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13 results for 20 Hours Part Time Executive Assistant in Thousand Oaks, CA

Part Time Administrative Assistant

Beverly Hills, CA
onsite
Temporary / Contract
30 - 35 USD / Hourly
Part Time Administrative Bookkeeper / Office Support Coordinator (Beverly Hills)A wholesale trade company is seeking a part-time Administrative Bookkeeper / Office Support Coordinator to provide administrative and operational support with a strong emphasis on bookkeeping and financial recordkeeping. This role requires you to be onsite 2 days a week, the days are flexible. Key Responsibilities:<ul><li>Prepare customer invoices and maintain accurate billing records</li><li>Compile and distribute weekly accounts receivable reports</li><li>Follow up with customers regarding outstanding invoices and payment status</li><li>Assist with order-related profit analysis and reporting</li><li>Support accounts payable processing, including preparation of vendor checks</li><li>Perform bank reconciliations and maintain cash flow tracking</li><li>Prepare weekly and monthly financial and administrative reports</li><li>Assist with monthly profit and loss statements and balance sheet reporting</li><li>Process payroll-related documentation, including 941 payroll preparation</li><li>Coordinate with the external accountant regarding year-end financial statements</li><li>Maintain organized financial files, spreadsheets, and administrative records</li><li>Provide general administrative support related to accounting and office operations</li></ul>Compensation:<ul><li>$30-$35 per hour</li></ul>Qualifications:<ul><li>Minimum Associate degree required</li><li>At least 5 years of experience in a corporate environment</li><li>Strong proficiency in Outlook, Excel, Microsoft Office Suite, and advanced QuickBooks Desktop</li><li>Advanced spreadsheet and reporting skills</li><li>Strong organizational, follow-up, and administrative coordination skills</li></ul>
2026-06-05T00:00:00Z

Executive Assistant

Glendale, CA
onsite
Temporary / Contract
27 - 30 USD / Hourly
Robert Half has upcoming opportunities for experienced Executive Assistants. The executive assistant will report directly to and support director level, vice-presidents, and C-level executives. For immediate consideration apply today!Responsibilities may include:· Providing administrative assistance, such as writing and editing e-mails, drafting memos, and preparing communications on the executive’s behalf· Maintaining comprehensive and accurate records · Performing minor accounting duties · Organizing meetings, including scheduling, sending reminders, and organizing catering when necessary· Answering phone calls in a polite and professional manner· Welcoming visitors and identifying the purpose of their visit before directing them to the appropriate department· Managing the executive’s calendar, including making appointments and prioritizing the most sensitive matters
2026-06-04T00:00:00Z

Executive Assistant

Van Nuys, CA
onsite
Temporary / Contract
35 - 48 USD / Hourly
We are looking for an experienced Executive Assistant to support daily executive operations in Encino within the restaurant space. This contract to permanent opportunity is ideal for a highly organized, detail-oriented individual who can manage complex schedules, coordinate meetings, and is comfortable also handling personal errands for this executive. The role requires strong communication skills, sound judgment, and the ability to keep priorities moving in a fast-paced environment. Responsibilities: Manage and strategically optimize Executives calendar, priorities, and daily workflow to ensure high-impact business goals are consistently met. Drive execution by tracking leadership discussions, improving communication flow, and ensuring timely follow-through across teams and store locations. Conduct research and build clear, actionable reports and proposals to support business decisions, operational improvements, and competitive insights. Support operations through vendor management, purchasing, and process improvements while contributing ideas to enhance overall business performance. Provide hands-on support across administrative, technical, and occasional personal tasks, demonstrating strong problem-solving, organization, and adaptability in a fast-paced environment.
2026-06-15T00:00:00Z

Executive Assistant

Santa Barbara, CA
onsite
Temporary to Hire
30 - 38 USD / Hourly
We are looking for a detail-oriented Executive Assistant to support senior leadership in a fast-paced legal environment. This Contract position is based in Santa Barbara, California, and requires a proactive individual who excels at managing schedules, coordinating communication, and handling administrative tasks with precision. The ideal candidate will bring expertise in calendar management, correspondence, and utilizing tools such as Cisco Webex and Concur. Responsibilities:• Manage and maintain executive calendars, ensuring seamless scheduling and coordination of meetings.• Organize and facilitate conference calls and virtual meetings using Cisco Webex and other communication tools.• Handle correspondence, including drafting, reviewing, and responding to emails and other communications on behalf of executives.• Oversee travel arrangements and expense reporting using systems like Concur.• Maintain accurate records and data within CRM platforms, ensuring up-to-date and accessible information.• Monitor and manage timekeeping and payroll processes using Kronos Timekeeping System.• Provide administrative support for special projects and events as needed.• Serve as a point of contact for internal and external stakeholders, ensuring prompt and effective communication.• Uphold confidentiality and attention to detail in handling sensitive information.• Continuously identify opportunities to improve administrative processes and enhance operational efficiency.
2026-06-17T00:00:00Z

Executive Assistant

Los Angeles, CA
onsite
Temporary to Hire
28.5 - 36 USD / Hourly
We are looking for an experienced Executive Assistant to support senior leadership and help keep executive operations organized, responsive, and efficient. This contract opportunity has the potential to become permanent and is ideal for someone who can balance high-level administrative coordination with detailed follow-through across meetings, communications, reporting, and special projects. The role requires sound judgment, strong organization, and the ability to work across departments while managing competing priorities with professionalism. Responsibilities: • Coordinate complex calendars, travel plans, and meeting logistics to ensure executives are prepared and schedules run smoothly. • Organize quarterly Benefits Committee activities by preparing notices, distributing agendas and materials, coordinating with trustees, consultants, legal partners, and internal staff, and supporting overall meeting readiness. • Attend assigned committee or board meetings, document key discussions, and prepare clear, accurate meeting minutes for follow-up and recordkeeping. • Track post-meeting tasks and decisions through designated collaboration tools, helping drive timely completion of outstanding action items. • Develop reports, presentation materials, correspondence, and executive documents that support leadership review and decision-making. • Research topics, compile relevant information, and provide administrative support for projects involving communications, operations, benefits analysis, technology-related needs, and demographic initiatives. • Oversee administration of organizational insurance coverage by maintaining current policy records, preparing renewal documentation, coordinating binding activities, and processing related premium invoicing. • Support planning for annual employee health fair activities, including reservation tracking, event coordination assistance, and distribution of follow-up items such as raffle prizes. • Maintain executive office files, records retention practices, library content, mail handling, expense reporting, and shared spaces while also assisting other executive support staff and cross-functional departments as needed.
2026-06-17T00:00:00Z

Executive Assistant

West Los Angeles, CA
onsite
Temporary to Hire
90000 - 115000 USD / Yearly
Robert Half is looking for an Executive Assistant to support a c-level executive at a financial services firm located in West LA. You will provide high-level support and act as an Executive Assistant/Personal Assistant to a dynamic and progressive executive. This is a direct hire position and is ideal for someone who thrives in a fast-moving environment. Your main job duties will include: • Assist with business and personal calendar coordination, meeting logistics, and confirmations. • Handling routine vendor communications including utilities and phone services as well as managing files, databases, inboxes and contacts. • Assist with property management related items, such as vendor coordination, security coverage, maintenance appointments and check-in visits when principal is out of town. Coordinate contracts, NDA and vendor issues with in-house legal counsel. Drive projects with contractors or designers as needed or requested by principal. • Assist with securing reservations for dining and entertainment as well as special events. • Assist in travel planning including booking flights, ground transportation, coordinating with travel agents, travel research and tracking travel expenses. • Prepare travel itineraries for all travelers and ensure travel requirements are understood and executed for all people • Provides household and personal support which includes coordinating needs between the office and residences and running errands and assisting with vehicle logistics as requested. • Keeping a regular cadence of proactive home maintenance as well as coordinating renovations and repair work • Maintaining an accurate inventory of all art, including value and relevant details • Assist with wardrobe maintenance such as dry cleaning • Assist with event preparation and execution, including residential and personal celebrations. Responsibilities include venue research and proposals, drafting invitations, guest communications at all levels, guest list management and liaising on menus and on-site logistics. • Assist with the office visitor experience, including clearing with security, greeting, providing beverages, parking validations, etc. • Reconcile principal credit cards and other related personal and business expenses • Receive and distribute mail and other deliveries, prepare outgoing shipments, maintain tracking and refund records and receipts. Accepting deliveries at personal residence. • Draft personal correspondence and thank you notes
2026-06-19T00:00:00Z

Executive Assistant

Pasadena, CA
onsite
Temporary / Contract
27 - 30 USD / Hourly
Robert Half has upcoming opportunities for experienced Executive Assistants. The executive assistant will report directly to and support director level, vice-presidents, and C-level executives. Apply today for immediate consideration. Responsibilities may include:· Providing administrative assistance, such as writing and editing e-mails, drafting memos, and preparing communications on the executive’s behalf· Maintaining comprehensive and accurate records · Performing minor accounting duties · Organizing meetings, including scheduling, sending reminders, and organizing catering when necessary· Answering phone calls in a polite and professional manner· Welcoming visitors and identifying the purpose of their visit before directing them to the appropriate department· Managing the executive’s calendar, including making appointments and prioritizing the most sensitive matters
2026-06-04T00:00:00Z

Executive Assistant

Los Angeles, CA
onsite
Temporary / Contract
32.3 - 35 USD / Hourly
We are looking for an experienced Executive Assistant to provide dedicated support to senior leadership in Commerce, California. This Contract position is ideal for a highly organized individual who can keep executive priorities on track, manage competing demands, and communicate effectively across teams. The role calls for sound judgment, attention to detail, and the ability to handle confidential matters with discretion while supporting daily operations and special assignments. Responsibilities: • Coordinate executive calendars by arranging appointments, prioritizing scheduling needs, and resolving conflicts across multiple commitments. • Plan meetings and events by securing logistics, preparing agendas, assembling materials, and documenting key discussion points and follow-up items. • Organize business travel, expense-related documentation, and related arrangements using tools such as Concur when needed. • Draft, proofread, and format presentations, reports, and business correspondence for internal and external audiences. • Serve as a central point of contact between senior leaders and departments, clients, or partners to support timely communication and alignment. • Maintain accurate digital and physical records so important documents remain accessible, current, and properly organized. • Protect sensitive information by exercising discretion and following appropriate confidentiality standards in all interactions. • Assist with research, reporting, and special projects that support executive decision-making and broader business objectives.
2026-06-19T00:00:00Z

Executive Assistant

Gardena, CA
onsite
Temporary / Contract
40 - 45 USD / Hourly
We are looking for an Executive Assistant to provide high-level support for a non-profit organization in Gardena, California. This Long-term Contract position is ideal for a highly organized and detail-oriented individual who can manage executive priorities, coordinate governance activities, and handle sensitive information with discretion. The role requires strong communication, administrative, and project coordination skills to keep daily operations, board-related processes, and special events running smoothly. Responsibilities: • Coordinate board and committee meeting logistics, assemble materials, update online content, attend sessions, and produce accurate meeting records. • Deliver advanced administrative support by preparing reports, correspondence, presentations, charts, and other business documents for executive leadership. • Maintain board policies and administrative procedure records, ensuring documents are current, properly formatted, distributed as needed, and accessible through the organization’s website. • Manage a complex executive calendar by scheduling appointments, workshops, regular meetings, special sessions, conferences, and related activities. • Act as a key point of contact for internal teams, public stakeholders, and external partners, while tracking follow-up items and researching requests on behalf of leadership. • Oversee election-related documentation and submissions connected to board seats and organizational measures, keeping records complete and up to date. • Draft and organize confidential materials, including responses tied to grievances, legal matters, evaluations, and other sensitive business records. • Plan and support events such as forums, workshops, community presentations, dinners, and site visits, ensuring all details are coordinated effectively. • Review forms, contracts, files, and records for accuracy, completeness, and compliance with applicable policies, procedures, and regulations. • Monitor executive and board-related budgets, process purchasing and expense documentation, and coordinate travel arrangements, reimbursements, and supporting paperwork.
2026-06-17T00:00:00Z

Executive Assistant

Beverly Hills, CA
onsite
Temporary / Contract
40 - 48 USD / Hourly
A small real estate development company located in Beverly Hills is looking for an Executive Assistant to support two very busy entrepreneurs/executives. Job duties will be to answer the phones, schedule appointments and meetings, coordinate conference calls, respond to client emails and handle client follow up, and run errands. Additional duties will be to build PowerPoint presentations, organize the office, conduct research, reach out to vendors, and complete special administrative projects. Every day is different, so the ability to change gears and work independently is a must! This is an onsite position and hours are 8am-5pm Monday-Friday. Robert Half is looking for a tech savvy candidate who considers themselves very strong in Microsoft Office Suite. At least 5 years of administrative experience is required. The Executive Assistant position is starting out as a 6 month contract role, with the chance to turn permanent.
2026-06-12T00:00:00Z

Executive Assistant

Westwood, CA
onsite
Temporary / Contract
28 - 38 USD / Hourly
We are seeking a polished and highly organized Executive Assistant to provide high-level administrative support to senior leadership in West LA. This role is ideal for a proactive candidate who can manage complex schedules, handle confidential information with discretion, and thrive in a fast-paced environment. The Executive Assistant will play a critical role in supporting day-to-day executive operations, ensuring efficiency, professionalism, and strong communication across internal and external contacts. Key Responsibilities:<ul><li>Provide high-level administrative support to executive leadership</li><li>Manage complex calendars, meetings, and appointment scheduling</li><li>Coordinate travel arrangements, itineraries, and expense reporting</li><li>Prepare correspondence, presentations, reports, and other documents</li><li>Screen calls, emails, and inquiries and respond or route appropriately</li><li>Organize meetings, take notes, and follow up on action items</li><li>Maintain confidential files, records, and sensitive information</li><li>Serve as a liaison between executives and internal or external stakeholders</li><li>Support special projects and assist with office coordination as needed</li></ul>
2026-06-11T00:00:00Z

Human Resources (HR) Assistant

Los Angeles, CA
onsite
Temporary / Contract
22 - 27 USD / Hourly
We are looking for an organized Human Resources Assistant to support daily HR operations in Los Angeles, California. This Human Resources Assistant position will help maintain employee records, coordinate onboarding documentation, and provide administrative assistance across a range of personnel activities. The ideal candidate is detail-oriented, comfortable handling confidential information, and able to keep multiple tasks moving efficiently in a fast-paced environment. Key Responsibilities:• Process check requests and record related expenses accurately within budget tracking processes.• Assemble and prepare onboarding packets and personnel folders for incoming employees.• Maintain organized filing systems for both new employee and separation documentation.• Draft and update employee letters related to transfers, status changes, and other personnel actions.• Keep organizational charts current by reflecting staffing updates and reporting changes.• Gather, review, and upload required compliance documents to ensure records remain complete.• Coordinate the distribution of employee recognition items for milestones such as birthdays and work anniversaries. Benefits: Health, Dental, Vision, 401k, and Sick Time Off.
2026-06-18T00:00:00Z

HR Assistant

Pasadena, CA
onsite
Temporary / Contract
20 - 22 USD / Hourly
We currently have ongoing Opportunities for highly skilled and motivated Human Resources Assistants who are deeply passionate about growing at a large company. The HR Assistant will be responsible for handling a variety of personnel related administrative tasks and will provide clerical support to the HR department and employees regarding human resources related activities, policies, processes, and procedures. For immediate consideration apply today! · Perform administrative duties, such as maintaining employee database and sorting emails for the HR department· Maintain proper records of employee attendance and leaves· Assist HR Manager in policy formulation, hiring and salary administration· Submit online job postings, shortlist candidates and schedule job interviews· Coordinate orientation and training sessions for new employees· Ensure smooth communication with employees and timely resolution to their queries
2026-06-04T00:00:00Z