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42 results for Office Administrator in South Gate, CA

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

Newport Beach, CA
onsite
Temporary to Hire
29.2885 - 37 USD / Hourly
We are looking for an experienced and dependable Executive Assistant to provide broad support to a home office in Newport Beach, California. This position combines executive scheduling, travel coordination, bookkeeping assistance, property-related administration, and personal support in a hybrid environment. It is a part-time contract opportunity expected to begin as a 3-month engagement with the possibility of becoming a long-term role. The ideal candidate is organized, discreet, self-sufficient, and comfortable working in a structured but relaxed, pet-friendly setting. Responsibilities: • Oversee a dynamic calendar by arranging meetings, appointments, and personal commitments while keeping priorities aligned. • Prepare meeting materials, capture key discussion points, and track follow-up items to help ensure timely completion of next steps. • Support day-to-day bookkeeping tasks in QuickBooks, including expense entry, balance tracking, and maintenance of accurate financial records. • Review and reconcile bank and credit card activity and organize documentation for accounting support and reporting needs. • Act as a point of coordination for properties by communicating with vendors, tenants, contractors, and property managers as needed. • Maintain organized records related to leases, maintenance timelines, invoices, and other property documentation. • Arrange business and personal travel, including flights, lodging, ground transportation, dining reservations, and detailed itineraries. • Assist with household and personal administrative needs such as deliveries, appointments, errands, and special projects connected to the home office.
2026-06-20T00:00:00Z

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

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

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

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

Systems Administrator

Brentwood, CA
onsite
Permanent / Full Time
115000 - 120000 USD / Yearly
We are looking for a Systems Administrator to support and enhance Microsoft 365 and Exchange Online services for a collaborative enterprise environment in Los Angeles, California. This role focuses on maintaining reliable messaging and content services, resolving advanced technical issues, and ensuring platform configurations meet established operational standards. The ideal candidate brings hands-on cloud administration experience, strong troubleshooting ability, and a disciplined approach to documentation and service delivery. Responsibilities: • Manage Microsoft 365 services across the unified communications environment, ensuring stable performance and consistent user support. • Provide advanced Tier 2 and Tier 3 troubleshooting for email, collaboration, and content-related incidents, driving issues through to resolution. • Administer Exchange Online in a cloud-based environment connected to on-premises Active Directory infrastructure. • Oversee mailbox setup, account changes, deprovisioning activities, and the full lifecycle of user and shared mailbox administration. • Configure and maintain distribution groups, mailbox permissions, connectors, transport rules, accepted domains, and other mail flow components. • Investigate delivery problems using message tracing and related diagnostic tools to identify root causes and restore service quickly. • Carry out approved configuration updates, perform validation testing, and confirm outcomes align with documented technical requirements. • Develop and maintain runbooks, operational procedures, and support documentation to improve consistency and knowledge sharing. • Partner with infrastructure and cross-functional teams on messaging-related initiatives, including retention, archiving, and mailbox policy administration. • Use PowerShell to automate administrative tasks, streamline support activities, and improve operational efficiency.
2026-05-28T00:00:00Z

Systems Administrator

Orange, CA
onsite
Permanent / Full Time
75000 - 85000 USD / Yearly
We are looking for a Systems Administrator to support property management teams by serving as a reliable resource for Yardi-related system assistance in Orange, California. This position is well suited for someone who combines technical troubleshooting skills with a strong service mindset and can help users work effectively in a fast-moving multifamily environment. The role includes daily platform support, user guidance, and training participation to strengthen operational efficiency across the organization. Responsibilities: • Serve as the primary point of contact for incoming Yardi questions and support needs from onsite and corporate property management staff. • Diagnose routine system issues within Yardi, resolve user problems when possible, and route more advanced technical concerns to the appropriate support channels. • Open and monitor cases with Yardi Support, maintaining follow-up communication to help ensure issues are addressed promptly. • Assist employees with account setup, access levels, and general platform administration to support secure and efficient system use. • Provide practical guidance to end users so they can navigate Yardi confidently and complete daily tasks accurately. • Contribute to onboarding efforts by helping train new team members on system processes and core Yardi functions. • Participate in live and virtual learning sessions for property teams and help deliver a supportive, user-friendly training experience. • Identify patterns in recurring support requests and recommend improvements that can streamline workflows and reduce repeated issues. • Partner with operations and site teams to strengthen processes, improve adoption of system tools, and support day-to-day business needs.
2026-06-02T00:00:00Z

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

Bookkeeper

Woodland Hills, CA
onsite
Temporary / Contract
22.1635 - 28 USD / Hourly
We are looking for a detail-oriented PART TIME Bookkeeper to support day-to-day accounting operations for a growing team in Woodland Hills, California. This contract opportunity with permanent potential is ideal for someone who is confident managing core bookkeeping functions, maintaining accurate financial records, and working independently in a fast-paced environment. The right candidate will bring hands-on experience with QuickBooks and a strong grasp of payables, receivables, and account reconciliation. Responsibilities:• Maintain accurate financial records by recording daily transactions and keeping accounting data organized and up to date.• Process vendor invoices and payments while ensuring accounts payable activity is completed accurately and on schedule.• Manage customer billing, payment posting, and follow-up activities to support timely accounts receivable collection.• Reconcile bank accounts and resolve discrepancies by reviewing transactions and researching outstanding items.• Use QuickBooks to enter, track, and update financial information across routine bookkeeping workflows.• Prepare regular financial reports and summaries to provide visibility into account activity and balances.• Assist with month-end close tasks by verifying entries, reviewing supporting documentation, and ensuring records are complete.
2026-06-19T00:00:00Z

Bookkeeper

Torrance, CA
onsite
Permanent / Full Time
45000 - 65000 USD / Yearly
Bookkeeper (Part-Time -- 25-30 hr/week)Compensation: $35-$40 / hrLocation: Torrance, CA (Hybrid)Industry: RetailSchedule: Part-time (flexible hours), approximately 25–30 hours per weekStatus: Newly created position due to company growthOverviewGrowing retail company is adding a Part-Time Bookkeeper to support increased transaction volume and operational expansion. This role will ensure accurate financial records, timely reconciliations, and clean reporting as the business continues to scale.Key Responsibilities<ul><li>Manage day-to-day bookkeeping including accounts payable, general ledger maintenance, and vendor relations.</li><li>Process invoices, payments, and deposits with a high degree of accuracy</li><li>Reconcile bank and credit card accounts regularly</li><li>Maintain organized financial records and supporting documentation</li><li>Assist with month-end close activities and basic financial reporting</li><li>Support payroll preparation and sales tax reporting as needed</li><li>Partner with ownership/management to improve processes as volume increases</li></ul>Qualifications<ul><li>3+ years of bookkeeping or accounting support experience (retail or high-volume environments preferred)</li><li>Strong understanding of AP, AR, reconciliations, and general ledger</li><li>Experience with QuickBooks</li><li>High attention to detail and strong organizational skills</li><li>Ability to work independently in a growing, fast-paced environment</li></ul>Why This Role<ul><li>Newly created position driven by business growth, not backfill</li><li>Flexible part-time schedule with consistent hours</li><li>Opportunity to make a visible impact as the company scales</li><li>Stable, local retail business with long-term growth trajectory</li></ul>For confidential consideration, please email your Robert Half recruiter. If you're not currently working with anyone at Robert Half, please click "Apply" or call (562) 800-3913 and ask for Preston Doran. Please reference job order number 00460-0013417458 and email resume to [email protected]
2026-05-22T00:00:00Z

Bookkeeper

Pasadena, CA
onsite
Temporary / Contract
25 - 27 USD / Hourly
Robert Half is searching for Bookkeepers for local ongoing opportunities. As a bookkeeper some of the main job duties will include: Processing accounts payable and accounts, receivable, managing bank reconciliation and payroll processing, posting journal entries. If this sounds like you, please apply today!Record Keeping:· Maintain accurate and up-to-date financial records using accounting software or manual systems.· Record financial transactions such as sales, purchases, receipts, and payments.Bank Reconciliation:· Reconcile bank statements with the general ledger.· Identify and resolve discrepancies, ensuring accurate representation of financial transactions.Payroll Processing:· Calculate and process employee payroll, including deductions and taxes.· Ensure compliance with payroll regulations and timely payment to employees.Financial Reporting:· Prepare basic financial statements, such as income statements and balance sheets.· Generate financial reports for management or external stakeholders.Budget Monitoring:· Assist in the creation and monitoring of budgets.· Track actual expenses against budgeted amounts and report any variances.Expense Tracking:· Monitor and record business expenses.· Categorize and reconcile credit card statements and receipts.
2026-06-04T00:00:00Z

Bookkeeper

West Hollywood, CA
onsite
Permanent / Full Time
76000 - 85000 USD / Yearly
Bookkeeper (On-Site) – Growing Company | West Hollywood | Robert Half ClientAre you a detail-oriented Bookkeeper with strong communication skills and experience managing multiple entities or properties? Our client, a growing and dynamic company in West Hollywood, is seeking a proactive professional to join their team full-time, in-office.This is a great opportunity to be part of a collaborative, fast-paced environment where your work will directly support the company’s continued growth.Key Responsibilities:<ul><li>Maintain accurate general ledgers for multiple properties and entities</li><li>Perform daily, weekly, and monthly bank and credit card reconciliations</li><li>Manage full-cycle Accounts Payable and Accounts Receivable, including vendor payments, invoicing, and tenant rent collection</li><li>Prepare and update rent rolls, vacancy reports, reconciliations, and owner statements</li><li>Assist with month-end, quarter-end, and year-end close processes</li><li>Generate financial reports including P&L, balance sheets, and cash flow statements</li><li>Monitor budgets and track property-level expenses</li><li>Partner with property managers on lease tracking, financial reporting, and security deposit accounting</li><li>Maintain organized financial records and support overall team operations</li></ul>What We’re Looking For:<ul><li>3–5+ years of bookkeeping or accounting experience (property management experience preferred)</li><li>Strong understanding of accrual accounting, reconciliations, and financial reporting</li><li>Proficiency in QuickBooks or similar accounting software</li><li>Advanced Microsoft Excel skills (pivot tables, data analysis)</li><li>Experience handling multiple entities or properties is highly desirable</li><li>Knowledge of 1099 preparation and vendor maintenance</li><li>Strong organizational skills and attention to detail</li><li>Excellent communication skills with the ability to interact with vendors, tenants, and internal teams</li></ul>Why Join:<ul><li>100% in-office, collaborative team environment</li><li>Opportunity to grow with a stable, expanding company</li><li>Supportive and engaging workplace culture</li></ul>If you're a motivated Bookkeeper looking to grow your career with a thriving company in West Hollywood, we’d love to hear from you. For confidential consideration, please email your Robert Half recruiter. If you're not currently working with anyone at Robert Half, please click "Apply" or call 562-800-3963 and ask for David Bizub. Please reference job order number 00460-0013417032 . email resume to [email protected]
2026-06-01T00:00:00Z

Bookkeeper

Gardena, CA
onsite
Permanent / Full Time
65000 - 80000 USD / Yearly
We are looking for a detail-oriented Bookkeeper to support day-to-day financial operations in Gardena, California. This role focuses on maintaining accurate records, coordinating loan-related documentation, and managing key accounting activities with a high degree of organization. The ideal candidate is comfortable working in Excel and QuickBooks, can keep deadlines on track through effective calendaring, and brings a strong understanding of reconciliations, payables, and receivables. Responsibilities: • Maintain accurate financial records and oversee routine bookkeeping activities to support smooth daily operations. • Process accounts payable and accounts receivable transactions, ensuring timely and accurate entry of financial data. • Reconcile bank accounts regularly and investigate discrepancies to preserve the integrity of accounting records. • Prepare and organize documentation related to loans and refinancing, ensuring files are complete and compliant with applicable requirements. • Calculate loan interest and assist with tracking payment details, balances, and key financial deadlines. • Use Excel and QuickBooks to manage reports, update records, and support financial analysis as needed. • Coordinate calendars, monitor important due dates, and help keep financial tasks and documentation organized. • Provide administrative and accounting support that helps leadership stay informed and prepared for upcoming financial obligations.
2026-06-10T00:00:00Z

Bookkeeper

Santa Ana, CA
onsite
Permanent / Full Time
65000 - 75000 USD / Yearly
We are looking for a detail-oriented and experienced Bookkeeper to join our team in Santa Ana, California. This part-time role offers an opportunity to work closely with executive leadership in a dynamic non-profit environment, ensuring efficient financial operations and compliance with payroll and tax requirements. If you excel in managing financial processes, improving systems, and collaborating with key organizational leaders, we invite you to apply. Responsibilities:• Maintain accurate financial records and oversee accounts payable and receivable processes.• Prepare and process payroll using platforms such as Paychex, ensuring accuracy and compliance with tax regulations.• Collaborate with executive leadership to align financial operations with organizational goals.• Manage vendor relationships and oversee 1099 processing and contractor-to-employee transitions.• Handle payroll tax notices and correspondence from regulatory agencies, ensuring timely resolution.• Review and verify time sheets for accuracy prior to payroll processing.• Leverage automation tools to streamline workflows and enhance reporting accuracy.• Monitor grant funding and ensure compliance with reporting requirements for non-profit programs.• Utilize donation and payment management systems like Vanco to manage contributions across multiple regions.• Identify and implement system improvements to enhance financial efficiency and accuracy.
2026-05-27T00:00:00Z

Bookkeeper

Ontario, CA
onsite
Permanent / Full Time
46000 - 51000 USD / Yearly
We are looking for a skilled Bookkeeper to join a pharmaceutical company in Ontario, California and help keep daily accounting activity accurate, organized, and on schedule. This position supports core financial operations across payables, receivables, reconciliations, reporting, and record maintenance in a regulated manufacturing setting. The ideal candidate brings strong attention to detail, sound judgment, and the ability to work effectively with cross-functional teams while upholding financial controls and compliance standards. Please call Brigitte Mendez @ 909-717-4037 or call your Robert Half Recruiter directly. Responsibilities:• Manage daily accounts payable and accounts receivable activities, including reviewing invoices, issuing customer billings, and applying incoming payments accurately.• Reconcile bank accounts and other financial records regularly to ensure transactions are complete, balanced, and properly documented.• Investigate billing issues such as deductions, short payments, and account discrepancies, then coordinate follow-up to achieve timely resolution.• Maintain organized and accurate accounting documentation in alignment with company procedures and applicable regulatory expectations.• Assist with month-end close tasks by preparing supporting schedules, updating records, and helping ensure deadlines are met.• Partner with operations, purchasing, and supply chain teams to track inventory-related costs and support accurate financial reporting.• Prepare routine financial summaries, receivables aging reports, and supporting materials requested during audits or internal reviews.• Contribute to improvements in accounting workflows and help strengthen efficiency within day-to-day financial processes.
2026-06-16T00:00:00Z

Office Services Associate-Floater

Santa Monica, CA
onsite
Temporary / Contract
19 - 20 USD / Hourly
We are looking for a versatile Office Services Associate-Floater to support daily workplace operations in Santa Monica, California. This Contract position is ideal for someone who enjoys variety and can move smoothly between front desk support, hospitality coordination, document handling, and mail services. The person in this role will help maintain an organized office environment, deliver responsive service to employees and visitors, and ensure tasks are completed accurately and efficiently. Responsibilities: • Manage service activity records and maintain accurate documentation for office support requests and completed assignments. • Welcome visitors, assist with front desk coverage, coordinate meeting space arrangements, and support food and beverage requests for onsite events. • Handle day-to-day document production, intake processing, scanning, copying, and mailroom tasks in alignment with established service standards. • Organize competing priorities effectively so urgent requests are addressed promptly while routine work remains on schedule. • Review completed tasks for accuracy and consistency, and help uphold quality standards across team output when needed. • Follow workplace procedures and service guidelines to ensure dependable and compliant office operations. • Operate office equipment and use materials thoughtfully to support efficiency and reduce unnecessary waste. • Lift and move boxes, paper, mail, and office supplies weighing up to 50 pounds as part of regular daily responsibilities.
2026-06-19T00:00:00Z