Add your latest resume to match with open positions.

12 results for Medical Office Administrator in Riverside, CA

Office Admin

Seal Beach, CA
onsite
Temporary / Contract
20.9 - 24.2 USD / Hourly
We are looking for an Office Admin to support resident and membership records, stock transfer activities, and front-office service in California. This is a Long-term position within a non-profit environment, ideal for someone who can balance administrative accuracy with courteous day-to-day support for residents, visitors, and internal teams. The role involves coordinating documentation, maintaining organized records, and helping ensure a smooth experience for ownership transfers, member services, and related office processes. Responsibilities: • Welcome visitors to the office, answer routine questions, and provide attentive assistance to residents, staff, and external partners. • Review and process ownership withdrawal and transfer paperwork, including preparation of supporting documents and fee collection. • Coordinate inspections and document flow with sales, escrow, finance, and property teams to keep transactions moving efficiently. • Prepare financial requests and route payments or related materials to the appropriate departments for handling. • Maintain accurate resident, shareholder, and membership records, including file updates, certificate preparation, and general records administration. • Issue and replace identification cards, distribute new-member materials, and support onboarding items such as keys, packets, and assigned access materials. • Track sensitive resident status updates, including deceased resident reporting, and assist with pass eligibility verification for authorized family members or representatives. • Support annual meeting activities, year-end mailings, and administrative processing for member programs such as pet registration and caregiver passes. • Provide backup support for general office and copy supply tasks as needed and assist with other administrative duties assigned by leadership.
2026-09-03T00:00:00Z

Office Manager

Altadena, CA
onsite
Permanent / Full Time
75000 - 95000 USD / Yearly
We are looking for an organized and dependable Office Manager to support daily business operations. This position is ideal for someone who can balance administrative coordination, financial tasks, and front-office support while maintaining a positive experience for customers and staff. The role will also include a structured knowledge transfer period to ensure a smooth handoff of responsibilities over the first few months. Responsibilities: • Oversee day-to-day office activities to keep administrative functions running efficiently and accurately. • Process payroll for a small team of five employees on a bi-monthly schedule while maintaining careful attention to detail. • Prepare customer invoices, track billing activity, and follow up as needed to support timely payments. • Handle daily bank deposits and maintain organized financial records for routine transactions. • Provide front-desk and customer service support by answering inquiries and assisting visitors in a helpful and attentive manner. • Monitor office inventory, order needed supplies, and ensure workspaces remain stocked for daily operations. • Support accounts payable tasks, including reviewing and organizing vendor payments and related documentation. • Participate in cross-training and knowledge-sharing activities during the transition period to ensure continuity in office operations.
2026-08-25T00:00:00Z

Office Manager

Rancho Cucamonga, CA
onsite
Permanent / Full Time
65000 - 85000 USD / Yearly
Position OverviewA growing, fast-paced manufacturer and distributor in Rancho Cucamonga, CA is seeking a dynamic, full-time Staff Accountant & HR Administrator. This crucial role reports directly to the Chief Financial Officer (CFO) and owners, overseeing day-to-day accounting, full-cycle payroll, and essential human resources functions for a close-knit team of 15 employees.The ideal candidate is an agile, intellectually curious professional who thrives in a warehouse/manufacturing setting, loves continuous improvement, and can transition seamlessly between complex financial analyses and personnel administration. This position offers a direct path for professional growth into a senior-level role as the company scales. Key ResponsibilitiesAccounting & Financial Operations:Core Accounting: Perform day-to-day accounting functions across accounts payable (AP), accounts receivable (AR), and general ledger (GL).Reconciliations: Manage and execute monthly balance sheet reconciliations across 14 dedicated accounts.Inventory & Cost Accounting: Collaborate with the Operations team to implement an inventory cycle count program and investigate variances. Assist the CFO and external support firms in building out robust cost accounting frameworks (labor, freight-in, duty).Import Administration: Track, monitor, and account for imported inventories, coordinating closely with freight forwarders regarding duties and inbound freight costs.Analysis: Review aging and inventory reports; research variances between actual performance and budget, delivering actionable analyses directly to ownership.Expenses: Oversee the administration of employee expense reimbursements and prepare corresponding journal entries. Payroll & Human Resources:Administration: Confidently and competently administer bi-weekly payroll and core human resources functions with absolute confidentiality.Personnel Support: Serve as the primary HR touchpoint for 15 internal employees, utilizing bilingual skills to support team member communication.
2026-09-02T00:00:00Z

Office Manager

Pasadena, CA
onsite
Temporary / Contract
23 - 25 USD / Hourly
We currently have excellent ongoing opportunities for highly skilled and motivated Office Managers to lead operations at a growing company. Are you a deeply passionate self-starter who is looking to grow their career? Then we have a position for you. Please email your resume and call 626.463.2031 for immediate consideration.How you will make an impact· Leading overall office administration· Handling copy services, word processing, mail and distribution services, office reception, office equipment, utility services and communication systems· Evaluating and improving office production· Assisting in developing and revising office policies and procedure for improved work flow· Assisting the Operations Manager and Director in monitoring budget for office related items and staff
2026-09-02T00:00:00Z

Paralegal - Office Manager

Yorba Linda, CA
onsite
Permanent / Full Time
100000 - 140000 USD / Yearly
We are looking for a versatile Paralegal - Office Manager to support litigation matters while helping maintain an efficient and organized office in El Segundo. This role is helping set up the firm's Los Angeles office; their headquarters is on the East Coast. This position offers a blend of litigation and operational responsibilities (roughly 50/50), making it ideal for someone who enjoys balancing litigation case support with day-to-day office coordination. Responsibilities:Litigation -• Manage filings in state and federal courts, with significant involvement in federal court procedures and deadlines.• Prepare initial drafts of routine legal documents, including pleadings, motions, and business correspondence for attorney review.• Assemble exhibits, document tables, and other supporting materials needed for filings, hearings, and case organization.• Perform factual investigation and targeted legal research to support ongoing litigation matters.Operational -• Support partners with business development activities by helping create presentation materials, proposals, and other marketing content.• Coordinate administrative and office management tasks to help maintain smooth daily operations in a growing legal environment.• Serve as a point of contact for external technology providers and other service vendors to address office needs.• Help guide and support entry-level team members while contributing to the development of effective office processes and infrastructure. Perks of Firm:· You can have a hand in building and growing an office – exciting!· The East Coast director can provide guidance. “They will not be on an island on their own!”· Quickly growing, evolving firm.· Strong tenure from support staff in their headquarters. Logistical Details:· Billable Hours: None· Certificate: Not required but preferred· Software/Tech: Clio, Westlaw, Outlook, Trellis (court filings), PACER· Working Hours: Standard business hours· Reports to: Partner in LA office.· Benefits: Kaiser plans for medical + dental + vision + 401K + PTO
2026-08-13T00:00:00Z

Administrative Assistant

Los Angeles, CA
onsite
Permanent / Full Time
65000 - 70000 USD / Yearly
We are looking for an Administrative Assistant to provide high-level support to leadership in Los Angeles, California. This role blends executive coordination with analytical and operational follow-through, requiring someone who can manage competing priorities while keeping sensitive information organized and secure. The ideal candidate is practical, resourceful, and comfortable working across departments to keep projects, reporting, and executive activities moving forward. Responsibilities:• Drive special assignments for leadership by gathering information, conducting research, and translating findings into useful recommendations.• Monitor key business metrics and help assemble executive-ready reports, dashboards, and presentation materials for leadership discussions.• Partner with leaders across multiple departments to keep shared initiatives on schedule and ensure action items are completed on time.• Spend time in operational areas to follow up with managers and supervisors, clarify needs, and support execution on leadership priorities.• Maintain structured and confidential records for agreements, policies, and other important business documents.• Manage complex calendars, coordinate executive meetings, and anticipate scheduling conflicts before they affect priorities.• Arrange business travel and related logistics, ensuring itineraries, reservations, and meeting details are accurate and well organized.Ad
2026-08-31T00:00:00Z

Administrative Assistant

Santa Ana, CA
onsite
Temporary / Contract
20.9 - 24.2 USD / Hourly
We are looking for a bilingual Administrative Assistant to support daily office operations for a legal organization in Norwalk, California. This Contract position is onsite and will serve as a key resource for administrative coordination, front-office support, and communication with clients, visitors, and vendors. The role also provides direct assistance to local leadership while helping maintain an organized, responsive, and detail-focused office environment. Responsibilities:• Manage routine office support activities such as document preparation, filing, copying, data entry, and outgoing mail to keep administrative processes organized.• Welcome clients, guests, and service providers while handling front-desk interactions with courtesy and a strong service focus.• Assist the onsite director by organizing calendars, coordinating meetings, and helping track day-to-day priorities.• Support efficient office operations by monitoring workflow needs and helping ensure administrative tasks are completed accurately and on time.• Partner with the Office Manager to align local office activities with broader administrative expectations and procedures.• Answer inbound calls in English and Spanish, route inquiries appropriately, and provide clear information to internal and external contacts.• Maintain orderly records and office materials so staff can access information and resources efficiently.
2026-09-04T00:00:00Z

Administrative Assistant

Monrovia, CA
onsite
Temporary / Contract
22 - 23 USD / Hourly
Opportunities for top Administrative Assistant (Administrative Coordinator / Administrative Associate)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. Please email your resume and call 626.463.2031 for immediate consideration. How you will make an impact<ul><li>Fielding telephone calls</li><li>Receiving and directing visitors</li><li>Word processing, filing and faxing</li><li>Support on diverse projects for other employees as needed</li></ul> 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
2026-09-02T00:00:00Z

Administrative Assistant

Pasadena, CA
onsite
Temporary / Contract
23 - 25 USD / Hourly
Opportunities for top Administrative Assistant (Administrative Coordinator / Administrative Associate)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. Please email your resume and call 626.463.2031 for immediate consideration.· 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
2026-09-02T00:00:00Z

Administrative Assistant

Pasadena, CA
onsite
Temporary / Contract
20.9 - 24.2 USD / Hourly
We are looking for a dependable Administrative Assistant to support a CPA firm in Pasadena, California on a short-term Contract assignment. This opportunity is well suited for someone who is highly organized, careful with confidential records, and comfortable handling both paper and electronic documentation. The role will focus on keeping information accurate, files accessible, and administrative workflows running smoothly in a fast-paced office environment. Responsibilities: • Enter and verify information in company databases with a high level of accuracy. • Scan, upload, and index documents so records are properly digitized and easy to retrieve. • Sort, label, and maintain large volumes of physical and electronic files in an orderly manner. • Review materials for completeness and flag discrepancies or missing details for follow-up. • Handle sensitive business information with discretion and consistent attention to detail. • Provide day-to-day administrative support that helps the team stay organized and efficient.
2026-09-01T00:00:00Z

Administrative Assistant

Irvine, CA
onsite
Temporary to Hire
26.6 - 30.8 USD / Hourly
We are looking for an Administrative Assistant to support daily office operations in Irvine, California. This contract position with the potential to become permanent is ideal for someone who enjoys creating an organized, welcoming workplace while handling a wide range of administrative tasks with discretion. The person in this role will help keep front office activities running smoothly, provide support across teams, and contribute to a positive and efficient office environment. Responsibilities: • Welcome guests and employees at the front desk, provide assistance upon arrival, and direct visitors to the appropriate destination in a courteous manner. • Keep the reception and lobby areas orderly, presentable, and aligned with workplace safety expectations. • Manage office badge activities, including issuing, tracking, and maintaining access credentials as needed. • Sort, distribute, and prepare incoming and outgoing mail to support timely communication and delivery. • Replenish kitchen and breakroom items to ensure shared office spaces remain stocked and functional. • Monitor office supply levels, place orders, and verify delivered items to maintain an organized inventory. • Perform general administrative support duties such as scanning, filing, copying, document preparation, and data entry. • Work collaboratively with internal teams to support day-to-day operations and foster a collaborative, team-focused office atmosphere. • Assist with additional office-related assignments as directed by leadership or management.
2026-09-04T00:00:00Z

Administrative Assistant

Alhambra, CA
onsite
Temporary / Contract
23 - 25 USD / Hourly
Opportunities for top Administrative Assistant (Administrative Coordinator / Administrative Associate)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. Please email your resume and call 626.463.2031 for immediate consideration.· 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
2026-09-02T00:00:00Z