16 results for Executiveadmin Assistant in Riverside, CA

Executive Assistant

Los Angeles, CA
onsite
Temporary
30 - 30 USD / Hourly
We are looking for a highly skilled Executive Assistant to provide comprehensive support to senior leadership within a manufacturing environment. This long-term contract position is based in Los Angeles, California, and requires exceptional organizational abilities, discretion, and professionalism. You will play a pivotal role in ensuring seamless executive operations, acting as a trusted liaison between executives, internal teams, and external partners. Responsibilities: • Manage complex executive calendars, schedule meetings, and prepare detailed agendas. • Coordinate domestic and international travel plans, including flights, accommodations, and transportation. • Draft, review, and distribute executive reports, presentations, and communications. • Organize and execute meetings and events, managing logistics, vendor arrangements, and technology setups. • Monitor and prioritize executive email communications, ensuring timely responses. • Prepare meeting materials, document key notes, and track follow-up action items. • Process and oversee expense reports, ensuring accuracy and timely submissions. • Support office operations, including maintaining supplies, coordinating facilities, and vendor management. • Assist with onboarding new hires, coordinating system setups, and facilitating office process training. • Handle special projects and collaborate with vendors and contractors to meet deadlines effectively.
2026-03-17T00:00:00Z

Executive Assistant

Pasadena, CA
onsite
Temporary
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
2026-03-06T00:00:00Z

Administrative Assistant

Seal Beach, CA
onsite
Temporary
20.5865 - 23.837 USD / Hourly
Administrative Assistant,Administrative Assistance,Answering Inbound Calls,Administrative Office,Data Entry Key Responsibilities Maintain and update the homeowner information database (e.g., Buildtopia). Promptly process and resolve incoming homeowner service requests. Respond to homeowner inquiries via phone and email. Serve as the main point of contact for company mainline calls and email communications. Compile and send new homeowner information to survey systems such as Eliant each month. Communicate with utility providers to confirm service transfers for homeowners as needed. Keep homeowner files organized and current. Process field directive orders in systems like JD Edwards for the homeowner satisfaction team. Utilize electronic signature platforms (e.g., DocuSign) for department needs. Facilitate communication between the homeowner satisfaction team and other divisions. Participate in and support community team meetings and homeowner appreciation events. Manage the procurement and distribution of routine supplies for the homeowner satisfaction team. Key Responsibilities (Construction & Operations Support): Prepare and distribute internal communications, including memos, letters, training resources, flyers, meeting agendas, and minutes. Draft and issue electronic contracts, change orders, and related documentation. Support department meetings and training sessions for field personnel. Assist with field trailer logistics, including setup, relocation, and removal. Submit, reconcile, and prepare expense reports. Coordinate with departments such as Accounting, Human Resources, Sales Processing, Legal, IT, Purchasing, and Office Services. Manage ordering and posting of Department of Labor notices. Produce and distribute workers’ compensation postings for job sites. Oversee the coding and payment workflow for operational invoices via digital platforms. Coordinate delivery and removal of dumpsters for ongoing projects. Track and arrange contract labor resources for projects. Work with Construction Managers on inventory and rental management for items such as fencing, portable toilets, and steel plates. Process receipts for monthly department purchases (e.g., Home Depot). Manage schedules and generate reports using project management systems such as Buildtopia.
2026-03-18T00:00:00Z

Administrative Assistant

Irvine, CA
onsite
Contract / Temporary to Hire
23.75 - 27.5 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team in Irvine, California. In this Contract to permanent position, you will play a pivotal role in supporting the office operations of an accounting firm, ensuring efficiency and accuracy in administrative tasks. The ideal candidate will have prior experience in a similar environment, be tech-savvy, and possess strong organizational skills. Responsibilities: • Provide administrative support to the team, including managing schedules, handling correspondence, and organizing files. • Assist with tax-related administrative tasks, ensuring compliance with procedures and timelines. • Utilize QuickBooks (desktop and online) for data entry, record keeping, and financial management. • Support the use of Lacerte tax software and e-filing processes during tax season. • Manage inbound calls professionally, addressing inquiries and directing them appropriately. • Coordinate and oversee individual tax return documentation, ensuring accuracy and completeness. • Collaborate with part-time tax administrators and interns to ensure workflow efficiency. • Maintain and update Sharefile systems for secure document sharing. • Perform receptionist duties, such as greeting visitors and maintaining a welcoming office environment. • Contribute to the overall organization and smooth operation of the office, including assisting with special projects.
2026-03-19T00:00:00Z

Administrative Assistant

Arcadia, CA
onsite
Temporary
25 - 26 USD / Hourly
We currently have ongoing positions for a results-oriented Administrative Assistants who are deeply passionate about growing their career. In this role, you will perform various administrative and office support duties. Do you love mail merging, pivot tables and presentation design? Then we have a position for you. · Answer phones and greet visitors· Schedule appointments and maintain calendars· Schedule and coordinate staff and other meetings· Collate and distribute mail· Prepare communications, such as memos, emails, invoices, reports and other correspondence· Write and edit documents from letters to reports and instructional documents· Create and maintain filing systems, both electronic and physical If you are a self-starter who is passionate about supporting a dynamic and growing company and looking to thrive in a creative environment, we would love to hear from you! Contact us now
2026-03-06T00:00:00Z

Administrative Assistant

Pasadena, CA
onsite
Temporary
25 - 26 USD / Hourly
We currently have ongoing positions for a results-oriented Administrative Assistants who are deeply passionate about growing their career. In this role, you will perform various administrative and office support duties. Do you love mail merging, pivot tables and presentation design? Then we have a position for you. · Answer phones and greet visitors· Schedule appointments and maintain calendars· Schedule and coordinate staff and other meetings· Collate and distribute mail· Prepare communications, such as memos, emails, invoices, reports and other correspondence· Write and edit documents from letters to reports and instructional documents· Create and maintain filing systems, both electronic and physical If you are a self-starter who is passionate about supporting a dynamic and growing company and looking to thrive in a creative environment, we would love to hear from you! Contact us now
2026-03-06T00:00:00Z

Administrative Assistant

Los Angeles, CA
onsite
Temporary
21 - 23 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team in Los Angeles, California. This long-term contract position requires exceptional organizational skills and the ability to manage administrative tasks effectively in a fast-paced environment. The ideal candidate will play a key role in ensuring smooth operations and supporting various office functions. Responsibilities:• Process and organize incoming and outgoing mail to maintain efficient communication workflows.• Manage inventory purchasing, including tracking supplies and placing orders as needed.• Accurately enter purchase orders into the system and monitor shipments to ensure timely deliveries.• Reconcile invoices and maintain accurate records of financial transactions.• Ensure all documentation and records are properly organized and up-to-date.• Handle receptionist duties, including answering inbound calls and assisting visitors.• Perform data entry tasks with precision to support office operations.• Collaborate with team members to address administrative needs and streamline processes.• Monitor and report on inventory levels to avoid shortages or delays.• Assist in maintaining a clean and organized workspace for optimal productivity.
2026-03-18T00:00:00Z

Administrative Assistant

Anaheim, CA
onsite
Temporary
22.8 - 26.4 USD / Hourly
We are looking for an Administrative Assistant to join our team in Anaheim, California. This is a long-term contract position that requires strong organizational skills and the ability to manage multiple tasks efficiently. The ideal candidate will play a key role in supporting communication between field and corporate teams while ensuring smooth day-to-day operations. Responsibilities: • Facilitate effective communication between field teams and corporate staff to ensure seamless operations. • Manage scheduling and dispatching tasks to coordinate job assignments and deadlines. • Monitor company workflow capacity and order necessary supplies to meet operational demands. • Collaborate with vendors to maintain inventory and ensure timely delivery of required materials. • Organize and oversee dispatching operations to maintain deadlines and optimize work processes. • Support the team in maintaining accurate records and documentation. • Provide administrative assistance to the Director of Operations and other team members. • Utilize software tools like Salesforce and Microsoft Office to streamline administrative tasks. • Ensure adherence to business casual dress code and maintain a courteous demeanor. • Assist with general administrative duties, including reception and data entry tasks.
2026-03-17T00:00:00Z

Administrative Assistant

Yorba Linda, CA
onsite
Contract / Temporary to Hire
27.55 - 31.9 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team in Yorba Linda, California. In this Contract to permanent position, you will play a key role in supporting the Install team by coordinating tasks, managing reports, and ensuring smooth communication with customers. This role requires strong technical skills, excellent customer service abilities, and a proactive approach to handling administrative responsibilities. Responsibilities: • Provide administrative support to the Install team, including project coordinators. • Generate and manage reports using Excel to track project progress and team performance. • Communicate effectively with customers regarding purchase orders, invoices, and project updates. • Address customer inquiries and provide timely updates on project statuses. • Collaborate with team members to ensure accurate and timely entry of invoices and purchase orders. • Monitor and update records related to ongoing projects and customer transactions. • Ensure all administrative tasks are completed efficiently to support project deadlines. • Utilize knowledge of the construction industry to assist with relevant documentation and processes. • Maintain organized records and ensure compliance with company procedures.
2026-03-18T00:00:00Z

Executive Assistant / Executive Legal Admin (Hybrid)

Seal Beach, CA
onsite
Temporary
50 - 60 USD / Hourly
A leading manufacturer in the aerospace industry is seeking a Legal Administrator / Executive Assistant to support attorneys and executives within its Law and Global Compliance organization. This temporary role provides high-level administrative support in a fast-paced, deadline-driven legal environment with the potential of conversion to full time employment.The ideal candidate thrives with minimal supervision, manages multiple priorities with accuracy and discretion, and communicates effectively with internal and external stakeholders.Key Responsibilities<ul><li>Provide day-to-day administrative and executive support to senior attorneys and legal leadership</li><li>Manage complex calendars, meetings, conference calls, and video conferences across multiple time zones</li><li>Monitor deadlines and time-sensitive matters; proactively keep executives informed</li><li>Prepare, proofread, and distribute legal documents, presentations, reports, and correspondence</li><li>Coordinate domestic and international travel, itineraries, agendas, and logistics</li><li>Prepare and submit expense reports using Concur</li><li>Manage legal matters and invoices using an internal legal matter management system</li><li>Handle sensitive and confidential information in compliance with company policies and security standards</li><li>Coordinate with other legal administrators and provide backup support as needed</li></ul>This is an excellent opportunity for a detail-oriented legal administrative professional to support senior legal leaders within a globally recognized aerospace organization. This position is hybrid in Seal Beach, three days a week on-site in a great office environment with free parking and a number of office perks.
2026-03-19T00:00:00Z

Sr. Administrative Assistant

Los Angeles, CA
onsite
Contract / Temporary to Hire
24.7 - 27 USD / Hourly
We are seeking a highly organized and proactive Senior Administrative Assistant with a background in the construction industry to support our executive team and daily operations. This role will directly assist the CEO while also serving as a key support resource across departments, including front desk coverage and logistics coordination. The ideal candidate is detail-oriented, adaptable, and thrives in a fast-paced, team-driven environment. Key Responsibilities:Provide high-level administrative support to the CEO, including calendar management, meeting coordination, travel arrangements, and confidential correspondenceAct as backup receptionist, managing incoming calls, greeting visitors, and handling front office operations as neededSupport the logistics department with scheduling, tracking shipments, coordinating deliveries, and maintaining accurate recordsPrepare reports, presentations, and internal communicationsAssist with project coordination, including tracking timelines, documentation, and vendor communicationMaintain organized filing systems (electronic and physical) for contracts, permits, and project documentationCoordinate meetings, take notes, and follow up on action itemsHandle general administrative tasks such as ordering office supplies, managing mail, and supporting cross-functional teamsAssist with special projects and additional duties as assigned
2026-03-18T00:00:00Z

Sr. Administrative Assistant

Covina, CA
onsite
Contract / Temporary to Hire
24.7 - 28.6 USD / Hourly
We are looking for a highly organized and detail-oriented Sr. Administrative Assistant to join our team in Covina, California. This Contract to permanent position requires an individual who can support executive operations in a fast-paced environment, ensuring seamless coordination and communication. The ideal candidate will thrive in managing multiple priorities while maintaining accuracy and confidentiality. Responsibilities: • Provide comprehensive administrative support to management and executive teams, including scheduling and calendar management. • Prepare agendas, meeting minutes, and track action items to ensure timely follow-up on tasks. • Coordinate timely filings and mailings by collaborating with account executives and department managers. • Assist in updating and distributing key documents, such as enrollment materials, forms, and benefit summaries. • Attend operational meetings to document notes and support follow-up activities. • Create presentations, including PowerPoint decks and proposals, tailored for executive meetings. • Arrange travel accommodations, including flights and hotels, while keeping account executives informed. • Ensure accuracy and confidentiality in all administrative tasks and maintain flexibility to meet deadlines. • Monitor and organize daily, weekly, and monthly tasks to meet operational goals efficiently. • Support communication efforts by drafting correspondence and notifications with impeccable grammar and spelling.
2026-03-19T00:00:00Z

Office Assistant

Monrovia, CA
onsite
Temporary
19 - 20 USD / Hourly
We have local ongoing opportunities for Office Assistants / Administrative Assistants. Are you a self-starter who loves handling multiple projects at once with a positive outlook? Then we have a position for you. Please apply today for immediate consideration. How you will make an impact· Filing, copying and faxing for multiple departments· Maintain office facility· Route calls appropriately· Data entry If you have a winning team attitude approach and you are eager to grow your career to the next level, we want to hear from you! This position is perfect for you if you love thriving in a dynamic environment. Contact us now!
2026-03-07T00:00:00Z

Executive Assistant - Bilingual in Mandarin

Irvine, CA
onsite
Temporary
60 - 70 USD / Hourly
We are looking for a dedicated and detail-oriented Executive Assistant who is fluent in both Mandarin and English to support a senior executive in Cupertino, California. In this long-term contract position, you will play a key role in managing schedules, coordinating travel, and facilitating communication across global teams. This is an excellent opportunity for an experienced individual with strong attention to detail to contribute to high-level strategic initiatives while ensuring smooth day-to-day operations. Responsibilities: • Coordinate and manage the Chairman's calendar, ensuring seamless scheduling of meetings and appointments across multiple time zones. • Arrange and oversee complex global travel plans, including booking flights, accommodations, and transportation. • Act as a liaison and translator for communication between English and Mandarin-speaking teams, ensuring clarity and efficiency. • Organize executive meetings, prepare detailed agendas, briefing materials, and follow up on action items to ensure timely completion. • Support strategic initiatives by monitoring deadlines and deliverables, contributing to project management tasks. • Draft, review, and edit reports, presentations, and executive summaries with accuracy and attention to detail. • Handle sensitive business and financial information with the utmost discretion and confidentiality. • Build and maintain relationships with vendors, travel agencies, and other service providers to support operational needs. • Anticipate and address potential challenges, providing proactive solutions to streamline processes in a fast-paced environment.
2026-03-19T00:00:00Z

Accounting Assistant

Monrovia, CA
onsite
Temporary
20 - 22 USD / Hourly
Robert Half is searching for entry-level Accounting Assistants for ongoing opportunities. The Accounting Assistants' duties will include: data entry, matching invoices to purchase orders or vouchers, and assisting with the processing of accounts payable and accounts receivable. If this sounds like you, please apply today!Bookkeeping:· Assist in maintaining accurate and up-to-date financial records.· Record daily transactions, including accounts payable and accounts receivable entries.Invoice Processing:· Process and verify invoices from vendors.· Ensure proper coding and documentation before submitting invoices for approval.Expense Reconciliation:· Reconcile credit card statements and receipts.· Verify and reconcile employee expense reports with receipts and company policies.Data Entry:· Enter financial data into accounting software or spreadsheets.· Maintain organized and well-documented records for easy retrieval.Assist with Financial Reporting:· Support the preparation of financial reports, including income statements and balance sheets.· Provide necessary information and documentation for financial audits.
2026-03-07T00:00:00Z

Legal Assistant

Long Beach, CA
onsite
Temporary
33.25 - 38.5 USD / Hourly
We are looking for an experienced Litigation Legal Assistant to join our team in Long Beach, California. This long-term contract position offers a hybrid schedule, combining in-office work with remote flexibility. The role involves supporting a partner with case management, trial preparation, and document handling in the field of general liability and civil litigation. Responsibilities: • Manage litigation cases, including document preparation, filing, and calendaring. • Assist with pre-litigation tasks and trial preparation to ensure smooth case progression. • Utilize Merus and Clio software effectively for case management and tracking. • Support general liability matters and handle occasional workers' compensation cases. • Coordinate e-filing and court submissions to meet deadlines. • Maintain accurate and organized calendars, ensuring timely scheduling and updates. • Collaborate with attorneys to draft, edit, and finalize legal documents. • Ensure compliance with court rules and procedures for filings. • Provide administrative support to the partner and assist with personal injury cases as needed.
2026-03-09T00:00:00Z