Cancer Research

    5 days ago

    Clinical administrative assistant

    The START Center for Cancer Research (“START”) is the world’s largest early phase site network, fully dedicated to oncology clinical research. Throughout our history, START has provided hope to...

    onsite, Los Angeles, CA, United States
    $52k – $60k/yrFull TimeMiddle (2-4 years)
  • So Cal Health & Rehabilitation

    So Cal Health & Rehabilitation

    6 days ago

    Quality assurance administrative assistant

    Under the supervision of the Quality Assurance Director, performs and oversees the performance of word processing, data entry, and other clerical and administrative functions necessary for the...

    onsite, Los Angeles, CA, United States
    Full TimeMiddle (2-4 years)
  • Marcus & Millichap

    Marcus & Millichap

    6 days ago

    Administrative assistant (brokerage administrator)

    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 relating to...

    onsite, Los Angeles, CA, United States
    $50k – $60k/yrFull TimeJunior (<2 years)
  • CAA Club Group

    CAA Club Group

    6 days ago

    Motion pictures literary - assistant

    Job Description Who We Are Creative Artists Agency (CAA) is the leading entertainment and sports agency, with global expertise in filmed and live entertainment, digital media, publishing, sponsorship...

    onsite, Los Angeles, CA, United States
    $40k – $44k/yrFull TimeNo Skills
  • MILKEN COMMUNITY SCHOOLS

    MILKEN COMMUNITY SCHOOLS

    6 days ago

    Administrative assistant, operations and security

    Job Details Job Location: Milken Community School - Koum - Los Angeles, CA Position Type: Full Time Salary Range: $27.00 - $32.00 Hourly OUR MISSION Our School, founded on Jewish values, is about who...

    onsite, Los Angeles, CA, United States
    $54k – $65k/yrFull TimeNo Skills
  • Southern California Health and Rehabilitation Program (SCHARP)

    Southern California Health and Rehabilitation Program (SCHARP)

    7 days ago

    Quality assurance administrative assistant

    Under the supervision of the Quality Assurance Director, performs and oversees the performance of word processing, data entry, and other clerical and administrative functions necessary for the...

    onsite, Los Angeles, CA, United States
    Full TimeMiddle (2-4 years)
  • Harbor Group Management

    Harbor Group Management

    7 days ago

    Assistant property manager, multifamily

    Assistant Property Manager Harbor Group Management Company is a multi-billion dollar real estate investment and property management firm. As we continue to grow, we are looking for passionate, goal...

    onsite, Los Angeles, CA, United States
    Full TimeJunior (<2 years)
  • Chinatown Service Center

    Chinatown Service Center

    8 days ago

    Executive assistant

    Job Purpose The Executive Assistant to the CEO plays a critical role in enhancing the effectiveness and efficiency of the CEO by providing high-level administrative support, strategic coordination,...

    onsite, Los Angeles, CA, United States
    Full TimeJunior (<2 years)
  • Legacy Mortgage Loans Inc

    Legacy Mortgage Loans Inc

    9 days ago

    Personal assistant/ broker assistant

    Benefits: Bonus based on performance Flexible schedule Free food & snacks Opportunity for advancement Paid time off Training & development Job Summary We are seeking a highly organized, proactive,...

    onsite, Los Angeles, CA, United States
    Full TimeNo Skills
  • J. Paul Getty Trust, The

    J. Paul Getty Trust, The

    9 days ago

    Executive assistant

    Getty is committed to creating a welcoming workplace that reflects the various backgrounds of the communities we serve. We value differences in the pursuit of inquiry and knowledge, mutual...

    onsite, Los Angeles, CA, United States
    Full TimeSenior (5+ years)
  • Loyola High School of Los Angeles

    Loyola High School of Los Angeles

    11 days ago

    Administrative assistant- academic center for excellence

    Job Summary ADMINISTRATIVE ASSISTANT ACADEMIC CENTER FOR EXCELLENCE (ACE) POSITION SUMMARY The Administrative Assistant for The Academic Center for Excellence (ACE) serves as the primary...

    onsite, Los Angeles, CA, United States
    $45k – $50k/yrFull TimeNo Skills
  • Sony Pictures Animation

    Sony Pictures Animation

    12 days ago

    Directors' assistant

    The Directors’ Assistant provides administrative and production support to two Directors at Sony Pictures Animation. This role manages the Directors’ day-to-day schedule, coordinates meetings and...

    onsite, Los Angeles, CA, United States
    Full TimeJunior (<2 years)
  • Dykema

    Dykema

    12 days ago

    Administrative assistant - all practice areas

    Dykema Gossett PLLC, a leading national law firm is seeking an experienced Administrative Assistant in all practice areas for our Los Angeles office. Under the supervision of the Office...

    onsite, Los Angeles, CA, United States
    $70k – $85k/yrFull TimeMiddle (2-4 years)
  • UG2

    UG2

    12 days ago

    Administrator assistant

    The Administrative Assistant is responsible for various administrative and clerical duties that support the day-to-day operation. UG2 is seeking a highly professional, enthusiastic, and...

    onsite, Boston, MA, United States
    Full TimeJunior (<2 years)
  • Lowe

    Lowe

    14 days ago

    Administrative assistant/receptionist

    Overview Lowe is a privately held diversified real estate company, founded in 1972. The company is owned by active and retired employees. Over the past 50 years, Lowe has acquired, developed or...

    onsite, Charleston, WV, United States
    $54k – $60k/yrFull TimeMiddle (2-4 years)
  • Alongside (Quality Behavior Solutions)

    Alongside (Quality Behavior Solutions)

    15 days ago

    Administrative assistant

    Why You'll Love this Administrative Assistant Job! Alongside ABA is an Applied Behavior Analysis (ABA) intervention provider for individuals with developmental delays. We are dedicated to serving our...

    onsite, Los Angeles, CA, United States
    $40k – $44k/yrPart TimeNo Skills
  • PragerU

    PragerU

    16 days ago

    Administrative assistant (office of ceo)

    Location: Los Angeles, California (on-site) Our mission is to promote American values through the creative use of digital media, technology and edu-tainment. We’re proud to be voted among the “Best...

    onsite, Los Angeles, CA, United States
    $56k – $67k/yrFull TimeNo Skills
  • Goldman, Magdalin, Straatsma LLP

    Goldman, Magdalin, Straatsma LLP

    16 days ago

    Administrative assistant

    Position Summary The Administrative Assistant is responsible for handling all assignments as requested that are related to the legal handling of the file which can include transcribing of dictation....

    onsite, Los Angeles, CA, United States
    Full TimeJunior (<2 years)
  • NOX METALS

    NOX METALS

    17 days ago

    Executive assistant

    About Nox Metals American factories deserve a supply chain that moves as fast as they do. Nox Metals is building it, along with the tools that run it. We’re a technology company with operations in...

    onsite, Ferndale, MI, United States
    Full TimeNo Skills
  • UCLA Fielding

    UCLA Fielding

    18 days ago

    Textbooks administrative assistant manager

    Associated Students UCLA, as a responsive student-centered organization, provides innovative and excellent services, programs, products, and facilities for the entire UCLA community. ASUCLA was...

    onsite, Los Angeles, CA, United States
    $48k – $55k/yrFull TimeLead / Manager
  • Legacy Partners

    Legacy Partners

    18 days ago

    Assistant property manager

    We are an Equal Opportunity Employer. Individuals with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and...

    onsite, Los Angeles, CA, United States
    Full TimeNo Skills
  • JPMorgan Chase & Co.

    JPMorgan Chase & Co.

    19 days ago

    Executive administrative assistant

    Become an integral part of the Asset & Wealth Management team where you will have the opportunity to work in a fast-paced organization and each day will be unique! This role provides a platform for...

    onsite, Los Angeles, CA, United States
    Full TimeSenior (5+ years)
  • University of Southern California

    University of Southern California

    20 days ago

    Administrative assistant ii

    Administrative Assistant II - 50% FTE USC Marshall School of Business Brittingham Social Enterprise Lab The Brittingham Social Enterprise Lab (BSEL) is a Center of Excellence at the USC Marshall...

    onsite, Los Angeles, CA, United States
    $52k – $66k/yrPart TimeMiddle (2-4 years)
  • Cedars-Sinai

    Cedars-Sinai

    20 days ago

    Cardiology diagnostic senior administrative assistant

    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 here . When you join our team, you’ll...

    onsite, Los Angeles, CA, United States
    Full TimeJunior (<2 years)
  • CAA Club Group

    CAA Club Group

    20 days ago

    Assistant to the managing partner - caa portas

    Job Description CAA Portas, a division of leading entertainment and sports agency Creative Artists Agency (CAA), is the leading management consulting firm dedicated to sport. At CAA Portas, we...

    onsite, Chicago, IL, United States
    Full TimeJunior (<2 years)
  • Par Mar Stores

    Par Mar Stores

    20 days ago

    Assistant manager

    Position: Assistant Manager Reports to: Store Manager As an Assistant Manager, you will help operate our stores on a day-to-day basis. You will help the Store Manager, ensuring that every shift...

    onsite, Los Angeles, CA, United States
    Full TimeNo Skills
  • AltaMed

    AltaMed

    22 days ago

    Administrative assistant i

    If you are as passionate about helping those in need as you are about growing your career, consider AltaMed. At AltaMed, your passion for helping others isn’t just welcomed – it’s nurtured,...

    onsite, Los Angeles, CA, United States
    $50k – $58k/yrFull TimeJunior (<2 years)
  • USA Express Legal & Investigative Service Inc.

    USA Express Legal & Investigative Service Inc.

    22 days ago

    Administrative assistant for attorney service department

    Benefits: BIRTHDAY LEAVE POLICY 401(k) Health insurance Training & development USA Express is seeking a dependable and detail-oriented Entry-Level Legal Filing Specialist to join our Filing...

    onsite, Los Angeles, CA, United States
    Full TimeNo Skills
  • Los Angeles County Office Of Education

    Los Angeles County Office Of Education

    23 days ago

    Staff assistant trainee-eligibility pool

    About the Employer Welcome to the Los Angeles County Office of Education! Thank you for your interest in joining the LACOE family. We are proud of the fact that we have talented staff, excellent...

    onsite, Los Angeles, CA, United States
    $38k/yrPart TimeEntry with Degree
  • DHL Express (USA), Inc.

    DHL Express (USA), Inc.

    a month ago

    Administrative assistant (a4)

    What makes DHL great? Our People! We know each employee’s individual contributions make us the #1 Delivery and Logistics Company in the world. Distinguished as No. 1 World’s Best Workplace™ by Great...

    onsite, Irvine, CA, United States
    $65k/yrFull TimeJunior (<2 years)
  • BARKER MANAGEMENT INCORPORATED

    BARKER MANAGEMENT INCORPORATED

    a month ago

    Assistant manager

    Job Details Job Location: Baldwin Village - Los Angeles, CA 90008 Position Type: Full Time Salary Range: $20.00 - $20.00 Hourly Job Shift: Day Barker Management Inc. is a leader in the Property...

    onsite, Los Angeles, CA, United States
    $40k/yrFull TimeJunior (<2 years)
  • WME | William Morris Endeavor

    WME | William Morris Endeavor

    a month ago

    Assistant, img models

    WME Fashion stands as the global leader in cultivating talent and creating impactful brand partnerships across the fashion, luxury, and beauty industries. Our unparalleled portfolio includes...

    onsite, Los Angeles, CA, United States
    $38k – $50k/yrFull TimeJunior (<2 years)
  • Cedars-Sinai

    Cedars-Sinai

    a month ago

    Anatomic pathology senior administrative assistant

    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 here . When you join our team, you’ll...

    onsite, Los Angeles, CA, United States
    Full TimeJunior (<2 years)

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