30 Results for

Administration Jobs in Ontario, CA

Jobs

El Monte, CA30+ days ago

Adriana’s Insurance, the nation’s leading bilingual insurance brokerage, is looking for an enthusiastic Sales Administration Manager to oversee the sales operations team and optimize our processes for maximum efficiency. The ideal candidate will thrive in a fast-paced environment and will possess an unwavering commitment to achieving excellence through effective management and a results-oriented mindset.

Los Angeles, CA30+ days ago

$30–$45 Per Hour

We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.

New!

Los Angeles, CA6 days ago

$133,120–$219,648 Per Year

Pref 3 years Spine Service Line: 3-5 years of spine outpatient experience Otolaryngology Head and Neck (OHN) Service Line: 3-5 years of OHN outpatient experience Neurosciences Service Line: 3-5 years of Neurosciences outpatient experience GI/Liver Service Line: 3-5 years of GI/Liver outpatient experience Ophthalmology Service Line: 3-5 years of Ophthalmology outpatient experience Req Proficient in MS Office, Outlook and HRMS System. The Service Line Director ensures timely feedback and suggests solutions concerning Press Ganey results and CGCAPS customer service scores regarding satisfaction of team members, providers, and patient, operationalizes the growth and development of the practice(s) and new service opportunities by utilizing the proper allocation of resources and sound financial management.

La Habra, CA12 days ago

The Talent & Administration Manager, under the direction and supervision of the Directors of Operations and President/CEO, is responsible for managing and supporting the following: Talent Acquisition & Workforce Planning. This role is responsible for building and maintaining scalable systems that attract, develop, and retain top talent while ensuring operational consistency, legal compliance, and administrative excellence across the organization.

Los Angeles, RMT30+ days ago

$141,000–$186,000 Per Year

Relevant certifications such as Microsoft Certified: Azure Database Administrator Associate, PostgreSQL Certified Professional, MongoDB Certified DBA, or Microsoft Certified: Azure Solutions Architect Expert are highly preferred. The ideal candidate will have hands-on experience optimizing extremely large datasets (2 billion+ records), diagnosing and resolving complex performance issues, and architecting database solutions that scale with business growth.

Santa Ana, CA30+ days ago

$85,000–$90,000

This role is critical to ensuring consistency, efficiency, and alignment across administrative functions, while supporting company-wide initiatives and leadership priorities. KYA is seeking a highly organized, proactive, and solutions-driven Administration Manager to lead and oversee the daily operations of the Administration Department.

Los Angeles, CA30+ days ago

Contractor

Expected Profile: The expected profile is a candidate with a high school diploma and prior experience in a manufacturing or industrial environment, including forklift operation and familiarity with packaging equipment. There is no strict requirement on years of experience, but relevant hands-on experience in a similar setting is expected.

Brea, California30+ days ago

$23–$24

This role requires strong communication skills, a customer-focused mindset, and proficiency in Microsoft Office software, alongside the ability to manage administrative processes effectively in a fast-paced environment. Proficient in Microsoft Office applications, including Word, Excel, and Outlook, with experience in PC-based word processing, spreadsheet creation, and database management.

Los Angeles, CA23 days ago

$70,304–$80,000

Our handcrafted, locally, and globally inspired menu offerings are created by award-winning chefs and presented by world-class hospitality leaders in modern, warm, and lively environments. JOEY Restaurants has been family-owned and operated since 1992 and has grown into an iconic multi-concept brand throughout North America, with continued growth and expansion planned into 2030.

Pomona, California30+ days ago

$75,000–$80,000 Per Year

Founded in 2015, the company serves a collection of seven world-class owned venues and a client roster of the most iconic arenas, stadiums, convention centers, music festivals, performing arts centers, and cultural institutions, spanning four continents. Oak View Group: Oak View Group (OVG) is the global leader in premium live entertainment infrastructure and services, with a platform spanning venue development and end-to-end capabilities across venue management, hospitality, and sponsorship sales.

Orange, California30+ days ago

COMMUNITY NAME: Sunrise of Orange Job ID: 2026-240681 JOB OVERVIEW: The Medication Care Manager is responsible for providing the highest degree of quality care and services by administering medication and treatments in a safe organized manner. Administer, assist with, and observe medications and treatments for each resident using the medication administration record and the Six Rights of Medication Pass (“Right” resident, medication, dosage, time, route, right to refuse).

Orange, California16 days ago

COMMUNITY NAME: Sunrise of Orange Job ID: 2026-241496 JOB OVERVIEW: The LPN Medication Care Manager is responsible for providing the highest degree of quality care and services by administering medication and treatments in a safe organized manner. Administer, assist with, and observe medications and treatments for each resident using the medication administration record and the Six Rights of Medication Pass (“Right” resident, medication, dosage, time, route, right to refuse).

Los Angeles, CA30+ days ago

$32.42–$44.58 Per Hour

Own the visitor management process, to include screening visitor requests, checking them in when they arrive, and ensuring visitors (customers, partners and contractors) only access required areas. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production.

New!

Los Angeles, CA3 days ago

$24–$25 Per Hour
Full-time

Must have minimum typing speed of 40 WPM.· Must work effectively with co-workers, customers and others by sharing ideas in a constructive and positive manner; listening to and objectively considering ideas and suggestions from others; keeping commitments; keeping others informed of work progress, timetables and issues; addressing problems and issues constructively to find mutually acceptable and practical business solutions; addressing others by name, title or other respectful identifier, and; respecting the diversity of our workforce in actions, words and deeds. Job Overview:An Assistant Community Manager (ACM) supports a community manager through timely completion of assigned administrative and project duties which will involve working closely with different departments, homeowners, and Board Members.

Los Angeles, California30+ days ago

$112,497–$149,972

Examples Of Essential Duties:Duties may include, but are not limited to the following:Supervises the management of programs, policies and procedures and facilitates the development of operational guidelines for new programs; ensures activities of programs are completed in accordance with procedures and policies. DefinitionUnder general supervision, the Program Supervisor is responsible for supervising the management of programs, policies, and procedures, facilitating the development of operational guidelines for new programs and ensuring activities of programs are completed in accordance with procedures and policies.

New!

Los Angeles, CA4 days ago

Highgate is a leading real estate investment and hospitality management company with over $15 billion of assets under management and a global portfolio of more than 400 hotels spanning North America, Europe, the Caribbean, and Latin America. Highgate continues to demonstrate success in developing a diverse portfolio of bespoke lifestyle hotel brands, legacy brands, and independent hotels and resorts, featuring contemporary programming and digital acumen.

Arcadia, CA30+ days ago

This role is key to not only the CEO's success, but also the daily success our our entire team, and he/she would have experienced managerial administrative skills, resourcefulness, the ability to find creative solutions to challenges, and a passion for building relationships. Quickly learn and become an expert on owner's short & long term projects: examples include creating shows, social media outreach, hiring designers and salesperson.

Ontario, CA26 days ago

Full-time

Monitor conduct of residents to ensure compliance with house rules, regulations, and lease; enforcement of apartment rules, maintain written records, and report occupancy violations, disturbances and other infractions by tenants and guests. If you are looking for a meaningful opportunity to make a tangible impact while being supported by a team that values excellence, Pan American Properties is ready to welcome you.

Santa Fe Springs, California30+ days ago

$75,000–$90,000

About RBC Bearings Incorporated:RBC Bearings Incorporated (NYSE: RBC/RBCP) is a leading international manufacturer of highly engineered precision bearings, components and essential systems for the industrial, defense and aerospace industries. Founded in 1919, the Company is primarily focused on producing highly technical and/or regulated bearing products and components requiring sophisticated design, testing and manufacturing capabilities for the diversified industrial, aerospace and defense markets.

Orange, California30+ days ago

Misconduct Disclosure Requirement: As a condition of employment, the final candidate who accepts a conditional offer of employment will be required to disclose if they have been subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct; received notice of any allegations or are currently the subject of any administrative or disciplinary proceedings involving misconduct; have left a position after receiving notice of allegations or while under investigation in an administrative or disciplinary proceeding involving misconduct; or have filed an appeal of a finding of misconduct with a previous employer. Responsibilities: Under the general direction of the Assistant Director of Clinical Research Operations of the UCI Center for Clinical Research (CCR), the Clinical Research Manager (CRM) is responsible for all clinical research operational matters in fulfilling the mission of CCR under the University of California Irvine School of Medicine and the overall UC Irvine Health enterprise.

Tustin, California18 days ago

$26–$30

Position Summary:The Dental Office Manager is responsible for overseeing the daily operations of dental practices, ensuring efficiency, team performance, and an exceptional patient experience. Be accountable for key performance indicators (KPIs) including production, collections, case acceptance, and team and patient metrics.

Los Angeles, CA30 days ago

$81,120–$133,010 Per Year

When extending an offer of employment, the University of Southern California considers factors such as (but not limited to) the scope and responsibilities of the position, the candidate’s work experience, education/training, key skills, internal peer equity, federal, state, and local laws, contractual stipulations, grant funding, as well as external market and organizational considerations. The Clinic Manager oversees, monitors and continuously develops front office workflows, outcomes, patient satisfaction and quality measures of the facility with the result of meeting or exceeding the established financial and other objectives set in cooperation with leadership.

Orange, California23 days ago

COMMUNITY NAME: Sunrise of Orange Job ID: 2026-241288 JOB OVERVIEW: The Care Manager/“Designated Care Manager” is responsible for providing the highest degree of quality care and services to a consistent group of residents and their families in our assisted living/long term care and reminiscence neighborhoods. Understand and practice the proper method of attending to and disposing of, and the possibility of exposure to, blood borne pathogens, bodily fluids, infectious waste, sharp sticks, and hazardous materials.

Anaheim, CA30+ days ago

$70,000–$70,000

Career growth: The company fosters internal growth, helping employees develop skills that can lead to advancement opportunities within the organization (e.g., Team lead, manager, or specialized role). Adriana’s Insurance, the nation’s leading bilingual insurance brokerage, is seeking an ambitious Office Manager to take charge of daily operations and help fuel our continued growth.

New!

Garden Grove, CA4 days ago

$28–$29 Per Hour
Full-time

Job Title: Office Manager Bilingual SpanishLocation: Garden Grove, CAEmployment Type: PermanentSalary: $28.00-$29.00 /hourDate Posted: May 20, 2026 Candidate must be Bilingual Spanish About the Role The Office Manager is responsible for managing, leading and coordinating the office staff and administrative services at a site(s), office or program which may include facilities management, operational initiatives and general office administration services; which may include the reception area, client / vendor greeting, client / office billing, file maintenance, internal accounting, computer and understanding of office/program services. ESSENTIAL JOB FUNCTIONS AND REQUIREMENTS Analyzes and organizes office operations and procedures such as distributions of forms, typing, flow of correspondence, filing, requisition of supplies, client billing, and other clerical/administrative services.

Los Angeles, CA19 days ago

$70,000–$85,000

Plan and execute office events — screenings, celebrations, team gatherings — including venue scouting, catering, invitations and gifting (sometimes in partnership with other studios or PR partners). Build and maintain relationships with counterpart assistants and coordinators at partner studios and distributors — this is key to getting things done in the LA entertainment ecosystem.

Los Angeles, California30+ days ago

The ASM supports the Experience Manager (EM) in leading a team of stylists and estheticians, and is accountable for all aspects of the services business, including services and merchandise sales, events around hair and skin, guest satisfaction, and operational excellence while also working behind the chair providing services to guests in the salon. We bring possibilities to life through the power of beauty each and every day in our stores and online with more than 25,000 products from approximately 500 well-established and emerging beauty brands across all categories and price points, including Ulta Beauty’s own private label.

Fontana, CA17 days ago

Full-time

Effectively use company tools and resources, including Assistant Community Manager and Community Design and Review Representative, Call Center, and Accounting Staff in accomplishing daily tasks in an efficient, and respectful manner. Requesting Information About the AEDT - NYC Local Law 144: Candidates who reside in New York City and are subject to NYC Local Law 144 may request information about the AEDT, including details on the type of data collected, the sources of such data, and our data retention policies.

Jurupa Valley, California26 days ago

$31–$37 Per Hour

This role requires strong organizational skills, the ability to balance multiple priorities, and a hands-on approach to driving efficiency in a fast-paced, field-focused environment. Overview: We're seeking a proactive Office Administrator to manage daily operations, support project workflows, and assist with HR coordination at our Jurupa Valley location.

Los Angeles, California30 days ago

Qualified applicants who have access to or contact with students or the public, who are responsible for the safeguarding of others’ well-being, and who work with little supervision in close proximity to others will be required to complete a criminal history check once a contingent offer of employment is made. As Office Manager, you’ll help create the atmosphere where personalized education thrives and students, families, and staff feel like they truly belong.

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Administration Jobs in Ontario, CA

Sales Administration Manager Adriana's Insurance

Office Administration / Compliance Program Administrator AECOM

Service Line Director, Spine Center - Ambulatory Administration - Full Time 8 Hour Days (Exempt) (Non-Union) University of Southern California

Chick-fil-A Area Talent & Administration Manager Chick-fil-A La Habra Marketplace & Chick-fil-A Whittwood

Manager, Database Administration Wedbush Securities

Administration Manager Kya Services, LLC

Business Administration Support Integrated Resources, Inc

Service Coordinator/Construction Administration Ultimate Staffing Services

Guest Service Manager - JOEY DTLA JOEY Restaurants

Food & Beverage Manager | Full-Time | LA County Fair Oak View Group

Med Care Manager Sunrise Senior Living

LPN Med Care Manager Sunrise Senior Living

Front Office Manager Divergent

Assistant Community Manager FirstService Residential

Fiscal Supervisor The State Bar of California

Guest Experience Manager in Los Angeles, California | Careers at Los Angeles Growth - Highgate Hotels Los Angeles Growth - Highgate Hotels

Office & Operation Manager & Project Assistant to Owner IGH Global

On-Site Property Manager - FT - Hallmark Pan American Properties

Manufacturing Manager RBC Bearings Incorporated

Clinical Research Manager University of California, Irvine

Office Manager Lollipop Pediatric Dentistry & Orthodontics

Clinic Manager, Administrative - Beverly Hills Cl Admin - Full Time 8 Hour Days (Exempt) (Non-Union) University of Southern California

Care Manager Sunrise Senior Living

Office Manager Adriana's Insurance

Office Manager Clarvida

Executive Asst & Office Manager Locksmith US LLC

Assistant Services Manager Ulta Beauty, Inc.

General Manager FirstService Residential

Office Manager Ultimate Staffing Services

Office Manager Fusion Academy

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