23 results for Senior Administrative Assistant in Fairfield, CA

Sr. Administrative Assistant

Oakland, CA
onsite
Temporary
33.25 - 38.5 USD / Hourly
We are looking for a skilled Sr. Administrative Assistant to join our team on a contract basis in Oakland, California. This role is ideal for someone who thrives in a dynamic environment and excels at providing organizational support to managers and directors. You will play a pivotal role in ensuring smooth operations, assisting with training initiatives, and fostering effective communication within teams. Responsibilities:• Provide comprehensive administrative support to directors and managers, ensuring efficient office operations.• Assist with the creation, updating, and distribution of training materials and company handbooks.• Help managers enhance communication strategies to improve team interactions and collaboration.• Handle inbound calls professionally and efficiently, addressing inquiries and routing them appropriately.• Perform accurate data entry tasks to maintain and update records and documentation.• Coordinate and assist with special projects related to operational improvements.• Act as a receptionist by welcoming visitors and managing front-office responsibilities.• Support employee training programs and development activities to enhance team performance. If you are interested in this role please apply today and call us at (510) 470-7450
2026-03-04T00:00:00Z

Administrative Assistant

Rancho Cordova, CA
onsite
Temporary
26.6 - 30.8 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team in Rancho Cordova, California. In this Contract position, you will play a vital role in ensuring the smooth operation of administrative tasks while supporting the needs of the office. This role requires excellent organizational skills, strong attention to detail, and the ability to handle multiple responsibilities in a fast-paced environment. Responsibilities: • Manage and organize office documents, including filing, scanning, and maintaining records. • Answer incoming calls professionally and direct them to the appropriate departments or individuals. • Perform accurate data entry to update and maintain office databases and records. • Assist with general receptionist duties, such as greeting visitors and managing inquiries. • Coordinate and schedule meetings, appointments, and other office activities. • Ensure the office environment is well-organized and supplies are stocked as needed. • Support administrative projects and ensure deadlines are met efficiently. • Handle incoming and outgoing correspondence, including emails and physical mail. • Maintain confidentiality when handling sensitive information and documents. • Collaborate with team members to improve office processes and workflows.
2026-03-16T00:00:00Z

Administrative Assistant

Oakland, CA
onsite
Temporary
27.7115 - 32.087 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team in Oakland, California. In this Contract position, you will play a key role in maintaining smooth daily operations while providing attentive support to the organization. This role is ideal for someone who thrives in a fast-paced environment and enjoys engaging with the public. Responsibilities: • Welcome and assist visitors by providing a friendly and attentive greeting. • Offer appropriate referrals to individuals seeking guidance or information. • Manage incoming calls and direct them to the correct departments or personnel. • Perform accurate data entry tasks to maintain organized records. • Assist with general administrative tasks to support office operations. • Ensure the reception area is clean and presentable at all times. • Collaborate with team members to address office needs efficiently. • Provide bilingual support (Spanish preferred) when communicating with the public. • Handle inquiries with care and ensure timely resolutions. • Maintain confidentiality and uphold the organization’s standards in all interactions.
2026-03-13T00:00:00Z

Administrative Assistant

Stockton, CA
onsite
Temporary
18.2115 - 21.087 USD / Hourly
We are looking for a dedicated Administrative Assistant to join our Service department on a short-term contract basis in Stockton, California. This part-time position will last approximately two months and will provide essential support while a team member is on leave. The role requires a proactive individual who can handle a variety of administrative tasks and fieldwork responsibilities. Responsibilities:• Independently complete assigned tasks while collaborating effectively in a team setting.• Enter data to ensure precise and timely reporting.• Manage records and create specialized reports to support departmental processes.• Provide general administrative support, including reception duties, data entry, and maintaining office files.• Utilize Microsoft Office tools, including Excel spreadsheets, to perform daily tasks efficiently.• Maintain strong organizational skills to prioritize workloads and meet deadlines.• Communicate effectively with team members and customers to resolve administrative and technical inquiries.• Analyze data and information to support departmental objectives.
2026-03-13T00:00:00Z

Administrative Assistant

Oakland, CA
onsite
Temporary
25 - 27 USD / Hourly
We are seeking a detail‑oriented Administrative Assistant to support daily office operations. The ideal candidate is organized, proactive, and able to manage multiple tasks in a fast‑paced environment.Key Responsibilities<ul><li>Provide general administrative support (filing, scheduling, data entry)</li><li>Manage calendars and coordinate meetings</li><li>Handle emails, calls, and inquiries professionally</li><li>Prepare reports, documents, and presentations</li><li>Maintain office supply inventory</li><li>Support special projects as needed</li></ul>
2026-03-11T00:00:00Z

Administrative Assistant

South San Francisco, CA
onsite
Temporary
25 - 30 USD / Hourly
Robert Half is partnering with a well-established affordable housing community in South San Francisco to identify a highly organized and detail-oriented Administrative Assistant. This role supports daily administrative operations within a HUD and Tax Credit housing environment and plays a key role in maintaining accurate documentation, supporting compliance processes, and providing excellent service to residents and internal staff. The ideal candidate will have prior experience in affordable housing, property management, HUD programs, or Low-Income Housing Tax Credit (LIHTC) environments, along with strong administrative and organizational skills. Key Responsibilities<ul><li>Provide administrative support to the property management and compliance teams in a HUD and LIHTC regulated housing community</li><li>Maintain organized resident files and documentation in accordance with HUD and Tax Credit compliance requirements</li><li>Assist with processing applications, certifications, and recertifications for residents</li><li>Track and update resident data, income documentation, and compliance records within internal systems</li><li>Support preparation for audits, file reviews, and regulatory reporting related to affordable housing programs</li><li>Answer phones, greet residents and visitors, and provide professional front office support</li><li>Coordinate office communications, maintain records, and assist with general clerical tasks such as filing, scanning, and document preparation</li><li>Assist with scheduling appointments, meetings, and resident communications as needed</li></ul>
2026-03-19T00:00:00Z

Executive Assistant

San Rafael, CA
onsite
Permanent
80000 - 100000 USD / Yearly
We are looking for a detail-oriented and proactive Executive Assistant to join our team in San Rafael, California. This role requires someone who can efficiently manage administrative tasks, communicate effectively across all levels, and handle sensitive information with discretion. If you thrive in a fast-paced environment and have exceptional organizational abilities, we invite you to apply. Responsibilities: • Coordinate schedules and manage calendars for senior executives to ensure seamless day-to-day operations. • Prepare, edit, and organize correspondence, reports, and presentations with a high level of accuracy. • Act as the primary point of contact for clients, vendors, and staff, ensuring clear and effective communication. • Handle confidential information and financial transactions with discretion and integrity. • Maintain and update document management systems, including NetDocuments or similar platforms. • Monitor deadlines and prioritize tasks to meet tight schedules in a demanding environment. • Assist with data entry and administrative tasks to support the organization’s operations. • Answer inbound calls and provide receptionist duties when required. • Stay updated on relevant software and tools utilized by the firm to enhance efficiency. • Anticipate the needs of attorneys and partners, proactively addressing requirements to support their work.
2026-03-04T00:00:00Z

Executive Assistant

Sacramento, CA
onsite
Permanent
90000 - 115000 USD / Yearly
Executive Assistant to the CEOJoin a fast-paced, global company as the Executive Assistant to our CEO! In this highly visible role, you’ll manage calendars, meetings, travel, and communications—keeping top priorities on track and operations running smoothly.You’ll act as a trusted partner to senior leadership, supporting board activities, corporate communications, and key strategic initiatives. This role calls for exceptional organization, professionalism, and discretion.What You’ll Do:<ul><li>Manage the CEO’s schedule, travel, and correspondence</li><li>Prepare materials and reports for executive and board meetings</li><li>Coordinate with senior leaders on governance and corporate initiatives</li><li>Handle confidential information with integrity and precision</li></ul>If you’re detail-oriented, resourceful, and thrive in an executive environment—we want to hear from you!
2026-02-27T00:00:00Z

Executive Assistant

South San Francisco, CA
onsite
Temporary
55 - 65 USD / Hourly
Robert Half is working with a leading biotechnology organization is seeking a highly organized and proactive Executive Assistant to provide comprehensive administrative support to senior leadership. This opportunity is being offered through a staffing agency partner and is ideal for an experienced professional who thrives in a fast-paced, collaborative corporate environment. The Executive Assistant will play a key role in supporting executives by managing complex calendars, coordinating meetings and travel, and ensuring day-to-day operations run smoothly. The ideal candidate is detail-oriented, resourceful, and capable of managing multiple priorities while maintaining strict confidentiality. Position OverviewThe Executive Assistant will serve as a trusted partner to senior leadership, providing high-level administrative and operational support. This role requires excellent communication skills, strong attention to detail, and the ability to anticipate needs while managing competing priorities. Key Responsibilities<ul><li>Manage complex executive calendars, scheduling meetings across multiple time zones and prioritizing conflicting requests.</li><li>Coordinate internal and external meetings, including preparing agendas, meeting materials, and follow-up documentation.</li><li>Arrange domestic and international travel including flights, hotels, transportation, and detailed travel itineraries.</li><li>Prepare presentations, reports, and correspondence using Microsoft Office and other business tools.</li><li>Serve as a point of contact between executives and internal teams, external partners, and stakeholders.</li><li>Assist with expense reporting and invoice processing in accordance with company policies.</li><li>Support planning and coordination of team meetings, offsite events, and company initiatives.</li><li>Maintain organized records, documents, and confidential executive information.</li><li>Provide administrative support for special projects and cross-functional initiatives as assigned.</li><li>Ensure smooth day-to-day operations for the executive team while anticipating needs and proactively solving problems.</li></ul>
2026-03-09T00:00:00Z

Executive Assistant

San Leandro, CA
onsite
Temporary
33.25 - 38.5 USD / Hourly
We are looking for a highly organized and proactive Executive Assistant to provide comprehensive support to senior leadership. This role requires exceptional attention to detail, the ability to manage multiple priorities, and strong communication skills to ensure the efficient operation of executive-level activities. Based in San Leandro, California, this is a long-term contract position offering the opportunity to make a significant impact in a dynamic environment. Responsibilities:• Maintain and manage executive calendars, ensuring appointments and meetings are accurately scheduled and conflicts are resolved.• Arrange and coordinate travel logistics, including booking flights, accommodations, and transportation for seamless travel experiences.• Prepare and organize materials for executive meetings, including agendas, reports, and presentations.• Track and monitor project goals, ensuring deadlines are met and progress aligns with organizational objectives.• Serve as the primary point of contact for communication between executives and internal or external stakeholders.• Handle confidential information with discretion and professionalism at all times.• Assist in coordinating special events, team-building activities, and other executive-level engagements.• Support executives with administrative tasks such as expense reporting and document preparation.• Identify and address potential scheduling or logistical issues to ensure smooth operations.• Collaborate with cross-functional teams to support executive initiatives and priorities. If you are interested in the role please apply today and call us at (510) 470-7450
2026-03-02T00:00:00Z

Part Time Administrative Assistant

Fairfield, CA
onsite
Temporary
23 - 25 USD / Hourly
We are looking for a Part Time Administrative Assistant to join our team in Fairfield, California. In this role, you will handle a variety of complex and confidential administrative tasks, requiring strong organizational skills and attention to detail. This is a long-term contract position offering the opportunity to contribute to the smooth functioning of departmental operations. Responsibilities:• Perform advanced office support tasks, requiring independent judgment and specialized knowledge.• Research and compile data from multiple sources to complete forms or create detailed reports.• Provide clear information to staff and the public, ensuring policies and procedures are effectively communicated.• Organize and maintain departmental files, ensuring records are accurate and easily accessible.• Draft, edit, and proofread correspondence, reports, and specialized documents with precision.• Manage and track official documents, ensuring compliance with departmental regulations.• Utilize computer systems to input data, generate reports, and maintain databases.• Handle administrative details such as ordering supplies, coordinating equipment repairs, and updating reference materials.• Review computer-generated reports for errors and ensure corrections are made promptly.• Train or supervise team members on specific projects or procedures when necessary.par
2026-03-10T00:00:00Z

Bilingual Spanish Admin Assistant

Oakland, CA
onsite
Temporary
20 - 23 USD / Hourly
<ul><li>Greet and assist visitors and callers in both English and Spanish.</li><li>Serve as a liaison between Spanish-speaking clients and internal staff.</li><li>Prepare, translate, and proofread documents in both languages.</li><li>Manage schedules, coordinate meetings, and organize travel arrangements.</li><li>Handle confidential information with discretion.</li><li>Process correspondence, data entry, and maintain accurate filing systems.</li><li>Support invoice processing, expense reports, and supply orders as needed.</li><li>Provide general administrative support to multiple departments.</li></ul>
2026-03-06T00:00:00Z

Bilingual Chinese Admin Assistant

Oakland, CA
onsite
Temporary
20 - 23 USD / Hourly
<ul><li>Greet and assist visitors and callers, liaising professionally in both English and Chinese.</li><li>Serve as a key point of contact for Chinese-speaking clients, suppliers, and partners.</li><li>Translate, prepare, and proofread correspondence, reports, and other documents as needed.</li><li>Manage calendars, coordinate meetings, and organize travel arrangements.</li><li>Maintain accurate and confidential filing systems and records.</li><li>Support data entry, invoice processing, and expense reporting.</li><li>Help with supply ordering and general office administration functions.</li><li>Communicate effectively with internal teams, providing administrative support across departments.</li></ul>
2026-03-06T00:00:00Z

Office Assistant

San Francisco, CA
onsite
Temporary
23.75 - 27.5 USD / Hourly
We are looking for a detail-oriented Office Assistant to join our team on a contract basis in San Francisco, California. In this role, you will provide vital administrative support, ensuring smooth day-to-day operations within the office. This position is ideal for someone who thrives in a dynamic environment and enjoys multitasking. Responsibilities: • Act as the first point of contact by managing receptionist duties, including greeting visitors and handling inquiries. • Organize and maintain digital and physical files by scanning and categorizing documents. • Respond to incoming calls professionally, directing calls to the appropriate departments or individuals. • Perform general clerical tasks such as data entry, filing, and preparing correspondence. • Support office operations by managing schedules, ordering supplies, and coordinating meetings.
2026-03-19T00:00:00Z

Senior Accountant

Lafayette, CA
onsite
Permanent
95000 - 110000 USD / Yearly
We are looking for an experienced Senior Accountant to join our team in Lafayette, California. In this role, you will play a key part in ensuring accurate financial reporting and maintaining the integrity of accounting records. Your expertise will contribute to the smooth execution of month-end processes and reconciliation tasks. Responsibilities:• Complete detailed account reconciliations and analyses, promptly resolving discrepancies and ensuring timely entry of all transactions.• Maintain compliance with GAAP and understand key accounting standards such as ASC 606 and ASC 842.• Support month‑end and year‑end close activities, including monthly reconciliation and analysis.• Assist with annual audit preparation by creating schedules, addressing auditor requests, and coordinating with external audit teams.• Identify and support improvements to balance sheet reconciliation processes.• Participate in ad‑hoc projects and perform other assigned duties.
2026-03-13T00:00:00Z

Senior Accountant

Sacramento, CA
onsite
Permanent
90000 - 100000 USD / Yearly
We are looking for a skilled Senior Accountant to join our team in Sacramento, California. In this role, you will play a crucial part in managing financial processes, ensuring accuracy in reporting, and maintaining compliance with industry standards. Your expertise will support efficient operations and contribute to the overall success of the organization. For immediate consideration, please contact Shantel Poole via LinkedIn or call 916-649-0832. Responsibilities:• Prepare and execute month-end closing procedures to ensure accurate reporting.• Maintain and update the general ledger, ensuring all accounts are accurate and balanced.• Create and post journal entries to reflect financial transactions effectively.• Perform detailed account reconciliations to verify financial data integrity.• Conduct bank reconciliations to ensure alignment between bank statements and internal records.• Collaborate with teams to analyze financial discrepancies and implement solutions.• Support audits by providing necessary documentation and addressing inquiries.• Monitor compliance with accounting policies and standards.• Develop and refine processes to enhance efficiency in financial operations.
2026-03-12T00:00:00Z

Senior Accountant

San Francisco, CA
onsite
Permanent
80000 - 120000 USD / Yearly
Reach out to Michelle Espejo via email or LinkedIn for additional information or questions. Senior Accountant| Real Estate Investment Firm | San Francisco| Hybrid Join a fast-growing real estate investment and development firm focused on high-profile projects and a supportive, family-oriented culture. The role offers competitive pay, annual bonus, 100% employer-paid healthcare, 401(k), and generous PTO, with low-level tasks outsourced so you can focus on strategic work and growth. Responsibilities<ul><li>Manage payables, receivables, and bank reconciliations</li><li>Oversee job costing for developments and capital projects</li><li>Prepare financial reports for corporate and investment entities</li><li>Coordinate audits, taxes, and partner reporting</li><li>Maintain partner capital accounts and waterfall calculations</li><li>Review outsourced AP coding and assist with construction draws</li><li>Collaborate with construction and development teams</li></ul>For fastest consideration, reach out to Michelle Espejo via email or LinkedIn.
2026-03-14T00:00:00Z

Senior Reporting Analyst

Emeryville, CA
onsite
Permanent
110000 - 125000 USD / Yearly
We are looking for a Senior Reporting Analyst to join our dynamic team in Emeryville, California. In this role, you will leverage your expertise in financial analysis and modeling to provide key insights that drive strategic decisions. The ideal candidate is detail-oriented, analytical, and skilled in handling complex datasets to uncover trends and opportunities. Responsibilities:<ul><li>Analyze documentation for new reinsurance deals and coordinate with Finance, Legal, Risk, IT, and leadership to ensure compliant execution.</li><li>Contribute as a core team member in producing reports for both new and existing reinsurance transactions.</li><li>Build strong knowledge of how reinsurance agreements affect upstream and downstream processes and work with teams to ensure proper integration.</li><li>Deliver timely analyses and insights to support decision‑making across the organization.</li><li>Partner with management and IT to define requirements and support future system enhancements.</li><li>Assist in creating and maintaining large analytical datasets from internal and external sources.</li><li>Proactively identify and develop new KPIs or reporting ideas based on observed needs.</li><li>Apply Change Management and Control standards throughout reporting activities.</li><li>Offer data‑driven guidance to Finance, Risk, Underwriting Ops, IT, Legal, and Servicing teams.</li><li>Handle additional responsibilities as required.</li></ul>
2026-03-04T00:00:00Z

Administrative Coordinator

Stockton, CA
onsite
Temporary
19.95 - 23 USD / Hourly
We are looking for a dedicated Administrative Coordinator on a part time basis for approximately 24 hours a week to join our team in Stockton, California. This is a long-term contract position ideal for someone with strong organizational skills and attention to detail. The role involves supporting essential administrative processes in a fast-paced environment, requiring precision and adaptability. Responsibilities:• Facilitate the onboarding process by organizing and managing employee documentation.• Create and maintain accurate employee files to ensure compliance and accessibility.• Audit essential documents such as I-9s and W-4s for accuracy and completeness.• Take detailed and organized notes during meetings or related tasks.• Respond to inbound calls and provide thorough assistance to inquiries.• Manage calendars and schedules to ensure smooth operation of daily activities.• Coordinate and oversee scheduling for meetings, appointments, and other events.• Perform filing tasks, both paper and electronic, to maintain an orderly record system.• Handle administrative tasks with efficiency in a fast-paced environment.
2026-03-12T00:00:00Z

Senior Project Accountant

Sacramento, CA
onsite
Permanent
75000 - 90000 USD / Yearly
We are looking for a highly organized and detail-oriented Senior Project Accountant to join our team in Sacramento, California. This role is integral to the financial operations of our construction company, focusing on job costing, progress billing, and compliance within the industry. The ideal candidate will collaborate closely with the Controller to ensure accurate reporting, project analysis, and financial integrity. For immediate consideration, please contact Shantel Poole via LinkedIn or call 916-649-0832. Responsibilities:• Manage and track costs associated with multiple construction projects, ensuring accurate allocations for labor, materials, and subcontractor expenses.• Collaborate with project managers to monitor budgets, analyze job profitability, and identify financial variances.• Prepare and submit progress billings, including tracking retainage and change orders, while adhering to contract terms.• Support month-end and year-end close processes by reconciling general ledger accounts and preparing journal entries.• Assist in generating financial reports and schedules to support internal and external reporting needs.• Serve as a backup for certified payroll reporting, ensuring compliance with prevailing wage requirements.• Maintain accurate documentation to support audits, inspections, and internal controls.• Work with the Controller on audits, insurance reviews, and financial performance evaluations.• Ensure compliance with local, state, and federal regulations related to construction accounting.
2026-03-12T00:00:00Z

Senior Property Accountant

San Francisco, CA
onsite
Permanent
100000 - 135000 USD / Yearly
Reach out to Michelle Espejo via email or LinkedIn for additional information or questions. Senior Property Accountant | Real Estate Investment Firm| San Francisco| Hybrid | Base + Bonus + Unlimited PTO Join a nationally recognized real estate investment firm with a multi-billion-dollar portfolio and a strong track record across high-growth markets. This is a chance to work in an entrepreneurial yet well-structured environment where complex deals, collaboration, and long-term growth are part of the day-to-day. In this role, you’ll own key accounting processes for commercial properties and partner closely with asset management, lenders, auditors, and investors. The team values accountability, curiosity, and clear thinking, and offers exposure to sophisticated projects in a fast-moving, supportive culture.Responsibilities<ul><li>Manage project-level cash analysis, AP, GL, and month-end close</li><li>Prepare journal entries, fee calculations, and balance sheet reconciliations</li><li>Support debt service, lender draws, and asset management requests</li><li>Assist with quarterly and annual financial reporting to investors</li><li>Partner on audits, tax reviews, and partnership returns</li><li>Support acquisitions, dispositions, and ad hoc accounting projects</li><li>Communicate with JV partners and interpret legal agreements</li></ul>For fastest consideration, reach out to Michelle Espejo via email or LinkedIn.
2026-02-28T00:00:00Z

Senior Property Accountant

San Francisco, CA
onsite
Permanent
100000 - 140000 USD / Yearly
Reach out to Michelle Espejo via email or LinkedIn for additional information or questions. Senior Property Accountant | Real Estate Investment Firm| San Francisco| Hybrid | Base + Bonus + Unlimited PTO Join a nationally recognized real estate investment firm with a multi-billion-dollar portfolio and a strong track record across high-growth markets. This is a chance to work in an entrepreneurial yet well-structured environment where complex deals, collaboration, and long-term growth are part of the day-to-day. In this role, you’ll own key accounting processes for commercial properties and partner closely with asset management, lenders, auditors, and investors. The team values accountability, curiosity, and clear thinking, and offers exposure to sophisticated projects in a fast-moving, supportive culture.Responsibilities<ul><li>Manage project-level cash analysis, AP, GL, and month-end close</li><li>Prepare journal entries, fee calculations, and balance sheet reconciliations</li><li>Support debt service, lender draws, and asset management requests</li><li>Assist with quarterly and annual financial reporting to investors</li><li>Partner on audits, tax reviews, and partnership returns</li><li>Support acquisitions, dispositions, and ad hoc accounting projects</li><li>Communicate with JV partners and interpret legal agreements</li></ul>For fastest consideration, reach out to Michelle Espejo via email or LinkedIn.
2026-03-14T00:00:00Z

Senior Accountant (Contract)

Oakland, CA
onsite
Temporary
40 - 48 USD / Hourly
Robert Half is seeking an experienced Senior Accountant to support our clients with critical accounting activities. This is an excellent opportunity for a versatile accounting professional to make an immediate impact in a dynamic environment. Location: Oakland, CA (Hybrid, BART Accessible)Schedule: Full-Time, Monday–FridayDuration: 4-6 Months (Potential for Extension) Responsibilities<ul><li>Perform general ledger reconciliations and ensure accuracy of financial data.</li><li>Assist with month-end close processes.</li><li>Prepare and review journal entries and supporting documentation.</li><li>Analyze variances and resolve discrepancies promptly.</li><li>Collaborate with internal teams to ensure compliance with accounting standards.</li><li>Other accounting related duties as needed</li></ul>
2026-03-12T00:00:00Z