408 Results for

Administrative Assistant Jobs in San Mateo, CA

Jobs

San Francisco, CA30+ days ago

Remote

Temporary
Contractor
Full-time

Coordinate scheduling of planning meetings, stakeholder sessions, and internal convening prep activities, including meetings such as the recurring CARE Team discussions that inform CARE Act project needs. • Help track vendor responses, maintain procurement documentation, and support follow up tasks for temporary staffing or vendor contracts linked to CARE Act work (e.g., temp encumbrances).

New!

San Francisco, CA1 day ago

$41.03–$53.85
Full-time
Employee

This role will deliver value in the following ways: central support resource for the leader and the practice team; an integrator connecting work streams that would otherwise remain siloed; a communicator linking the practice team, clients, and the broader organization. Leveraging the Firm's Travel Department while overseeing all aspects of travel planning, logistics, details, and execution, to attorney preferences, aiming to be efficient with the attorney's time during business trips, and keeping client-related components of business trips at the forefront.

San Rafael, CA9 days ago

$35–$40 Per Hour

Minimum of 8 years of experience supporting executive level leaders such as VP, SVP, or C-level executives, including office administration tasks. Provide comprehensive administrative support to the People Leadership Team (PLT), reporting directly to the Chief People Officer (CPO).

San Francisco, CA7 days ago

$70,000–$85,000

Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Vaco by Highspring values a diverse workplace and strongly encourages women, people of color, LGBTQ+ individuals, people with disabilities, members of ethnic minorities, foreign-born residents, and veterans to apply.

CONCORD, CA30+ days ago

$54,672–$62,100 Per Year

California Department of Corrections and Rehabilitation (CDCR)/California Correctional Health Care Services (CCHCS) Medical Assistants not only ensure the smooth flow of clinical operations, they’re also ensuring a better future for themselves with salary increases, secure benefits, and opportunities for growth along a well-defined nursing career ladder. All CDCR/CCHCS employees that refer a mental health clinician who is successfully hired by CCHCS may be eligible to receive a referral bonus of $5,000 per appointed referral.

San Ramon, CA7 days ago

A CEO of multiple entities is looking for an Executive Assistant who is skilled in project management and interested in becoming a chief of staff. ¨Maintain open communications with the Executive team, including meeting regularly with them and providing information or documents as needed.

San Leandro, CA14 days ago

$80,000–$95,000

San Rafael, CA11 days ago

$30–$39.60 Per Hour
Full-time
Employee

This individual must be a self-starter and can manage multiple priorities in a continually changing environment with little to no guidance, and have the ability to look ahead at potential issues that need addressing early. The Executive Coordinator's assignments will be varied and complex in nature, requiring utmost discretion and sensitivity, often requiring considerable judgment, creativity, and discretion in resolving issues.

New!

Santa Clara, CA2 days ago

$106,480–$145,200 Per Year

The PM provides leadership and serves as the liaison between project team members to promote the interest of both the business and clients in all matters, as well as demonstrate the characteristics of a mid-level leader. Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates.

San Francisco, CA30+ days ago

Full-time
Employee

What you'll likely work on: Use impeccable C-I-CARE (a framework containing the key elements of a great interaction and effective communication that we use with patients and each other) in all patient interactions, both clinical and administrative, and ensure a fluid and positive in-office experience through patient intake, same day schedule management, appropriate follow up scheduling, strong knowledge of billing and insurance, monitoring patient feedback and assisting with outreach as necessary. Continue to care for our members beyond the lab room by answering patient messages, following up on lab cases and assisting our providers and virtual medical team with clerical duties such as, but not limited to biometric screening forms, medical record and consult review, billing inquiries, and DOH reporting.

Oakland, CA30+ days ago

Allana Buick and Bers is looking for a reliable Administrative Assistant who will undertake a broad set of administrative and clerical tasks, such as providing support to our managers and employees, assisting in daily office needs and managing our company's general administrative activities, particularly making travel and meeting arrangements, preparing reports and maintaining appropriate filing systems. You should have excellent oral and written communication skills and be able to organize their work using tools, like MS Excel and office equipment.

Palo Alto, CA30+ days ago

$40.91–$53.18 Per Hour

Naviga Recruiting & Executive Search is a leading provider of Contingent Workforce Solutions, Executive Search, Leadership and Individual Contributor hiring, empowering businesses to achieve their strategic objectives through expert talent acquisition. While the work can be sedentary and involves extended periods at a computer, the firm supports a culture where digital collaboration tools like Zoom and Microsoft Teams keep the team connected regardless of physical location.

San Francisco, CA30+ days ago

$36.54–$48.56 Per Hour

Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management. JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P.

San Francisco, CA30+ days ago

$36.54–$48.56 Per Hour

JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.

San Francisco, California30+ days ago

$21–$25 Per Hour

Utilize various contemporary computer applications and software packages; develop, enter data, maintain, and generate reports from a database maintain, and utilize data to develop reports using spreadsheet software; create, format, and revise charts, graphs, flowcharts, worksheets, booklets, brochures, and forms using word processing and other software. Support the Operations Supervisor by processing procurement orders, reviewing order requests, researching pricing, coordinating purchases and placing orders through the organization accounts, record keeping of receipts.

San Jose, CA24 days ago

$40–$45 Per Hour

Most recently, we were recognized Stevie Employer of the Year 2025, SIA Best Staffing Firm to work for 2025, Inc 5000 Best Workspaces in US (2025 & 2024) and Glassdoor's Best Places to Work (2023 & 2022)! As Talent solutions provider for Fortune 100 Organizations, Akraya's industry recognitions solidify our leadership position in the IT staffing space.

San Francisco, CA30+ days ago

$36.54–$48.56 Per Hour

Provide physical demand required in providing site support for local office requirements including phone coverage, assistance with new hire integration, facilities maintenance, supplies, floor access, presence at local events, greeting clients and guests and escorting them throughout the location, food orders/set up and takedown of conference rooms, ensuring superior client service at all times. JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P.

Antioch, California15 days ago

Maintain data, generates and formats reports and other documents using full range of computer software skills including spreadsheets, word processing, database management and HER. Our organization offers 50+ programs that address mental health, the unhoused, early care and education, those impacted by the justice system, transitional age youth, as well as aging adults.

San Jose, CA30+ days ago

We are seeking a highly organized and proactive Administrative Assistant to provide primarily HR administrative and recruitment support, with a smaller portion of general office and administrative assistance. This role supports day-to-day HR operations, recruitment administration and employee records management in a high-volume, fast-paced and continuously evolving work environment.

Pleasanton, CA30+ days ago

$55,000–$65,000 Per Year

Assist with New Hire Training meeting planning and execution including onsite catering/dinner reservations, booking team building activity, supply ordering, coordinating with product marketing for demo station materials, hotel room block accommodations, onsite room set up/tear down, logistics email sent to all attendees, point of contact for new sales hires. Assemble sales welcome kits for newly-hired Sales Representatives/Clinical Specialists, shipping Calyxo swag, thyroid shields, etc. to home addresses.

New!

Fremont, CA2 days ago

$30–$35 Per Hour

Provide oversight and coordination related to: Break room functionality and suppliesCleaning service alignment (dotted-line coordination). Johnson Service Group is seeking to fill an Administrative Support position for our client that is in a fast paced manufacturing environment for a contract to hire opportunity.

San Jose, CA28 days ago

Handle all aspects of monthly bill preparation as required, including initiate pro formas; review, categorize and transfer time entries; finalize bills for partner review; mail or submit electronically; track outstanding client bills and follow up with partners, clients or revenue group to resolve. Manage administrative duties including but not limited to answering phones, arranging conference calls, coordinating travel and meetings, creating and maintaining, paper and electronic files, as well as handling miscellaneous photocopying, scanning, faxing and printing requests.

San Francisco, California30+ days ago

$30–$35 Per Hour

Felton’s Senior Division specializes in a full continuum of mental health services for older adults in outpatient clinics, the community, and supportive housing sites, as well as programs in employment training, economic security, case management, advocacy, and social connection and inclusion. Assist Program Managers/Directors in monitoring program objective targets, completing monthly report summaries and assisting in completion of annual BOCC performance Objective reports for all Mental health programs in Senior Division (e.g.

San Francisco, CA24 days ago

W are seeking an experienced administrative Assistant to provide operational and administrative support to the Senior Director, Digital Marketing, as well as coordination support for the teams reporting to this function. This role combines administrative support with strong organizational and communication skills, ensuring seamless operations and alignment across key marketing and cross-functional priorities.

Pleasanton, California25 days ago

$30–$35 Per Hour

This role supports managers and team members by handling daily administrative tasks, coordinating communication, and maintaining organized systems. The Administrative Assistant provides essential administrative and clerical support to ensure the efficient operation of an office or department.

Newark, CA30+ days ago

$23–$27 Per Hour

The Administrative Assistant interacts with the general public, merchants, tenants, in-house facilities technicians, third-party contractors including housekeeping and security, and other persons servicing the mall, its merchants and tenants. + Supports the day-to-day management of the mall including general office work such as file organization, fulfilling written requests, answering phones, greeting guests, word processing, distributing mail, purchasing and replenishing supplies.

Palo Alto, CA30+ days ago

From managing patient schedules to supporting the administrative needs of a healthcare team, your work will directly contribute to creating a positive and efficient patient experience. Apply today to join a dedicated team where your organizational skills and customer-focused mindset will have a direct impact on the quality of patient care.

San Francisco, California30+ days ago

$79,100–$114,700 Per Year

Responsibilities: The main responsibilities of the role include creating and editing documents and maintaining e-filing of client/matter related documents, organizing inboxes and filing emails, performing document comparisons, arranging travel, processing expenses and invoices in collaboration with Williams Lea, editing daily time entries for narrative accuracy including reviewing WIP reports to support clean diary entries according to client guidelines, reconciling temp time when new matters are opened; handling incoming and outgoing mail, and providing additional overflow support to the San Francisco Administrative Resource Center. The firm has approximately 2,500 lawyers and professionals serving clients in major centers of business, finance, technology, and government in Boston, Chicago, Dublin, Hong Kong, London, Los Angeles, Milan, New York, Paris, San Francisco, Seoul, Shanghai, Silicon Valley, Singapore, Tokyo and Washington, D.C. The firm has consistently been recognized for its leading practices in many areas, including asset management, private equity, M&A, finance, real estate, tax, antitrust, life sciences, health care, intellectual property, litigation & enforcement, privacy & cybersecurity, and business restructuring.

San Francisco, California15 days ago

We work to enrich the lives of our residents and employees, while delivering our services cost‐effectively, efficiently and with the highest levels of professionalism, compassion, integrity and respect. California Consumer Privacy Act: Effective January 1, 2020, the California Consumer Privacy Act requires businesses that meet certain minimum threshold requirements to provide a “notice at collection” to applicants for employment who reside in California.

New!

San Francisco, California3 days ago

As a Legal Administrative Assistant within our Litigation Department, your responsibilities include, but are not limited to: Preparing documents for state and federal court filings, including discovery requests and responses, letters, pleadings, motions, and documents. Ballard Spahr LLP has an excellent opportunity for an experienced legal administrative assistant (legal secretary) with demonstrated litigation, technical, and administrative skills to work in the San Francisco office.

Menlo Park, CA30+ days ago

A leading law firm is seeking a Legal Administrative Assistant to support attorneys and staff in a fast-paced, professional environment. *This pay range representsAvata Partners good faith minimum and maximum range for this role at the time of posting.

New!

San Francisco, CA2 days ago

$24–$26.78

Demonstrated organization skills to manage multiple projects and deadlines; Ability to take initiative, prioritize with minimal supervision and work independently, as well as being able to contribute as a member of a team; Strong work ethic and attention to detail. Strong interpersonal communication skills; Tech-savvy with working knowledge and experience with Microsoft Office (Word, Excel, and PowerPoint); Perform related duties as assigned.

Palo Alto, California30+ days ago

$24.40–$29.28 Per Hour

Qualifications: Qualified applicants will preferably possess prior general office experience with proficiency in MS Office; excellent communication and interpersonal skills for effective relations with residents, employees, and visitors. A desirable opportunity exists for an accomplished administrative assistant to provide administrative and clerical support to assigned community department.

Dublin, CA30+ days ago

$70,000

In this role, you will be balancing high-level executive support with hand-on administrative responsibilities, helping drive productivity by anticipating needs and keeping both executive and administrative functions organized. Our culture is rooted in safety, respect, teamwork, and clear communication, with a family‑oriented, client‑focused approach grounded in honesty and accountability.

San Rafael, CA30+ days ago

Primary Responsibilities: Proactively schedule and organize meetings and conference calls, ensuring availability of all participants, reserving meeting spaces, arranging technical setup, coordinating catering, preparing materials, and recording minutes as needed. The Senior Administrative Assistant is positioned at the core of departmental activities, requiring sound judgement, discretion, and the ability to effectively engage with stakeholders across departments.

San Francisco, CA29 days ago

Full-time

Santa Clara, CA18 days ago

$18.50–$30 Per Hour

Administrative assistants would be responsible for ensuring organization is organized, paperwork is filed, supplies are maintained and replenished, mail is picked up sorted, data entry is completed properly, assisting with scheduling visits and appointments, and ensuring that there is someone to greet visitors at the door. Occasional job tasks may require the individual to leave the office to deliver or pick up supplies, including but not limited to lab samples, medical devices and systems, and physician orders.

New!

Concord, CA1 day ago

Must have working knowledge of a variety of computer software applications including word processing, spreadsheets, email, and presentation software (MSWord, Excel, Outlook, PowerPoint, and Teams), and other technical software and database (SharePoint, etc.) programs. Must possess good business writing, editing, and proofreading skills; work requires continual attention to detail, establishing priorities, and meeting deadlines.

New!

San Francisco, California2 days ago

Develops and prepares presentation materials, sets up and maintains files, makes appointments and travel arrangements, schedules and coordinates internal and off-site meetings. Travel + Leisure Co. is the world’s leading vacation ownership and travel membership company, with a dynamic and growing portfolio of resort, travel club, and lifestyle travel brands.

San Francisco, CA30+ days ago

Remote

$81,000–$100,000 Per Year

The determination of this anticipated Base Salary involves the consideration of many factors in making compensation decisions including but not limited to: location of candidate, unique skill sets, experience, training, performance, licensure and certifications, as well as other business and organizational needs. OpenSpace is seeking a highly organized and proactive Administrative Assistant to support day-to-day office operations and coordinates and plans internal events.

New!

SF, CA5 days ago

$21–$25 Per Hour

For 30+ years, CDF has distinguished itself as one of the top employment, labor, and business immigration firms in California, representing employers in single-plaintiff and class action lawsuits, and advising employers on related legal compliance and risk avoidance with offices strategically located throughout the state. Successful candidates will demonstrate exceptional organizational and communication skills, enabling them to manage multiple tasks while providing outstanding support to our attorneys and staff.

Pleasanton, California25 days ago

$28–$35 Per Hour

Serve as a point of contact between office staff, project managers, subcontractors, and vendors. Assist with contract documents, purchase orders, subcontracts, and change orders.

Walnut Creek, CA30+ days ago

Full-time

Flourish Research is one of the industry’s most progressive and diversified clinical trial organizations, with strong capabilities across cardiology, metabolic disorders, renal, oncology, CNS, pulmonology, and vaccine research. In clinical trials and healthcare, excellence means everyone deserves the best care, regardless of their race, color, gender identity, religion, ethnicity, physical abilities, age, sexual orientation, or veteran status.

San Francisco, CA28 days ago

Full-time

Opensity is a technology‑enabled managed services organization that helps leading law firms and professional services organizations modernize how their operations run. We bring together talented people, innovative technology, and integrated services to create scalable, efficient environments where teams can do their best work and grow their careers.

San Francisco, CA30+ days ago

$75,000–$85,000 Per Year

Bloom Talent is partnering with a top SF Investment Firm to hire an Administrative Assistant. Superior communication skills, highly motivated, organized and detail oriented.

New!

South San Francisco, CA4 days ago

In this role, you’ll provide essential administrative and client support to both the Client Services and Administration teams while helping ensure seamless daily operations in a fast-paced, collaborative environment. Provide front office support including greeting visitors, directing calls, sorting mail, ordering supplies, and handling day-to-day administrative tasks.

Campbell, CA30+ days ago

We're a privately held, majority Black-owned small business doing thoughtful, problem-solving engineering geology and geotechnical work throughout the greater San Francisco and Monterey Bay areas. At C2Earth, you'll inherit a legacy: the reputation of Upp Geotechnology (founded in 1983) plus the innovative spark and commitment brought by our founders, Craig Reid and Chris Hundemer.

Burlingame, CA30+ days ago

This role requires independent judgment, discretion, and a proactive approach to managing schedules, coordinating communications, and supporting strategic priorities. Job Summary: We are seeking an experienced and professional Executive Assistant to provide comprehensive, high-level administrative support to senior leadership.

New!

Richmond, CAToday

We're looking for an enthusiastic Administrative Assistant to support our dynamic Community Access Program in Richmond, serving adults with disabilities. Organize and maintain a variety of confidential and non-confidential files, from personnel records to financial details.

Fremont, CA16 days ago

$6,500–$6,500

It gives the highest priority to continuously improving the quality and safety of its food products, providing more thoughtful services to its customers while delivering healthier, safer and more nutritious food. The Administrative Assistant will perform administrative tasks and services to support effective and efficient operations of the restaurant and other logistic departments as assigned.

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Administrative Assistant Jobs in San Mateo, CA

Jobs

ADMINISTRATIVE ASSISTANT IIIAroha Technologies

Executive AssistantReed Smith LLP

Executive AssistantJoulé

Legal AssistantVaco LLC

Medical Assistant - Mental HealthCalifornia Correctional Health Care Services

Executive Assistant/Office ManagerC-Suite Assistants

Assistant Fleet Maintenance ManagerMV Transportation

Executive AssistantTalent Software Services

Commercial Construction Project ManagerHITT Contracting

Phlebotomist / Administrative Assistant1Life Healthcare, Inc.

Administrative AssistantAllana Buick & Bers

Contract to Perm Legal Administrative AssistantNaviga Recruiting & Executive Search

Executive Administrative Assistant-Equity Capital MarketsJPMorgan Chase

Executive Administrative AssistantJPMorgan Chase

Bilingual Administrative Assistant (Spanish)Felton Institute

Administrative Assistant: 26-01148Akraya Inc.

Executive Administrative Assistant - Middle Market Banking and Specialized IndustriesJPMorgan Chase

Data Administrative AssistantFelton Institute

Administrative Assistant - Recruitment and HR SupportFoxconn Industrial Internet - FII

Administrative Assistant - Pleasanton, CACalyxo

Administrative Assistant and Site CoordinatorJohnson Service Group

Legal Administrative Assistanttruckcrashlaw

Administrative AssistantFelton Institute

Administrative Assistant – Digital MarketingMatchPointe Group

Administrative AssistantUltimate Staffing Services

Administrative AssistantBrookfield Properties

Administrative AssistantCovelo Direct (a Division of ZOE Holding)

Legal Administrative AssistantRopes & Gray

Administrative Assistant- Alice Griffith ApartmentsThe John Stewart Company

Legal Administrative Assistant- LitigationBallard Spahr LLP

Administrative Assistant APAvata Partners (a Division of ZOE Holding)

Administrative AssistantUC Law SF

Administrative Assistant IVi Living

Administrative/Executive AssistantDeSilva Gates Construction

Senior Administrative AssistantCompass Consulting

Executive Administrative AssistantJPMorgan Chase Bank, N.A.

Administrative Assistant/Scheduler - Home HealthIntouch Home Care Inc

Administrative AssistantRimkus

Administrative Assistant - Club Wyndham Donatello ResortTravel + Leisure Co.

Administrative AssistantOpenSpace

Administrative AssistantCDF Labor Law

Construction Administrative Assistant0000Ultimate Staffing Services

Administrative Assistant/Front Desk (Medical Office)Flourish Research

Law Firm Operations/Administrative Assistant1406 Epiq Global Business Transformation Solutions, LLC

Administrative Assistant at Top Investment FirmBloom Talent

Administrative AssistantThe Staff Pad

Administrative AssistantC2Earth, Inc.

Non-Clinical - Administrative/Executive AssistantDiverse Linx

Administrative AssistantVistAbility

Administrative AssistantHaidilao Hot Pot

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