16 Results for 20 Hours Part Time Executive Assistant Jobs in Pasadena, CA

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Executive Assistant

Woodland Hills, CA
onsite
Temporary / Contract
30 - 33 USD / Hourly
We are looking for an experienced and highly organized Executive Assistant to provide contract support to senior leadership. This role is ideal for a proactive and detail-oriented individual who can manage competing priorities, maintain discretion with sensitive matters, and keep executive operations running smoothly. The position will partner closely with senior leaders by coordinating schedules, communications, travel, and key administrative activities while helping ensure meetings and projects stay on track. This position will be 100% onsite in office. Responsibilities:• Oversee dynamic calendars for senior executives, resolve scheduling conflicts, and arrange meetings across internal teams and external stakeholders.• Act as a central point of contact for leadership communications, ensuring timely coordination with employees, clients, and business partners.• Organize domestic and international travel plans, including itineraries, transportation, lodging, and related logistical details.• Process expense submissions, support corporate card administration, and maintain accurate records tied to executive spending.• Create and format presentations, reports, spreadsheets, and meeting documentation for leadership discussions and board-level sessions.• Participate in meetings to capture notes, document decisions, monitor follow-up items, and help drive completion of assigned actions.• Handle confidential business information with sound judgment and a high level of discretion.• Assist with executive initiatives, board activities, company events, and off-site planning to support broader organizational goals.
2026-10-05T00:00:00Z

Executive Assistant

Irvine, CA
onsite
Temporary to Hire
45.6 - 52.8 USD / Hourly
We are looking for an experienced Executive Assistant to support senior leadership within a Financial Services organization based in Irvine, California. This contract-to-permanent opportunity is ideal for a candidate with relevant experience who excels at managing competing priorities, handling sensitive information, and keeping executive operations running smoothly. The role requires strong judgment, exceptional organization, and the ability to communicate effectively while coordinating schedules, travel, documentation, and high-level administrative initiatives. Responsibilities: • Oversee complex calendars for executive leadership, arranging meetings, prioritizing requests, and resolving scheduling conflicts to protect time and support business objectives. • Organize domestic business travel from initial booking through final itinerary management, ensuring leaders have accurate schedules, confirmations, and logistical support. • Prepare, process, and reconcile expense submissions with a high degree of accuracy, including items that require additional executive-level review and approval. • Create, refine, and proofread presentations, reports, correspondence, spreadsheets, and other executive materials to ensure quality and consistency. • Draft communications on behalf of leadership, gather relevant information, and support decision-making through research and concise data analysis. • Coordinate internal and external meetings by managing invitations, assembling agendas and background materials, and documenting follow-up items when needed. • Partner with executives and cross-functional teams to keep administrative activities on track, monitor action items, and support special projects or strategic initiatives. • Review supporting documents prior to signature, submit purchase requests, and manage departmental supply and administrative needs efficiently. • Provide logistical support for off-site meetings, events, and executive programs, including occasional travel assistance tied to business initiatives.
2026-10-01T00:00:00Z

Executive Assistant

Pasadena, CA
onsite
Temporary / Contract
28 - 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. Please submit your resume and call 626.463.2031 to schedule your interview. 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
2026-10-05T00:00:00Z

Executive Assistant

Los Angeles, CA
onsite
Temporary / Contract
35 - 40 USD / Hourly
We are looking for an Executive Assistant to support executive leadership operations for an entertainment company in Santa Monica. This long-term contract position is ideal for someone who thrives in a fast-moving environment, stays organized under pressure, and brings strong judgment to scheduling, communication, and administrative coordination. The role combines executive calendar support, travel planning, meeting logistics, and day-to-day administrative follow-through while working on-site Monday through Thursday with remote work on Fridays. This position is covering for a maternity leave and will last four to six months. Responsibilities:• Manage complex executive calendars, prioritize appointments, and adjust schedules quickly as business needs change.• Arrange domestic travel plans, including itineraries, reservations, and related logistics for leadership team members.• Coordinate meetings across internal and external stakeholders, ensuring timing, materials, and attendance are aligned.• Launch and support virtual meetings, troubleshoot basic technology issues, and help sessions begin smoothly and on time.• Screen and route calls professionally, relay messages accurately, and maintain efficient communication flow for executives.• Review, track, and process invoices with close attention to accuracy and established procedures.• Provide day-to-day administrative support that keeps executive operations organized, responsive, and running efficiently.• Work closely with leadership in a high-volume setting, handling multiple priorities with discretion and professionalism.
2026-09-25T00:00:00Z

Executive Assistant

Alhambra, CA
onsite
Temporary / Contract
28 - 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. Please submit your resume and call 626.463.2031 to schedule your interview. 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
2026-10-05T00:00:00Z

Executive Assistant

Long Beach, CA
onsite
Temporary / Contract
47.5 - 55 USD / Hourly
We are looking for a detail-oriented Executive Assistant to support senior financial leadership within a fast-paced aerospace environment. This long-term contract position is ideal for someone who can manage competing priorities, maintain strong organization, and handle sensitive information with discretion. The role will focus on keeping daily executive operations running efficiently through scheduling, communication coordination, document preparation, and travel support. Responsibilities: • Oversee the executive calendar by arranging appointments, aligning meeting schedules, and helping maximize time across internal and external commitments. • Prepare presentations, reports, and other business documents to support leadership discussions, financial reviews, and stakeholder communication. • Assist with gathering and organizing financial information so leadership has accurate materials available for planning and decision-making. • Coordinate business travel logistics, including air travel, lodging, ground transportation, and related itinerary details. • Serve as a point of contact for executives, employees, and outside partners by managing requests and facilitating timely follow-up. • Record, prepare, and distribute meeting minutes while tracking action items and supporting follow-through on key discussions. • Process and organize expense reporting documentation with accuracy and attention to deadlines. • Support office administration by maintaining files, ordering supplies, and assisting with events, conferences, and special projects as needed. • Handle confidential records and sensitive communications with professionalism, sound judgment, and a high level of discretion.
2026-10-06T00:00:00Z

Executive Assistant

Los Angeles, CA
onsite
Temporary to Hire
28.5 - 35 USD / Hourly
We are looking for an Executive Assistant to provide high-level administrative support for a non profit. This contract opportunity is ideal for someone who excels at keeping schedules organized, coordinating executive priorities, and ensuring daily operations run smoothly. The role requires strong judgment, attention to detail, and the ability to manage multiple requests in a fast-paced environment. Responsibilities:• Oversee complex executive calendars, prioritize appointments, and adjust schedules to support changing business needs.• Arrange domestic and business travel, including itineraries, transportation, lodging, and related logistics.• Coordinate meetings and conference calls by preparing agendas, confirming attendance, and securing meeting spaces or virtual access.• Record and distribute clear meeting notes, action items, and follow-up communications to keep stakeholders aligned.• Prepare correspondence, presentations, and other administrative materials for executive review and use.• Process expense reports accurately and on time, including documentation and submission through Concur or similar tools.• Serve as a central point of coordination for scheduling across internal teams and external contacts.• Provide day-to-day administrative support that helps executives stay focused on strategic priorities.
2026-10-06T00:00:00Z

Executive Assistant

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. Responsibilities: • Manage high-level administrative support for operations leadership, ensuring daily activities, priorities, and deliverables are organized and executed efficiently. • Track assigned initiatives and action items for Operations managers, providing regular status updates and helping keep short- and long-term projects on schedule. • Coordinate calendars, meetings, interviews, and appointments, while preparing agendas, documenting discussions, and distributing meeting materials and notes promptly. • Serve as a key administrative link between Operations and internal departments, helping streamline communication and maintain alignment across teams and leadership groups. • Prepare, revise, and format correspondence, reports, spreadsheets, presentations, and other business documents on behalf of executive and senior leaders. • Maintain secure electronic and manual records, safeguarding confidential files and ensuring information is accurate, accessible, and well organized. • Compile data, research findings, and statistical information for operational reporting, committee work, clinical discussions, and board or advisory meeting materials. • Arrange travel, conference registration, lodging, and related logistics for leaders, staff, and occasional guests, while supporting event coordination as assigned. • Monitor department-related expenses, assist with budget tracking, reconcile administrative card activity, and help obtain approvals for purchases and expenditures. • Order office supplies, furnishings, and equipment, while supporting vendor coordination, pricing review, and contract-related administrative tasks.
2026-10-05T00:00:00Z

Executive Assistant

Gardena, CA
onsite
Temporary / Contract
37 - 41 USD / Hourly
We are looking for an Executive Assistant to provide high-level support for a non-profit organization in Gardena, California. This contract to permanent 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.
2026-10-06T00:00:00Z

Part Time Bookkeeper

Los Angeles, CA
onsite
Temporary / Contract
25 - 30 USD / Hourly
We are looking for a Part Time Bookkeeper to support day-to-day financial operations for an organization based in Los Angeles, California. This Long-term Contract opportunity is well suited for someone who enjoys maintaining accurate records, managing recurring accounting activities, and working with a high level of precision. The person in this role will help keep financial information current, contribute to regular reporting, and coordinate with colleagues to ensure accounting data is complete and reliable. Responsibilities: • Maintain organized and accurate financial records by entering, reviewing, and updating accounting data in QuickBooks. • Manage recurring accounts payable and accounts receivable activities each week, ensuring transactions are processed in a timely manner. • Prepare and distribute monthly financial statements for internal stakeholders and other approved recipients. • Reconcile bank accounts on a monthly basis to verify balances, investigate discrepancies, and support accurate reporting. • Work closely with team members to collect supporting documentation and confirm the completeness of financial information. • Assist with the creation of financial reports and provide bookkeeping support for periodic accounting needs. • Help monitor routine bookkeeping workflows, including data entry and other month-end accounting activities as needed.
2026-10-06T00:00:00Z

Part-Time HR Generalist

Monterey Park, CA
onsite
Temporary / Contract
33.25 - 38.5 USD / Hourly
We are looking for a Part-Time HR Generalist to provide on-site human resources support for a Contract position based in Monterey Park, California. This role combines broad HR partnership with hands-on payroll administration, supporting employees and supervisors across daily people operations. The ideal candidate brings strong knowledge of California employment practices, a service-oriented approach, and the ability to manage sensitive matters with accuracy and professionalism. Responsibilities: • Manage day-to-day HR support for the site, including recruiting for hourly staff, coordinating onboarding for new employees, and handling employee separations with care and compliance. • Advise supervisors on workplace policies, performance concerns, documentation standards, and corrective action steps while elevating complex employee relations issues when needed. • Lead payroll activities on a biweekly schedule by reviewing time records, correcting discrepancies, and helping ensure proper application of wage and hour requirements. • Respond to employee questions related to benefits and connect team members with the appropriate resources for enrollment, coverage, and plan-related support. • Promote a positive workplace through engagement programs, recognition efforts, and initiatives that strengthen inclusion and team culture. • Support safety-related HR processes, including workers’ compensation administration and coordination of return-to-work arrangements. • Maintain organized and compliant personnel documentation in accordance with federal, California, and local employment regulations. • Track required training and certifications to help ensure timely completion and ongoing workforce compliance. • Partner with finance on payroll reconciliation activities and assist with audits, reporting obligations, leave administration, accommodations, and required workplace postings.
2026-10-07T00:00:00Z

Sr. Executive Assistant

New York City, NY
onsite
Temporary / Contract
43.5385 - 50 USD / Hourly
We are looking for an experienced Executive Assistant to provide high-level administrative support in the financial services industry . This Long-term Contract position is ideal for someone who excels at managing complex schedules, coordinating executive-level meetings, and overseeing detailed travel plans. The role calls for strong judgment, exceptional organization, and the ability to keep priorities moving smoothly in a fast-paced trust company environment. Responsibilities:• Manage senior leadership calendars by organizing appointments, resolving scheduling conflicts, and ensuring daily priorities are aligned.• Arrange domestic and international travel plans, including itineraries, transportation, lodging, and related logistics.• Coordinate executive meetings by securing meeting times, preparing schedules, and confirming all necessary details with attendees.• Support leaders with day-to-day administrative activities that help maintain efficiency and responsiveness across business operations.• Monitor changing priorities and adjust calendars or travel arrangements quickly to accommodate urgent business needs.• Prepare and organize materials needed for meetings, appointments, and executive engagements.• Communicate professionally with internal teams and external contacts to facilitate scheduling and travel coordination.• Maintain accurate records of travel details, meeting plans, and other executive support activities.
2026-10-06T00:00:00Z

Part Time HR Specialist

La Puente, CA
onsite
Temporary / Contract
30 - 36 USD / Hourly
Position SummaryWe are seeking an experienced and knowledgeable Part-Time Human Resources Specialist (20 HOURS) to support our growing workforce and mission-driven culture. This role serves as the primary HR resource for employees and leadership, ensuring compliance with California employment laws while fostering a positive and professional work environment.The ideal candidate will have strong experience in employee relations, workplace investigations, performance management, and employment law compliance, particularly within California. This individual will be responsible for managing sensitive employee matters, providing HR guidance, and supporting day-to-day HR operations.Key ResponsibilitiesEmployee Relations & Investigations· Serve as the primary point of contact for employee relations concerns and workplace issues.· Conduct thorough, impartial workplace investigations related to employee complaints, policy violations, harassment, discrimination, and other personnel matters.· Document findings and provide recommendations for appropriate corrective actions.· Partner with leadership on performance management, corrective action plans, and conflict resolution.Terminations & Performance Management· Manage employee disciplinary processes in accordance with organizational policies and California labor laws.· Provide guidance and support regarding employee separations, terminations, and reduction-in-force activities.· Ensure all termination documentation and processes are compliant and properly administered.HR Compliance· Maintain compliance with federal, state, and local employment laws, with a strong emphasis on California labor law.· Advise management on HR best practices, policy interpretation, and legal compliance.· Review and update employee handbook, policies, and procedures as needed.Employee Support & HR Administration· Respond to employee questions regarding:o Benefits and leave programso Payroll and compensation inquiries, Paxchex experience preferredo Workplace policies and procedureso Employee performance concernso General HR-related matters
2026-09-30T00:00:00Z

Human Resources Assistant

Glendale, 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. Please email your resume and call 626.463.2031 for immediate consideration. · 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
2026-10-05T00:00:00Z

Human Resources (HR) Assistant

Los Angeles, CA
onsite
Temporary to Hire
25 - 34 USD / Hourly
Robert Half Legal is partnering with a prestigious full-service regional law firm in Century City in its search for an HR Assistant. This is a contract-to-hire opportunity offering the chance to join a highly regarded firm known for its collaborative culture and professional environment. The position is fully onsite and will support the day-to-day operations of the Human Resources department across recruiting, onboarding, benefits administration, employee records management, and general HR support functions.This role is ideal for a detail-oriented administrative professional who is looking to grow a long-term career within Human Resources in a law firm environment. Responsibilities<ul><li>Assist with employee onboarding and new hire orientation processes</li><li>Prepare, maintain, and organize onboarding packets and personnel files</li><li>Enter and update employee information within HRIS and payroll systems</li><li>Assist with benefits administration, including open enrollment and employee benefit changes</li><li>Support employees with online benefits enrollment and general benefits-related questions</li><li>Maintain accurate employee records and ensure HR documentation is properly filed and archived electronically</li><li>Scan, upload, and organize personnel documents into electronic filing systems</li><li>Assist with staff recruiting initiatives, including scheduling interviews, coordinating candidate communications, and preparing recruiting materials</li><li>Draft offer letters, onboarding documents, and other HR correspondence as needed</li><li>Update and maintain employee handbooks, policies, and internal HR documents</li><li>Track employee acknowledgments, certifications, and compliance-related documentation</li><li>Assist with new hire background checks and pre-employment screening processes</li><li>Monitor HR inboxes and respond to routine employee inquiries</li><li>Support payroll processing activities by entering employee data and assisting with audits of personnel information</li><li>Prepare reports and spreadsheets related to headcount, recruiting activity, and HR metrics</li><li>Assist with employee events, trainings, and engagement initiatives</li><li>Maintain confidentiality of employee information and sensitive HR matters</li><li>Provide general administrative support to the Human Resources team as needed</li></ul>
2026-10-02T00:00:00Z

HR Assistant

Los Angeles, CA
onsite
Temporary / Contract
21 - 25 USD / Hourly
We're working with a non-profit client in Culver City who are looking for a HR Assistant to support their team during an upcoming project. You'll be responsible for helping to onboard employees, i-9 verifications, creating profiles in the HRIS system, updating employee files and assisting with employee relations.
2026-09-21T00:00:00Z

16 results for 20 Hours Part Time Executive Assistant in Pasadena, CA