1,022 Results for

Professional Assistant Jobs in Rancho Cucamonga, CA

Jobs

Irvine, CA8 days ago

$20–$31 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. A growing public accounting team is seeking a detail-focused Tax Administrative Assistant to support tax professionals with the preparation, assembly, and delivery of client returns.

New!

Irvine, CA6 days ago

$23–$26

Vaco/Highspring does not have knowledge of the tools used by its clients in making final hiring decisions and cannot opine on their use of AI products.

Vaco by Highspring values a diverse workplace and strongly encourages women, people of color, LGBTQ+ individuals, people with disabilities, members of ethnic minorities, foreign-born residents, and veterans to apply.

Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to:

the individual’s skill sets, experience and training;
licensure and certification requirements;
office location and other geographic considerations;
other business and organizational needs.

New!

Brea, CA6 days ago

$25–$25

Vaco/Highspring does not have knowledge of the tools used by its clients in making final hiring decisions and cannot opine on their use of AI products.

Canadian residents may access our policies in English here and in French here.

New!

Hesperia, CA6 days ago

$18–$25 Per Hour

Picture yourself in a clean, professional environment, wearing stylish scrubs, helping patients feel confident about their smiles, and building a career you’ll be proud of. Step into a bright, professional office where every day you make a difference helping patients smile and growing your own skills and confidence along the way.

Perris, Ca19 days ago

Temporary

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Act as the directorâs right hand, managing sensitive information, high-priority communications, and urgent issues requiring discretion and rapid decision-making.

Draft and edit critical documentsâcontracts, reports, correspondence, presentationsâensuring accuracy, compliance, and immediate turnaround when needed.

New!

Anaheim, CAToday

p>Reporting directly to the Program Director, the Lead Faculty assists the Program Director in providing leadership in managing, planning, and implementing the program in support of college and/or departmental goals in order to assure compliance with programmatic accreditation and/or licensure, internal consistency, and graduate outcomes to meet placement expectations. See American Career College Terms & Conditions at https://americancareercollege.edu/legal/terms-use.html and Privacy Policy at https://americancareercollege.edu/legal/privacy-policy.html and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions.

New!

Corona, CA6 days ago

$18–$25 Per Hour

New!

Menifee, CA1 day ago

Whether you are visiting patients near the scenic vineyards of Temecula or the vibrant lakefronts of Elsinore and Canyon Lake, you'll find a family-friendly atmosphere rich with breweries, local eateries, and water activities. Looking for someone covering any part of: Murrieta, Temecula, Wildomar, Lake Elsinore, Nuevo, Lakeview, Perris, Lake Mathews, Menifee, Sun City, Romoland, Canyon Lake, Quail Valley #broadbean.

New!

Pearblossom, CA6 days ago

li>Perform Therapeutic Interventions: Focus on functional strengthening, gait training, balance, and fall risk reduction to help patients reach their mobility goals.

Compliant Charting: Our integrated EMR, TherapySync, makes documenting patient progress simple and compliant, allowing for seamless charting.

New!

Riverside, CA6 days ago

$35,000–$42,000 Per Year

See Sharp HealthCare Terms & Conditions at https://www.sharp.com/patient-rights-privacy/terms-of-use.cfm and Privacy Policy at https://www.sharp.com/patient-rights-privacy/privacy-practices.cfm and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions. The actual pay rate and pay grade for this position will be dependent on a variety of factors, including an applicant’s years of experience, unique skills and abilities, education, alignment with similar internal candidates, marketplace factors, other requirements for the position, and employer business practices.

New!

Riverside, CAToday

$35,000–$42,000 Per Year

New!

Phelan, CA3 days ago

$36–$41.40

p>The minimum qualifications for School Speech Language Pathologist Assistant:

· 1 year of verifiable, professional experience as School Speech Language Pathologist Assistant within the last 3 years (may include residency or clinical practicum).

Epic Special Education Staffing is partnering with an exceptional school district who is looking for a contract School Speech Language Pathologist Assistant for the 2026 - 2027 school year.

San Bernardino, CA20 days ago

$20–$49 Per Hour

p>Physical:

Primary functions require sufficient physical ability and mobility to work in an office setting; to stand or sit for prolonged periods of time; to occasionally stoop, bend, kneel, crouch, reach, and twist; to occasionally lift, carry, push, and/or pull light to moderate amounts of weight up to 25 pounds; to operate office equipment requiring repetitive hand movement and fine coordination including use of a computer keyboard; and to verbally communicate to exchange information.

San Bernardino Valley College provides innovative instructional programs and cohesive student services to support the educational goals of a culturally diverse community of learners by engaging in continuous improvement and actively working towards an antiracist culture to foster an environment of meaningful learning and belonging for our students, employees, and the community.

New!

San Bernardino, CA6 days ago

p>Physical: Primary functions require sufficient physical ability and mobility to work in an office setting; to stand or sit for prolonged periods of time; to occasionally stoop, bend, kneel, crouch, reach, and twist; to occasionally lift, carry, push, and/or pull light to moderate amounts of weight up to 25 pounds; to operate office equipment requiring repetitive hand movement and fine coordination including use of a computer keyboard; and to verbally communicate to exchange information.

Summary Description:

Coordinate the activities of the water supply technology outreach program; communicate with District staff/faculty, educational, industry and community partners; work independently with minimum supervision.

Pico Rivera, CA11 days ago

$17–$17.50 Per Hour

p>General Purpose:

Assists in administering all daily operations including, but not limited to: facilitating sales, assisting with merchandise, operating POS system, managing handicap and tee sheet applications, acts as ranger, starter, guest relations, outside service or golf shop shifts.

Job Knowledge, Skill, and Ability Preferences:

Ability to read and speak English is required in order to perform the duties of the job (e.g. the associates are required to communicate with English speaking customers or co-workers, the manuals for the equipment the associates may use are in English).

Pico Rivera, CA11 days ago

$16.50–$17.50 Per Hour

p>General Purpose:

Job Knowledge, Skill, and Ability Preferences:

Ability to read and speak English is required in order to perform the duties of the job (e.g. the associates are required to communicate with English speaking customers or co-workers, the manuals for the equipment the associates may use are in English).

Buena Park, CA30+ days ago

li>Maintain the golf shop's appearance by keeping merchandise organized, assisting the Merchandiser with new displays (steaming, tagging, folding, and staging), and ensuring cleanliness throughout the day.

The role involves standing and walking for extended periods and performing light physical activities such as bending, reaching, and lifting merchandise or equipment up to 25 pounds.

Huntington Beach, California19 days ago

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StretchLab is seeking multiple personal trainers, massage therapists, physical therapists, and dance/yoga/Pilates Instructors to join our team for our Long Beach Marina and Surf City studios located in the Long Beach Marketplace shopping center at Pacific Coast Highway and 2nd Street near the Long Beach marina and the Seacliff Village shopping center in Huntington Beach, respectively. With co-founders coming from the personal training industry, Stretch Lab has created a variety of offerings to empower clients to ‘Live Long.’ StretchLab has gathered a team of experts already certified in an array of related fields including physical therapy, chiropractic medicine, yoga, Pilates, and more.

Irvine, CA13 days ago

$36.71–$51.62 Per Hour

However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

Build relationships with key stakeholders, liaise with executive assistants, and provide ad-hoc support to team members as needed, including handling contract issues and payment concerns for hotel services.

Anaheim, California28 days ago

$23–$24

p>A renewable energy company is seeking a personable and organized Temporary Administrative Assistant to support the Renewable Energy Division, with a focus on travel-related administrative tasks and general office duties. This role is essential in alleviating the workload of existing administrative staff by efficiently managing travel receipt tracking and communication with hotels, car rental companies, and traveling employees.

Costa Mesa, CA30+ days ago

$32.69–$33.65 Per Hour

This role is ideal for a proactive professional who has successfully supported senior leadership teams, managed high-level administrative responsibilities, and created professional presentations and marketing materials with exceptional attention to detail. We are seeking a highly polished Senior Administrative Assistant with strong executive support experience and a creative eye for graphic design to join a respected organization in Costa Mesa.

San Bernardino, CA30+ days ago

Communication & Information Management: Professionally screen and respond to calls and correspondence; coordinate internal and external communications; maintain comprehensive filing and record-keeping systems; and create and update reports. • Strategic & Compliance Support: Assist with marketing needs, manage petty cash/p-card reconciliation, coordinate recognition awards, and oversee crucial compliance submissions for integrity disclosures, internal representation letters, and sensitive legal/contract processes.

montebello, CA30+ days ago

Provide comprehensive clerical support to the Director of Operations, including scheduling appointments, managing correspondence, and preparing reports. In this role, you'll play a crucial part in ensuring our operations run smoothly by providing exceptional administrative support and customer service.

New!

Riverside, CA4 days ago

$65,325.45–$93,094.33 Per Year

p>Ability to: Manage departmental records; use office equipment for such functions as the Internet, E-mail, and on-line service, and use PC software; research, develop, and prepare data for management presentations; organize meeting plans and schedule appointments; provide effective client service and public relations; display strong interpersonal and communication skills, both verbally and in writing.

Knowledge of: Organizational operations sufficient to analyze, evaluate, and develop procedures and methods affecting the commitment of agency/departmental resources and administrative and clerical operations of a managerial office; current office methods and practices including automated equipment, filing systems, business correspondence, receptionist techniques, report writing; and correct English usage, grammar, spelling, vocabulary, and punctuation.

Irvine, CA30+ days ago

$100,000–$110,000 Per Year

As an Executive Assistant, you'll provide high-level administrative support to the CEO and collaborate closely with leadership to streamline daily operations and organizational efficiency. The ideal candidate for this role will have: 10+ years of Executive Assistant or high-level administrative experience within public companies and product/IP companies.

Costa Mesa, CA27 days ago

$31.10–$38.88 Per Hour

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Strategically Orchestrate Meetings: Expertly coordinate and facilitate meetings, ranging from intimate office gatherings to large-scale off-site events, ensuring seamless execution and impactful outcomes. This critical role demands a seasoned professional capable of proactively managing intricate tasks, effortlessly engaging with high-level leaders, and steadfastly acting as the executive's primary gatekeeper.

SANTA FE SPRINGS, CA30+ days ago

$75,000–$95,000 Per Year

p>PRIMARY FUNCTION:

The Executive Administrative Assistant provides comprehensive, high-level administrative and operational support to the President [CEO] and Executive Leadership Team of a fast-paced logistics organization. The ideal candidate is highly experienced, proactive, and comfortable navigating complex priorities, executive-level communication, and sensitive matters.

Cerritos, CA19 days ago

$26–$30 Per Hour

The ideal candidate for this role will have: 3+ years of administrative support experience, preferably supporting multiple executives or senior leaders . You'll also assist with travel arrangements, handling correspondence, and supporting special projectsall while demonstrating professionalism and a proactive attitude.

Orange, CA30+ days ago

p>This role manages critical administrative functions, coordinates complex activities, and ensures smooth day-to-day operations by addressing matters that do not require the direct attention of executive leadership.

Under general supervision, the Executive Assistant I performs a wide variety of administrative, secretarial, and technical duties in support of a Director-level position.

La Mirada, CA22 days ago

p>The Administrative Assistant to the Director of Clinical Training supports the DCT in the management of Rosemead's psychology doctoral programs' clinical training activities and placements (i.e., practicum and internship).

Event Planning: Coordinate logistics for Clinical Training events, orientations, student meetings, and workshops - i.e., Thursday student meetings, Practicum Orientation and Symposium, and Internship Chapel.

Orange, CA30+ days ago

Physical Activity Requirements: Bending, Carry Objects, Climbing, Keyboard use/repetitive motion, Pinching/fine motor activities, Push/Pull, Reaching forward, Reaching overhead, Sitting, Squat/kneel/crawl (Squad & Knee), Standing, Talk or hear, Taste or smell, Twisting, Walking, Wrist position deviation. Lifting (Floor to waist level) - Constant 67 or more%, Lifting (Floor to waist level) - Frequent 36-66%, Lifting (Floor to waist level) - Occasional 0-35%, Lifting (Waist level and above) - Constant 67 or more%, Lifting (Waist level and above) - Frequent 36-66%, Lifting (Waist level and above) - Occasional 0-35%.

Azusa, California30+ days ago

Oversees their assigned administrative American Express issued credit card; monitors and tracks their monthly expenses for purchases made on behalf of their assigned department(s) for routine administrative expenses (i.e. ordering of meals for meeting, special purchase for department meetings/events, etc.). The EA works predominantly with the Chief Clinical Officer/Chief Information Officer (CCO/CIO) and frequently with the Chief Executive Officer, Board of Advisory, Board of Directors and various organ committees in executing both internal and external administrative projects.

New!

Santa Ana, CA3 days ago

Full-time

p>The Administrative Assistant to the CEO provides administrative and organizational support to the Chief Executive Officer, serves as a key partner in ensuring the efficient operation of the CEO's office, and assists with overseeing the corporate office to support a professional, organized, and well-prepared workplace environment. Illumination Health & Home is a growing non-profit organization dedicated towards disrupting the cycle of homelessness by providing targeted, interdisciplinary services in our recuperative care centers, emergency shelters, housing services and children's and family programs.

Anaheim, CA30+ days ago

$87,516–$97,900 Per Year

li>Operate as extension of assigned executives; interface directly with Pacsun employees and teams, vendors, and customers as needed, to define problems and provide solutions to inquiries or orders. Pacsun is a leading lifestyle brand offering an exclusive collection of the most relevant brands and styles such as adidas, Brandy Melville, Essentials Fear of God, our own brands, and many more.

Irvine, California30+ days ago

$84,000–$100,000

The Executive Administrator serves as a key partner to leadership, helping manage priorities, streamline processes, and maintain a professional, well-functioning office environment within a hybrid work setting. This position provides high-level, confidential support to senior executives, ensuring seamless day-to-day operations and effective communication across the organization.

Irvine, California30+ days ago

$85,000–$100,000

Montebello, California30+ days ago

Recognizing the profound impact of parental involvement in a child's educational journey, PEBSAF has made it its mission to bridge the gap between home and school, empowering parents with the knowledge and skills they need to actively support their children's learning.

Inspired by the groundbreaking work of Joyce Epstein, a renowned expert in family engagement, PEBSAF's comprehensive virtual parent workshops provide a wealth of resources and guidance on a wide range of topics, from effective communication strategies to homework support and navigating the school curriculum. The impact of parental involvement far outweighed other social factors at school, such as extracurricular activities, school climate, and teacher morale.

PEBSAF understands the financial constraints faced by schools and offers a cost-effective flat-fee-for-service model, eliminating hidden costs and budget overruns.

Costa Mesa, CA10 days ago

li>Coordinate closely with other Executive Assistants and functional teams as needed on in-office matters impacting executive leadership, including handling temporary work overloads and providing administrative coverage or back-up support for other executives or departments when needed.

Support administrative and operational needs tied to physical office presence, including mail handling, document management, office coordination, and executive workspace readiness; share in responsibility of managing front desk/reception area.

New!

Santa Ana, California4 days ago

$75,000–$95,000 Per Year

Compensation and Benefits:

Reports To

President of FBM, with dotted-line support to the Chief Financial Officer and assigned Executive Leaders

Compensation

The listed pay range reflects the expected base rate for this position.

Communication & Stakeholder Engagement

Serve as a primary point of contact and liaison for internal and external stakeholders interacting with supported executives.

Irvine, CA22 days ago

$80,000–$110,000 Per Year

Learn more at www.terranorbital.com.

Salary Range

$80,000—$110,000 USD

Full-time positions only:

Benefits.

New!

Riverside, CA1 day ago

p>Knowledge of : Organizational operations sufficient to analyze, evaluate, and develop procedures and methods affecting the commitment of agency/departmental resources and administrative and clerical operations of a managerial office; current office methods and practices including automated equipment, filing systems, business correspondence, receptionist techniques, report writing; and correct English usage, grammar, spelling, vocabulary, and punctuation.

Ability to : Manage departmental records; use office equipment for such functions as the Internet, E-mail, and on-line service, and use PC software; research, develop, and prepare data for management presentations; organize meeting plans and schedule appointments; provide effective client service and public relations; display strong interpersonal and communication skills, both verbally and in writing.

Fullerton, CA30+ days ago

$22–$24 Per Hour

li>A "can-do" attitude is essential as the role may include a variety of tasks including filing, handling constant phone calls or drop-by personnel, or representing the Vice President or the management team at meetings, University functions, etc.

Excellent interpersonal and telephone skills, including customer service, to provide positive and welcoming interaction with students, parents, and other university staff.

Duarte, CA13 days ago

City of Hope's growing national system includes its Los Angeles campus, a network of clinical care locations across Southern California, a new cancer center in Orange County, California, and treatment facilities in Atlanta, Chicago and Phoenix. The Executive Assistant exercises independent judgment, supports decision-making, and acts on behalf of leadership based on deep knowledge of organizational policies, practices, and operations.

Irvine, California30+ days ago

Our practice spans fashion releases, art projects, film production, and underground music events, all pursuing an avant-garde, indie aesthetic.

We seek a sophisticated Executive Assistant to provide comprehensive support to our Creative Director/CEO.

Orange, California18 days ago

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This role manages critical administrative functions, coordinates complex activities, and ensures smooth day-to-day operations by addressing matters that do not require the direct attention of executive leadership.

Under general supervision, the Executive Assistant I performs a wide variety of administrative, secretarial, and technical duties in support of a Director-level position.

South El Monte, CA30+ days ago

p>We offer a comprehensive range of services, including critical care, diagnostic services, surgery, and rehabilitation, all managed by a highly trained team dedicated to effective treatment. Our 117-bed facility is fully accredited by The Joint Commission, certified by the American Heart Association, and is an approved provider for Medi-Cal and Medicare.

Mira Loma, CA30+ days ago

$76,500–$80,500

This position requires proven experience as an EA, with the ability to manage complex schedules, prioritize competing demands, and maintain the highest level of professionalism and discretion. We are dedicated to improving health outcomes by addressing social determinants of health and coordinating comprehensive community-based services, particularly through our programs.

New!

Highland, CA4 days ago

li>

Visual acuity that meets the requirements of the position: The worker is required to have close visual acuity to perform an activity such as preparing and analyzing data and figures; transcribing; viewing a computer terminal; expansive reading and visual inspection of employees, visitors or facility.

Under the direction of the Manager, Executive Communications & Projects, the Executive Assistant - HR provides high-level administrative and professional support to the HR executives, enabling effective leadership decision-making, operational oversight, and execution of departmental priorities.

Cerritos, CA30+ days ago

Full-time

Our employees recognize the impact we make in the global supply chain through staying on top of the ever-changing logistics industry with the goal of delivering quality information and services to our clients. As an Executive Assistant, you will perform various day-to-day administrative tasks and support projects for the Executive Vice President within our corresponding region.

La Mirada, CA13 days ago

li>

Assist in orientation of new coaches and staff related to institutional business operations in the areas of credit card coding and scanning, printer and fax, voicemail and messaging set-up, and other operations as designated by the Senior Director of Athletics.

The person who fills this position must be someone who personally agrees with Biola's Articles of Faith and Statement of Biblical Principles and who is supportive of the positions taken by Biola as contained in its Eschatology Teaching Position.

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Professional Assistant Jobs in Rancho Cucamonga, CA

Tax Administrative Assistant Jobot

Administrative Assistant Vaco LLC

HR Assistant Vaco LLC

Dental Assistant in Training Indigo Dental

Executive Assistant - contract role !! Kinetic Personnel Group

Physical Therapy Assistant Instructor American Career College

Dental Assistant – No Experience Needed (Training Available) Indigo Dental

Home Health Physical Therapy Assistant (PTA) -PTA LICENSE REQUIRED Lifespan Therapy

Home Health Physical Therapy Assistant (PTA) - PTA LICENSE REQUIRED Lifespan Therapy

Medical Assistant - SRS Primary Care - Rancho Bernardo - Full-Time - Day Shift SHARP HEALTHCARE

Medical Assistant - Podiatry - SRS Rancho Bernardo - Full-Time - Day Shift SHARP HEALTHCARE

Speech Language Pathologist Assistant School 2026-2027 SY Epic Special Education Staffing

Professional Expert, Program Assistant - Art Gallery San Bernardino Community College District

Professional Expert, Program Assistant - Water Supply Technology San Bernardino Community College District

Assistant Golf Professional Troon Golf LLC

Part- Time Assistant Golf Professional Troon Golf LLC

Assistant Golf Professional American Golf Corporation

Physical Therapy Assistant (Stretch Professional) - StretchLab Long Beach Marina & Surf City

Executive Administrative Assistant Stryker Corp

Administrative Assistant Ultimate Staffing Services

Sr. Administrative Assistant 836603 Helpmates

Executive Assistant CommonSpirit Health

Administrative Assistant to the Director of Operations PARENT EDUCATION BRIDGE FOR STUDENT ACHIEVEMENT FOUNDATION LLC

Executive Assistant III - At Will County of Riverside, California

Executive Assistant to CEO | Urgently hiring! | 837628 Helpmates

Vans: Executive Administrative Assistant (Human Resources) VF Corp

EXECUTIVE ADMINISTRATIVE ASSISTANT General Logistics Systems US Inc

Administrative Assistant | $26.00-$30.00 hourly | Urgently hiring! 838069 Helpmates

Executive Assistant I, Rail Operations Orange County Transportation Authority

Administrative Assistant to the Director of Clinical Training Biola University Inc

Executive Assistant, Belonging, Diversity, Equity & Inclusion (Temporary) Rady Children's Health

Executive Assistant OneLegacy Brand

Administrative Assistant Illumination Health + Home

Executive Assistant Pacific Sunwear of California, Inc.

Executive Assistant Ultimate Staffing Services

Executive Assistant (Direct Hire) Ultimate Staffing Services

Administrative Assistant to the Director of Operations Cb

Executive Assistant El Pollo Loco Holdings Inc

Executive Assistant - President/ CFO Foundation Building Materials

Executive Assistant - Program Management Terran Orbital Corporation

Executive Assistant III - At Will GovernmentJobs.com

Executive Assistant to the Vice President of Enrollment Management NEBRASKA CHRISTIAN COLLEGE

Executive Assistant City of Hope

Executive Assistant to Creative Director Remilia Corporation

Executive Assistant I, Rail Operations OCTA

Admininstrative Assistant AHMC Healthcare Inc

Executive Assistant Pacific Health Group

Executive Assistant - HR SAN Manuel Band Of Mission Indians

Executive Assistant OEC Group

Executive Assistant to the Senior Director of Athletics Biola University Inc

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