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15 results for 20 Hours Part Time Executive Assistant in Ventura, CA

Office Assistant Part-Time
  • El Segundo, CA
  • onsite
  • Contract / Temporary to Hire
  • 18.00 - 21.00 USD / Hourly
  • We are looking for a detail-oriented and proactive Office Assistant to join our team in El Segundo, California. This part-time role involves working approximately 8 hours per week during standard business hours to support administrative and organizational tasks. This is a Contract to permanent position, offering an excellent opportunity to contribute to the efficiency of our office operations.<br><br>Responsibilities:<br>• Sort and distribute incoming mail to ensure timely delivery.<br>• Monitor inventory levels of office supplies and communicate restocking needs.<br>• Coordinate with property management for maintenance requests and office-related needs.<br>• Arrange food and beverages for team meetings and events.<br>• Manage scheduling tasks, including setting meetings and organizing calendars.<br>• Assist with general clerical duties such as filing and document management.<br>• Answer inbound calls and direct them appropriately.<br>• Utilize accounting and CRM software to support billing and administrative functions.<br>• Maintain an organized workspace.<br>• Provide additional administrative support as needed to ensure smooth office operations.
  • 2026-01-02T17:03:38Z
Part-Time Administrative Coordinator
  • Los Angeles, CA
  • onsite
  • Contract / Temporary to Hire
  • 21.00 - 25.00 USD / Hourly
  • <p><strong>Office Management & Operations (35%)</strong></p><ul><li>Serve as the primary point of contact for all Department programs, projects, and initiatives.</li><li>Coordinate and support public relations, outreach, and recruitment activities.</li><li>Act as Department liaison to internal university departments (Controller, Registrar, ITS, Facilities Management, Library, Extension, Office of Research & Sponsored Projects, University Relations, etc.) and external partners.</li><li>Support faculty, speakers, donors, guests, partners, and administrators through preparation of materials, documentation, and logistical coordination.</li><li>Maintain confidential records and files in collaboration with the Program Coordinator and Grant & Budget Specialist.</li><li>Coordinate, supervise, and provide administrative oversight for graduate assistants, interns, and work-study students; support fellows and research associates.</li><li>Manage day-to-day office operations, including troubleshooting office equipment and developing user guides for software and systems (email, Banner, LiveText, word processing tools, etc.).</li><li>Purchase office supplies, track inventory, and maintain records of Department assets.</li><li>Coordinate and manage Department mail distribution and electronic accounts.</li></ul><p><strong>Professional Development & Certificate Programs (20%)</strong></p><ul><li>Provide administrative and logistical support for professional development offerings and certificate programs.</li><li>Create and distribute marketing materials (flyers, digital communications) and support recruitment efforts.</li><li>Respond to inquiries from prospective participants and partners.</li><li>Assist with registration, scheduling instructors, preparing course materials, reserving space, coordinating technology, ordering catering, and processing invoices and related budget documentation.</li><li>Coordinate and staff Department events, including featured speaker series, certificate programs, institutes, advisory meetings, webinars, orientations, and conferences.</li></ul><p><strong>Communications & Outreach (20%)</strong></p><ul><li>Review, edit, and update Department website content, publications, and written communications to ensure accuracy, consistency, and relevance.</li><li>Maintain and manage Department databases, interest forms, mailing lists, and contact records.</li><li>Support communication strategies that enhance Department visibility and engagement with internal and external stakeholders.</li></ul><p><strong>Research, Assessment & Impact Data Support (10%)</strong></p><ul><li>Support research and evaluation processes related to Department initiatives and grants.</li><li>Track, monitor, and report data related to website analytics, program evaluations, surveys, enrollment, and grant outcomes.</li><li>Schedule site visits and observations; prepare invoices and manage budget-related documentation tied to research and evaluation activities.</li></ul>
  • 2026-01-15T20:13:39Z
Administrative Assistant
  • Los Angeles, CA
  • onsite
  • Contract / Temporary to Hire
  • 22.00 - 25.00 USD / Hourly
  • <p>Robert Half is looking for a detail-oriented Administrative Assistant to join a health and wellness company based in West Los Angeles. This is a contract to hire position that provides an excellent opportunity to engage in a variety of administrative and operational tasks while contributing to the success of a client focused organization. The role is onsite and the hours are 7am-3pm Monday-Friday (with some flexibility). A candidate with excellent customer service skills who thrives working with clients would do great in this role! </p><p><br></p><p>Responsibilities:</p><p>• Manage office schedules and calendars using Outlook, ensuring smooth day-to-day operations.</p><p>• Process and fulfill online orders, including preparing shipping labels and handling specific shipment requirements such as overnight deliveries with special packaging.</p><p>• Order supplies, oversee inventory levels, and ensure timely restocking of personalized supplement packs.</p><p>• Handle general administrative and operational tasks to support the company’s ongoing needs.</p><p>• Provide support with social media platforms and basic content-related tasks to enhance the company’s online presence.</p>
  • 2026-01-06T00:34:04Z
Administrative Assistant
  • Goleta, CA
  • onsite
  • Temporary
  • 23.75 - 27.50 USD / Hourly
  • <p>We are looking for a detail-oriented Bilingual Administrative Assistant to support daily office operations in Goleta, California. This role requires strong organizational skills and the ability to handle various administrative tasks with efficiency and professionalism. As part of a long-term contract position, you will play a key role in ensuring smooth communication and workflow within the team.</p><p><br></p><p>Responsibilities:</p><p>• Provide comprehensive administrative support to ensure the efficient functioning of office operations.</p><p>• Answer incoming calls promptly, addressing inquiries and directing them to the appropriate team members.</p><p>• Manage data entry tasks with accuracy, maintaining up-to-date records and databases.</p><p>• Perform receptionist duties, including greeting visitors and managing front-office activities.</p><p>• Handle scheduling and calendar management for meetings, appointments, and events.</p><p>• Assist in preparing reports, presentations, and other documentation as needed.</p><p>• Maintain organized filing systems for easy access to important records.</p><p>• Coordinate office supplies and inventory to ensure availability when needed.</p><p>• Support team members with ad hoc administrative tasks to facilitate workflow.</p><p>• Ensure compliance with office procedures and standards.</p>
  • 2026-01-20T18:44:06Z
Executive Assistant
  • Los Angeles, CA
  • onsite
  • Contract / Temporary to Hire
  • 35.00 - 40.00 USD / Hourly
  • <p>A technology services company located in West LA is hiring an Executive Assistant on a contract-to-hire basis. As the Executive Assistant, you will support the Owner of the technology firm and also support the office with administrative tasks. Your main job duties will include calendar management for the Owner, acting as a gatekeeper, and daily monitoring of a very busy email inbox. You will also greet guests and clients, answer the phones, receive packages, set up for office lunches, and complete special administrative projects for the office. This is a great opportunity for someone who is interested in working for a growing IT company serving local clients primarily. Robert Half is looking for a tech savvy individual who is detail oriented and organized. Hours are 9am-6pm Mon-Thursday and Friday from 9am-5pm. This is a contract to hire position, and the salary range is $75-$85k. Our client provides free lunch 3x per week, excellent benefits, and annual salary increases! </p>
  • 2026-01-22T04:58:49Z
Administrative Assistant
  • Los Angeles, CA
  • onsite
  • Temporary
  • 27.00 - 30.00 USD / Hourly
  • <p>We are looking for a highly organized Administrative Assistant to join a corporate office in Beverly Hills. This is a contract to hire position, and a great opportunity to join a well-known organization! You will play a key part in scanning and indexing a large volume of documents, managing documentation processes, ensuring accuracy, and maintaining high standards of quality control. This position requires strong attention to detail and organizational skills.</p><p><br></p><p>Responsibilities:</p><p>• Organize and manage document workflows to ensure smooth operations and timely completion.</p><p>• Perform document scanning tasks with precision and accuracy.</p><p>• Conduct quality control checks to verify the accuracy and completeness of scanned files.</p><p>• Maintain meticulous records of all documentation activities for reporting purposes.</p><p>• Collaborate with team members to address any discrepancies or improve processes.</p><p>• Ensure compliance with company standards and guidelines for document handling.</p><p>• Assist in troubleshooting software or scanning equipment issues when necessary.</p><p>• Provide regular updates to supervisors regarding document management progress.</p><p>• Support administrative tasks related to document coordination as required.</p>
  • 2026-01-24T00:23:37Z
Office Assistant OneCard Office LMU
  • Los Angeles, CA
  • onsite
  • Temporary
  • 30.00 - 45.00 USD / Hourly
  • <p><strong>Position Summary</strong></p><p> Under the direction of the Director of Security Technology and Access Control, the <strong>Onity Lock Technician</strong> will perform specialized maintenance and repair of legacy Onity electronic locks and keycard encoder systems used across campus. This position provides expert-level troubleshooting, repair, and configuration services for equipment that is no longer supported by the manufacturer.</p><p><br></p><p><strong>Essential Duties and Responsibilities</strong></p><ul><li>Diagnose, repair, and configure Onity locks, door controllers, and keycard encoders to restore operational reliability.</li><li>Perform component-level repairs involving both mechanical and electronic systems.</li><li>Identify and source compatible replacement parts for discontinued or legacy Onity models, adapting available components as necessary.</li><li>Conduct preventive maintenance and functional testing to ensure consistent keycard operation and security integrity.</li><li>Document all service activities, including diagnostic findings, parts used, and maintenance actions performed.</li><li>Collaborate with Facilities Management, Campus Safety, and IT staff to coordinate repair schedules and minimize impact to building access.</li><li>Provide technical guidance and training to in-house staff on the care and maintenance of existing Onity systems.</li><li>Recommend repair, replacement, or upgrade options based on condition and supportability of existing lock hardware.</li><li>Create, modify, and remove users, templates, and schedules in the Onity software.</li><li>When needed, update access, templates, and schedules at the door and/or controller locations in the field.</li></ul><p><br></p>
  • 2026-01-22T01:08:51Z
Executive Assistant
  • Santa Barbara, CA
  • onsite
  • Contract / Temporary to Hire
  • 30.00 - 38.00 USD / Hourly
  • <p>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.</p><p><br></p><p>Responsibilities:</p><p>• Manage and maintain executive calendars, ensuring seamless scheduling and coordination of meetings.</p><p>• Organize and facilitate conference calls and virtual meetings using Cisco Webex and other communication tools.</p><p>• Handle correspondence, including drafting, reviewing, and responding to emails and other communications on behalf of executives.</p><p>• Oversee travel arrangements and expense reporting using systems like Concur.</p><p>• Maintain accurate records and data within CRM platforms, ensuring up-to-date and accessible information.</p><p>• Monitor and manage timekeeping and payroll processes using Kronos Timekeeping System.</p><p>• Provide administrative support for special projects and events as needed.</p><p>• Serve as a point of contact for internal and external stakeholders, ensuring prompt and effective communication.</p><p>• Uphold confidentiality and attention to detail in handling sensitive information.</p><p>• Continuously identify opportunities to improve administrative processes and enhance operational efficiency.</p>
  • 2026-01-15T00:53:45Z
Administrative Assistant
  • Westlake Village, CA
  • onsite
  • Temporary
  • 28.50 - 33.00 USD / Hourly
  • We are looking for an experienced Administrative Assistant to join our team on a contract basis in Westlake Village, California. This role is ideal for someone who pays close attention to detail and excels in customer service, organizational tasks, and design support. As an integral part of the team, you will contribute to smooth daily operations and ensure brand consistency across various projects.<br><br>Responsibilities:<br>• Respond promptly to client inquiries, resolving issues and delivering an excellent customer experience.<br>• Identify and implement opportunities to improve internal processes and boost team efficiency.<br>• Coordinate with internal teams to address client needs proactively and with a solutions-driven mindset.<br>• Create basic print-ready materials and digital designs using tools like Adobe Illustrator and Canva.<br>• Ensure all design assets and printed materials align with established branding guidelines.<br>• Manage print production tasks, including preparing files, formatting, and working with external vendors.<br>• Stay updated on design trends and software advancements to enhance visual output and workflows.<br>• Handle general administrative duties, such as scheduling appointments, managing correspondence, and data entry.<br>• Maintain accurate records and documents to support day-to-day operations.
  • 2026-01-15T19:44:04Z
Office Assistant
  • Los Angeles, CA
  • onsite
  • Contract / Temporary to Hire
  • 25.00 - 40.00 USD / Hourly
  • We are looking for a detail-oriented and organized Office Assistant to join our team in Los Angeles, California. This Contract to permanent position offers an excellent opportunity to support daily operations and ensure the smooth functioning of administrative tasks. The ideal candidate will have a proactive approach to managing clerical duties, data entry, and correspondence.<br><br>Responsibilities:<br>• Perform a variety of administrative and clerical tasks, including data entry, report preparation, and document management.<br>• Compile and analyze statistical data to create reports in various formats, such as spreadsheets, graphs, or narratives.<br>• Organize and distribute mail, maintain general files, and ensure workspaces are neat and well-stocked.<br>• Assist in creating correspondence and reports independently, without requiring supervisor attention.<br>• Scan, fax, bind, and distribute documents, reports, and proposals as needed.<br>• Verify data accuracy by cross-checking supplier invoices and other records.<br>• Represent the supervisor at meetings or project-related events when necessary.<br>• Support outreach initiatives for business programs and exclusivity efforts.<br>• Collaborate with team members and stakeholders to drive organizational goals.<br>• Handle additional responsibilities as assigned to meet operational needs.
  • 2025-12-29T18:39:10Z
Administrative Assistant
  • Los Angeles, CA
  • onsite
  • Temporary
  • 22.80 - 23.00 USD / Hourly
  • We are looking for a detail-oriented Administrative Assistant to join our team in Los Angeles, California. This contract position is ideal for someone with strong organizational skills and the ability to meet deadlines in a fast-paced environment. The role involves supporting our tax and accounting department while ensuring the efficient handling of administrative tasks.<br><br>Responsibilities:<br>• Provide administrative support to the tax and accounting teams, ensuring deadlines are met with precision.<br>• Collaborate with colleagues to manage tax filing schedules and meet required submission timelines.<br>• Organize and process tax return documents, ensuring accuracy and completeness.<br>• Coordinate and monitor the submission of tax returns and extensions.<br>• Prepare and issue client invoices and billings promptly.<br>• Maintain an organized Kardex filing system for client records.<br>• Scan and archive electronic copies of client documents for easy access and retrieval.<br>• Return client documents in a timely manner and ensure proper handling.<br>• Draft correspondence, including letters, for team members.<br>• Assist with setting up new client accounts and maintaining accurate records.
  • 2026-01-22T19:08:39Z
Administrative Assistant
  • Los Angeles, CA
  • onsite
  • Contract / Temporary to Hire
  • 60000.00 - 65000.00 USD / Yearly
  • <p>We are looking for an organized and detail-oriented Administrative Assistant to join our team in Brentwood. This is a contract to permanent position that requires someone with strong clerical skills and the ability to handle daily onsite responsibilities with professionalism. The ideal candidate will thrive in a fast-paced environment and bring excellent communication and multitasking abilities to the role. You will directly support a Partner for a local business management firm.</p><p><br></p><p><strong><u>Responsibilities:</u></strong></p><p>• Perform general administrative duties, including filing, scheduling, and maintaining records.</p><p>• Answer incoming calls promptly and professionally, directing inquiries to the appropriate person or department.</p><p>• Manage data entry tasks with accuracy and attention to detail.</p><p>• Provide receptionist support by greeting visitors and ensuring a welcoming environment.</p><p>• Utilize Datafaction software for organizing and maintaining information.</p><p>• Assist with clerical tasks such as document preparation and correspondence.</p><p>• Ensure daily office operations run smoothly and efficiently.</p><p>• Communicate effectively with team members and external contacts to resolve issues or relay information.</p><p>• Maintain confidentiality when handling sensitive information.</p>
  • 2026-01-20T04:18:18Z
Administrative Assistant
  • Santa Monica, CA
  • onsite
  • Temporary
  • 23.00 - 25.00 USD / Hourly
  • <p>We are looking for a dynamic Administrative Assistant to join our team in Santa Monica. In this contract role, you will play a key part in creating a welcoming and efficient workplace environment while providing essential support to both colleagues and visitors. This position is ideal for someone who thrives in a detail-oriented setting and enjoys multitasking to ensure seamless daily operations.</p><p><br></p><p><strong><u>Responsibilities:</u></strong></p><p>• Serve as the primary point of contact for visitors and clients, ensuring they are greeted warmly and courteously.</p><p>• Oversee the maintenance and cleanliness of common areas, conference rooms, and the front desk to uphold a productive and inviting environment.</p><p>• Coordinate company events, such as team luncheons and holiday celebrations, contributing to a positive work culture.</p><p>• Collaborate with the IT team to resolve technical issues related to office equipment and assist with ad hoc projects.</p><p>• Manage facility-related tasks, including scheduling conference rooms, organizing catering services, and monitoring visitor access.</p><p>• Handle administrative tasks such as processing mail, managing office supplies, and issuing work orders to vendors.</p><p>• Create purchase orders and provide support with scheduling meetings, tracking expenses, and other administrative functions.</p><p>• Lead or assist with special projects to enhance workplace efficiency and experience.</p><p>• Continuously seek opportunities to improve processes and contribute to a better work environment.</p>
  • 2026-01-17T00:13:55Z
Office Coordinator
  • Los Angeles, CA
  • onsite
  • Temporary
  • 21.38 - 28.00 USD / Hourly
  • <p>We are looking for a detail-driven and efficient Office Coordinator to join a software start-up company in Marina Del Rey on a contract to hire basis. This multifaceted role includes office management, general operations support, and some recruiting coordination. The role is onsite daily M-F, hours 9:00am-6:00pm.</p><p><br></p><p>Responsibilities:</p><p>• Oversee the management of office supplies, vendor relationships, and daily logistical needs.</p><p>• Coordinate team events, offsite activities, and onsite meetings to promote collaboration.</p><p>• Foster a welcoming and well-organized office space for staff and visitors.</p><p>• Assist in onboarding new hires by setting up equipment, workspaces, and introductions.</p><p>• Provide scheduling and administrative support to the leadership team.</p><p>• Handle special projects and ad-hoc administrative tasks as required.</p><p>• Plan and organize candidate interviews across various time zones.</p><p>• Manage communication with candidates to ensure a positive recruitment experience.</p><p>• Maintain applicant tracking systems and oversee recruiting pipelines effectively.</p>
  • 2026-01-16T01:23:48Z
Administrative Coordinator
  • Goleta, CA
  • onsite
  • Temporary
  • 26.60 - 30.80 USD / Hourly
  • <p>We are looking for a detail-oriented Product Coordinator to join our team in Goleta, California. This long-term contract position offers an opportunity to work closely with development teams to ensure the smooth coordination and organization of product testing and sample management. The ideal candidate will excel in scheduling, tracking, and maintaining records, while demonstrating strong organizational and communication skills.</p><p><br></p><p>Responsibilities:</p><p>• Coordinate testing schedules to facilitate efficient product evaluations.</p><p>• Track and document all incoming samples across various development stages to ensure accurate record-keeping.</p><p>• Unpack and stage samples for review sessions, fittings, and testing, ensuring they are prepared and accessible.</p><p>• Maintain organized staging areas to streamline sample accessibility and readiness for testing.</p><p>• Oversee the inventory of footwear lasts and samples, ensuring proper labeling, storage, and organization.</p><p>• Assist with calendar management, scheduling, and handling inbound calls to support administrative functions.</p>
  • 2026-01-06T17:08:57Z