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32 results for Office Manager in Fontana, CA
- Pasadena, CA
- onsite
- Temporary / Contract
- 28 - 30 USD / Hourly
- <p>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. Please submit your resume and call 626.463.2031 to schedule your interview. Responsibilities may include:</p><p>· Providing administrative assistance, such as writing and editing e-mails, drafting memos, and preparing communications on the executive’s behalf</p><p>· Maintaining comprehensive and accurate records </p><p>· Performing minor accounting duties </p><p>· Organizing meetings, including scheduling, sending reminders, and organizing catering when necessary</p><p>· Answering phone calls in a polite and professional manner</p><p>· Welcoming visitors and identifying the purpose of their visit before directing them to the appropriate department</p><p>· Managing the executive’s calendar, including making appointments and prioritizing the most sensitive matters</p><p><br></p>
- 2026-11-04T00:00:00Z
- Costa Mesa, CA
- onsite
- Temporary / Contract
- 45.6 - 52.8 USD / Hourly
- We are looking for an experienced Executive Assistant to support senior leadership in a high-visibility contract position based onsite in Costa Mesa, California. This five-week assignment requires someone who can manage schedules, coordinate meetings and travel, and communicate effectively in both written and verbal interactions. The ideal candidate is organized, discreet, and confident handling day-to-day executive support in a fast-paced office environment.<br><br>Responsibilities:<br>• Manage complex calendars for executive leadership, including scheduling internal and external meetings and adjusting priorities as needs change.<br>• Coordinate travel logistics such as itineraries, bookings, and related arrangements to ensure smooth executive travel plans.<br>• Prepare for meetings by organizing agendas, tracking schedules, and attending sessions to capture key details and support follow-up actions.<br>• Draft clear handwritten and written correspondence for clients, business contacts, and personal outreach on behalf of executives.<br>• Serve as a dependable onsite partner by handling daily administrative needs with strong judgment and attention to presentation.<br>• Use Microsoft Office and Zoom to create documents, manage communications, and support virtual and in-person meetings effectively.
- 2026-11-13T00:00:00Z
- Los Angeles, CA
- onsite
- Temporary to Hire
- 30 - 30 USD / Hourly
- <p>We are looking for an experienced <strong>Executive Assistant </strong>to provide high-level support to the Executive Director for <strong>Non-Profit</strong> in California. This contract-to-permanent opportunity is ideal for a candidate with relevant experience who can manage competing priorities, handle sensitive matters with discretion, and help maintain smooth day-to-day executive operations. The role offers the chance to work closely with senior leadership while contributing to board coordination, administrative planning, and cross-functional projects in a fast-paced environment.</p><p><br></p><p>Responsibilities:</p><p>• Manage the Executive Director’s schedule by coordinating appointments, prioritizing requests, and ensuring daily activities run efficiently.</p><p>• Arrange domestic and international travel plans, prepare itineraries, and oversee related logistics to support business needs.</p><p>• Support<strong> Board of Directors</strong> activities by organizing meetings, preparing agendas and materials, documenting minutes, and following up on action items.</p><p>• Process expense reports, track invoices, and assist with administrative documentation to maintain accurate records and timely submissions.</p><p>• Coordinate executive meetings, draft correspondence, and prepare presentations or reports for leadership discussions and decision-making.</p><p>• Serve as a reliable point of contact for internal and external stakeholders while maintaining discretion and confidentiality.</p><p>• Assist with special projects and operational assignments that require strong organization, sound judgment, and independent follow-through.</p>
- 2026-10-20T00:00:00Z
- Azusa, CA
- onsite
- Temporary to Hire
- 32 - 44 USD / Hourly
- We are looking for an Executive Assistant to support operational leadership within a mission-driven non-profit organization in California. This contract-to-permanent position is ideal for a highly organized individual who can manage executive-level coordination, maintain momentum on priority projects, and handle sensitive information with discretion. The role requires strong judgment, effective communication, and the ability to keep meetings, reporting, travel, and administrative workflows running smoothly across multiple stakeholders.<br><br>Responsibilities:<br>• Manage high-level administrative support for operations leadership, ensuring daily activities, priorities, and deliverables are organized and executed efficiently.<br>• Track assigned initiatives and action items for Operations managers, providing regular status updates and helping keep short- and long-term projects on schedule.<br>• Coordinate calendars, meetings, interviews, and appointments, while preparing agendas, documenting discussions, and distributing meeting materials and notes promptly.<br>• Serve as a key administrative link between Operations and internal departments, helping streamline communication and maintain alignment across teams and leadership groups.<br>• Prepare, revise, and format correspondence, reports, spreadsheets, presentations, and other business documents on behalf of executive and senior leaders.<br>• Maintain secure electronic and manual records, safeguarding confidential files and ensuring information is accurate, accessible, and well organized.<br>• Compile data, research findings, and statistical information for operational reporting, committee work, clinical discussions, and board or advisory meeting materials.<br>• Arrange travel, conference registration, lodging, and related logistics for leaders, staff, and occasional guests, while supporting event coordination as assigned.<br>• Monitor department-related expenses, assist with budget tracking, reconcile administrative card activity, and help obtain approvals for purchases and expenditures.<br>• Order office supplies, furnishings, and equipment, while supporting vendor coordination, pricing review, and contract-related administrative tasks.
- 2026-11-13T00:00:00Z
- Alhambra, CA
- onsite
- Temporary / Contract
- 28 - 30 USD / Hourly
- <p>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. Please submit your resume and call 626.463.2031 to schedule your interview. Responsibilities may include:</p><p>· Providing administrative assistance, such as writing and editing e-mails, drafting memos, and preparing communications on the executive’s behalf</p><p>· Maintaining comprehensive and accurate records </p><p>· Performing minor accounting duties </p><p>· Organizing meetings, including scheduling, sending reminders, and organizing catering when necessary</p><p>· Answering phone calls in a polite and professional manner</p><p>· Welcoming visitors and identifying the purpose of their visit before directing them to the appropriate department</p><p>· Managing the executive’s calendar, including making appointments and prioritizing the most sensitive matters</p><p><br></p>
- 2026-11-04T00:00:00Z
- Arcadia, CA
- onsite
- Temporary / Contract
- 20 - 22 USD / Hourly
- <p>We currently have an opening for an articulate, skilled Receptionist. In this role, you will greet visitors, handle incoming calls and perform general administrative duties. Proficient Receptionists will also assist other administrative staff with overflow work, including word processing, data entry and Internet research tasks.</p><p>Receptionists with 1 or more years of experience managing multi-line phone systems (15+ lines) looking for new opportunities should apply today. Excellent career opportunity for a career-minded Receptionist with a strong desire to succeed! This is opportunity is available exclusively through Robert Half. For immediate consideration email your resume and call 626.463.2031</p><p>· Answer and direct phone calls in a polite and friendly manner</p><p>· Welcome visitors in a warm and friendly manner, and answer any questions visitors have</p><p>· Maintain reception area and all common areas in a clean and tidy manner at all times</p><p>· Operate standard office equipment on a regular basis, including a fax machine, a copy machine, and a computer</p><p>· Keep detailed and accurate records of visitor requests and of calls received</p><p>· Receive deliveries; sort and distribute incoming mail</p><p>· Take inventory of supplies and restock as needed</p><p>· Maintain the general office filing system</p>
- 2026-11-04T00:00:00Z
- Pasadena, CA
- onsite
- Temporary / Contract
- 20 - 22 USD / Hourly
- <p>We currently have an opening for an articulate, skilled Receptionist. In this role, you will greet visitors, handle incoming calls and perform general administrative duties. Proficient Receptionists will also assist other administrative staff with overflow work, including word processing, data entry and Internet research tasks.</p><p><br></p><p>· Answer and direct phone calls in a polite and friendly manner</p><p>· Welcome visitors in a warm and friendly manner, and answer any questions visitors have</p><p>· Maintain reception area and all common areas in a clean and tidy manner at all times</p><p>· Operate standard office equipment on a regular basis, including a fax machine, a copy machine, and a computer</p><p>· Keep detailed and accurate records of visitor requests and of calls received</p><p>· Receive deliveries; sort and distribute incoming mail</p><p>· Take inventory of supplies and restock as needed</p><p>· Maintain the general office filing system</p>
- 2026-11-04T00:00:00Z