109 Results for

Assistant Jobs in Hesperia, CA

Jobs

New!

Rancho Cucamonga, CA5 days ago

$5,196 Per Month
Contractor

Assist in the development and preparation of reports, board items, budgets, and grant proposals; verify information and calculations; collect data and provides research assistance for various studies and reports; assist in the monitoring of budget expenditures, research variances and discrepancies, and recommend changes to budget accounts; prepare and process purchase orders and requisitions. May function as office coordinator for a college service area; coordinate work of clerical staff in various component programs; assess hourly staff skill levels and provide or arrange training as needed; coordinates accounting systems of component programs.

New!

San Bernardino, CA6 days ago

$51,000–$57,000 Per Year

The Entry Level Assistant Manager will also manage the full sales cycle, ensuring that their sales team meets their sales objectives through high-quality community service. Work with Entry Level Assistant Managers to analyze outreach data and pinpoint communities needing stronger sales presence.

New!

Apple Valley, CA3 days ago

$70–$77

Apple Valley, California, is a charming desert community located in the High Desert region of Southern California, offering a peaceful and family-friendly environment with stunning views of the surrounding mountains. Known for its outdoor recreational opportunities, residents enjoy access to the nearby Joshua Tree National Park, perfect for hiking, rock climbing, and stargazing.

New!

Colton, CA3 days ago

Didactic Curriculum includes over 100 formal didactic sessions designed to cover the NCCPA CAQ-EM topics list and more, over 4 hours of PA and Physician Resident level training weekly, professional development series, Morbidity and Mortality Conference, Vituity Spring Symposium, Vituity Partnership Conference, SEMPA Conference for SEMPA Bowl fellow representatives, and additional supplemental training resources including online modules, EM Coach board review in preparation for CAQ-EM, Emergency Medicine Residents’ Association (EMRA) tool suite, and Emergency Medicine Reviews and Perspectives (EMRAP) resources. 15-month rigorous program at Arrowhead Regional Medical Center founded in 2009 designed to graduate competent PA’s in Emergency Medicine (EM) and advanced procedures modeled on the American College of Emergency Physicians (ACEP) Model of Clinical Practice, Accreditation Council for Graduate Medical Education (ACGME) procedural guidelines, and the Accreditation Review Commission on Education for the Physician Assistant (ARC-PA) post-graduate program guidelines.

New!

Redlands, CA3 days ago

$66–$66

Outdoor enthusiasts enjoy nearby San Bernardino Mountains, Big Bear Lake, and Joshua Tree National Park, while Disneyland and Los Angeles are within a short drive. Located near major freeways, Redlands provides easy access to Southern California’s best, all while maintaining a tranquil, close-knit atmosphere.

New!

Diamond Bar, CAToday

This role requires someone who can operate at a high level, manage competing priorities, and mirror an executive schedule with professionalism and flexibility. ODORZX Inc. is seeking a highly organized, discreet, and reliable Executive Assistant to directly support the Owner.

New!

Claremont, CA1 day ago

$33.65–$38.46 Per Hour

See our Privacy Notice for Candidates and Employees/Contractors at By applying, you consent to receive AI-generated and non-AI-generated calls, texts, or emails from Staffmark Group, its affiliates, and partners. Support administrative coordination for institutional initiatives such as faculty searches, new academic program development, external contracts, and consortium activities with partner institutions.

Diamond Bar, CA30+ days ago

$70,304–$70,304

New!

San Bernardino, CA4 days ago

$28.10–$41.80 Per Hour

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.

Ontario, California19 days ago

$23–$29 Per Hour

A typical day as an Administrative Assistant might include the following: Provides administrative support to partners and managers with integrity and professionalism. Performs practice management billing procedures for department, including transferring time, requesting aging and preparing bills.

Adelanto, California30+ days ago

From the development of state-of-the-art facilities and the provision of management services and evidence-based rehabilitation to the post-release reintegration and supervision of individuals in the community, GEO offers fully diversified, cost-effective services that deliver enhanced quality and improved outcomes. Coordinates the efficient operation of the office by maintaining confidential and general files and manuals, ordering supplies, and performing all other relevant duties for senior management.

New!

San Bernardino, CA4 days ago

$18–$21 Per Hour

Well-developed communication skills and computer skills including Microsoft office suite and ability to quickly and accurately learn other electronic databases and programs. University Enterprises Corporation at CSUSB ("UEC") supports the university's educational mission by providing quality services that complement the instructional program.

Ontario, California29 days ago

$25–$32 Per Hour

The ideal candidate will play a crucial role in supporting the property management team and Regional Manager, ensuring smooth day-to-day operations. Position Overview: Ultimate Staffing Services is actively seeking an experienced Administrative Assistant to join their client's property management team in California.

Chino, California30+ days ago

$20–$24

Position Overview:Successful candidate will be able to work well under pressure provide administrative support to Senior Project Managers (SPM) for the success in client and sales related requests in an energetic environment. National Sign & Marketing Corporation is an industry-leading electrical signage manufacturer/contractor seeking an individual to fill an Administrative/ Customer Service Assistant.

New!

Ontario, CA2 days ago

$23–$29 Per Hour

Upland, CA30+ days ago

The successful candidate will demonstrate strong clinical skills, including accurate vital sign collection and EKG performance, excellent attention to detail, and the ability to maintain thorough and accurate documentation in a fast-paced cardiology environment while delivering compassionate, patient-centered care. Responsibilities include rooming and preparing patients for appointments, obtaining and accurately documenting detailed medical histories and cardiac-related symptoms, and recording vital signs such as blood pressure, pulse oximetry, height, weight, and EKG readings.

New!

Colton, CA4 days ago

Microsoft Word, Excel, and Outlook testing will be conducted before your resume is submitted to the client. We are currently seeking a Bilingual Administrative Assistant to join our team.

New!

Chino, CAToday

As an Administrative Assistant at Our Best Life, you will have the opportunity to work with an amazing team of dental professionals and grow your career. Our Best Life Companies is hiring an Administrative Assistant to join our team!

New!

San Bernardino, CA4 days ago

This job is open to current permanent IRS competitive service employees in The Independent Office of Appeals business units. A description of the business units can be found at: Position(s) are to be filled in following area(s): Independent Office of Appeals .

Ontario, California13 days ago

$19.44–$26.27 Per Hour

A minimum of one year’s experience performing increasingly complex and highly responsible office and administrative/secretarial support work of which involved administrative support work in an academic or business office environment preferred. Assist and coordinate the flow of incoming and outgoing communications by routing documents to and from appropriate parties including obtaining signatures, gathering, and relaying information as needed and returning signed documents to requestors.

Chino, CA8 days ago

This opportunity involves working directly with an entrepreneur who operates several ventures, including sports programs, real estate projects, and additional business developments. Ideal for someone intuitive with strong pattern recognition who enjoys staying one step ahead and keeping operations running smoothly.

Ontario, California18 days ago

We are seeking a detail-oriented and bilingual (Spanish-English) Administrative Assistant with experience in accounts payable and light human resources support. The employee must have sufficient visual acuity to read printed materials and electronic displays, as well as adequate hearing and speech to communicate effectively in person and by phone.

New!

Pomona, CAToday

Perform routine clerical and administrative functions such as drafting correspondence, scheduling appointments, organizing and maintaining paper and electronic files, or providing information to callers. transaction tickets, emails, invoices, DMV paperwork, environmental government agency documentation, safety documentation, and business permits.

Upland, California30+ days ago

$17–$19

We provide a variety of services including: Monthly bookkeeping, Income Tax Preparation for all types of businesses and individuals, IRS and State Audit Representation, Payroll Reporting, Business startup services, and financial statements. Key responsibilities include:Answering phones, greeting clients, managing files, ordering supplies, and performing general clerical tasks like data entry and filing.

New!

La Verne, CAToday

$30–$35 Per Hour

As the industry leader in staffing for architecture, engineering, and construction projects, JLM has 18,500+ pre-vetted, highly-skilled, and available people ready to power your project within 7 days. We accomplish this by sourcing & vetting high level career seeking candidates in the industry andmatch them with our partners current open roles.

New!

Claremont, CAToday

The working environment is built on collaborative relationships between and among all members of the campus community and a deep commitment to the College's mission to educate students "so that they may assume leadership in their fields with a clear understanding of the impact of their work on society." . Located in the heart of Claremont, California, 35 miles east of Los Angeles, Harvey Mudd College is a highly selective undergraduate liberal arts college offering degrees in science, technology, engineering, and mathematics.

New!

Pomona, CA3 days ago

$18.29–$19.25 Per Hour

Ability to perform under circumstances of possible emotional stress and conflicts dealing with difficult, uncooperative, and potentially aggressive clients as VOALA serves the neediest of the needy in our programs which may include clients with homelessness, mental-illness, substance abuse, recently released from incarceration and other challenges. VOALA provides a variety of social services to Los Angeles area communities such as Head Start programs, Upward Bound college prep programs, veterans' services, homeless shelters, low-income housing program as well as drug and alcohol rehabilitation.

Pomona, CA15 days ago

$18.29–$19.25 Per Hour

Ability to perform under circumstances of possible emotional stress and conflicts dealing with difficult, uncooperative, and potentially aggressive clients as VOALA serves the neediest of the needy in our programs which may include clients with homelessness, mental-illness, substance abuse, recently released from incarceration and other challenges. VOALA provides a variety of social services to Los Angeles area communities such as Head Start programs, Upward Bound college prep programs, veterans’ services, homeless shelters, low-income housing program as well as drug and alcohol rehabilitation.

Pomona, CA30+ days ago

$19–$22

Performing basic office tasks, such as filing, data entry, answering phones, transferring phone calls to employees, processing the mail (Sorting and delivering mail to employees), Process invoices for Customers. This role involves assisting with administrative tasks such as email management, scheduling, and inventory updates.

New!

Hesperia, CAToday

$19.50–$20 Per Hour

Our success is directly related to our people and as a company, we strive to foster an inclusive and diverse environment where we all work toward our common goal; to enhance people's lives by providing a high-quality fitness experience in a welcoming, non-intimidating environment, which we call the Judgement Free Zone. Assist in ensuring the safety of employees, members and club property by determining when equipment or facilities are in need of repair and communicating to Club Manager and Facilities Maintenance team in a timely manner.

New!

Upland, CA1 day ago

$22–$30.57 Per Hour

Knowledge and Skills: Advanced typing and computer skills including knowledge of Word, Excel and timekeeping systems. The posted pay range reflects the lowest to highest pay that was available for this position at the time of posting and may be subject to change.

New!

Pomona, CA3 days ago

Perform general office functions, which includes preparing correspondence, ordering supplies and print shop requests, preparing bulk mailings, and data entry. Able to stand, bend, stoop, squat and reach for purpose of performing duties such as handling materials stocked on shelves, filing and handling and sorting mail.

New!

Colton, CA4 days ago

Schedules meetings, drafts memos, transcribes notes, creates presentations, generates reports, and prepares and monitors invoices and expenses. Receives incoming telephone calls and assist callers with any questions or comments, direct calls to appropriate team members .

San Bernardino, California30+ days ago

Overview: Planned Parenthood of Orange and San Bernardino Counties has an exciting full-time opportunity (4, 10 hour days a week) for a Administrative Medical Assistant Float to travel as assigned to various health centers throughout San Bernardino County providing administrative medical assistant coverage. Responsibilities include greeting and checking-in patients, preparing and scanning paperwork, determining payer source, collection of fees/receipts and donations, collection of IDs, and answering phones.

Upland, California22 days ago

Responsibilities include greeting and checking-in patients, preparing paperwork, scanning paperwork, determining payer source, collection of fees/receipts and donations, collection of IDs, phone answering, and scheduling. We are proud to offer a range of plans that help protect you in the case of illness or injury including: A competitive benefits package including medical, dental, and vision coverage for you and eligible dependents, life insurance, and long term disability.

Redlands, CA25 days ago

$18–$20 Per Hour

Field incoming calls for appointments and follow ups regarding worker's comp case status. IME Assistant for TalentZokOVERVIEWAre you looking for a new career opportunity with an exciting company?!

Rialto, CA30+ days ago

$36–$40 Per Hour

Commitment to the company mission to consistently deliver high quality, person-centered care with dignity, respect, compassion and integrity, and to enrich every life we touch. Provides patient care and patient related activities as directed by the Staff Therapist and in accordance with established medical practices, governmental requirements and Company policies and procedures.

San Bernardino, California30 days ago

$26.11–$32.64 Per Hour

The tasks assigned to the SWA may include but are not limited to non-skilled, routine administrative activities necessary to ensure that participant needs are being addressed such as confirming the delivery of goods and services or start date of external services and supports ordered by the IDT as part of the Care Plan; assisting participants with Medicaid recertification; researching/identifying community-based agencies to address social determinants of health or other participant needs; other tasks as directed by the Social Services Supervisor. Goods, Services and Supports Fulfillment: The SWA may be assigned tasks that include contacting participants to confirm the delivery of critical DME, clinically indicated goods, services, or supplies and other interventions critical to supporting the participant in his/her setting.

Rancho Cucamonga, CA8 days ago

Full-time

Keywords: Clinic Director, Nurse Practitioner, Physician Assistant, Women’s Health Clinic, Hormone Replacement Therapy (HRT), Medical Weight Loss, GLP-1, Wellness Medicine, Concierge Medicine, Birth Control Management, Pap Smears, Preventive Care, IV Therapy, Hormone Optimization, Patient-Centered Care, Outpatient Leadership, Clinic Management, Healthcare Administration, Team Leadership, Female Hormone Specialist, Patient Consultations, Chart Review, Wellness Clinic, Preventive Screenings, Full-Time Provider Job, No Nights or Weekends, Ageless Women’s Health. This role combines clinical leadership, direct patient care, and operational management — helping women feel their best through personalized Hormone Replacement Therapy (HRT), wellness medicine, and concierge primary care services.

Victorville, CA30+ days ago

Full-time

Front and Back office duties such as, but not limited to: computer savvy, vitals, insurance eligibility, referral, vaccine, billing, phone etiquette, medical terminology, scheduling appointments, good communication skill both verbal and written. Uses EHR/EMR called eClinicalWorks (a preferred experience).

San Bernardino, California29 days ago

$21–$25.30 Per Hour

Clinical Care Delivery provides high quality, patient-centered care focused on diagnosing, treating and managing care while ensuring the safety, efficiency and effectiveness of the practice. Pay at Cardinal Health is determined by multiple factors including, but not limited to, a candidate's geographical location, relevant education, experience and skills and an evaluation of internal pay equity.

Fontana, California15 days ago

$16.90–$19 Per Hour

As a two-doctor AAHA-accredited and Cat Friendly small animal practice, we pride ourselves on delivering high-quality medicine while maintaining a positive, supportive environment where team members are encouraged to learn, grow, and genuinely enjoy coming to work each day. Come be the friendly face our clients count on — apply today and discover what makes Prestige Animal Hospital North Fontana such a rewarding place to grow your veterinary career.

Upland, CA30+ days ago

$125,000–$160,000

The Assistant Controller plays a key role in driving operational excellence, improving accounting systems, and supporting organizational goals through disciplined financial management. The Assistant Controller partners closely with the Corporate Controller to ensure timely and accurate financial reporting, regulatory compliance, and the effective operation of the accounting function.

San Bernardino, CA29 days ago

A growing real estate organization is seeking a detail-oriented, people-focused Assistant Community Manager to support daily operations across a busy multifamily community. This includes supporting leasing efforts, coordinating maintenance activity, managing resident communication, and helping drive financial and operational performance.

New!

Redlands, CAToday

The Assistant Men's and Women's Water Polo Coach supports both Head Coaches in all aspects of the University of Redlands Men's and Women's Water Polo programs, including planning, administering, and evaluating of various aspects of the operations of both programs. Duties and responsibilities include, but are not limited to, the following: Assists with all administrative aspects of the men's and women's water polo programs including completion of all administrative paperwork, team travel logistics, creation of practice plans, business operation, compliance, equipment, facilities, and events.

San Bernardino, CA14 days ago

$21–$25.47 Per Hour

When you build your career with Concentra, you will utilize your Medical Assistant training to learn and grow alongside a dedicated team, making a positive impact on our patient experience, their quality of care and happiness. This position is eligible to earn a base compensation rate in the state range of $21.00 to $25.47 hourly depending on job-related factors as permitted by applicable law, such as level of experience, geographic location where the work is performed, and/or seniority.

San Bernardino, CA21 days ago

Industry Leading PTO Accrual (accrued per pay period) |Sick Leave |Paid Holidays| Paid Jury Duty, Bereavement |SAC Health Covers approximately 85% of Team Member health premium costs (may vary w/benefit plan selection) |Retirement - up to 8% employer contribution | Continuing Education and Learning Benefits |Annual Mission Tripand much more! Upon the authorization and under the supervision of a licensed staff performs basic patient testing such throat cultures, EKGs, TB skin testing, immunizations, hearing tests, basic visual acuity, urine tests, phlebotomy, etc.

La Verne, CA26 days ago

Higher Profits: Partners with Restaurant Manager in using management information tools to analyze restaurant operational and financial performance each Period, including I&E, quality and service reports, health inspections, HACCP, etc; identifies trends and consults with management on implementing action plans for improvement; uses data to analyze business results; and contacts regional and CSC resources as Develops and executes action plans to increase restaurant sales and profitability by executing the Service Profit Chain and understanding its impact on the overall business; considers cost/benefit impact of financial decisions and works to protect the JIB brand. Monitors staffing levels to ensure sufficient development and talent; ensures systems for training employees on workstations are fully implemented and adhered to by management and team members; identifies and develops internal candidates for management and Team Leader Works with restaurant team to ensure effective execution of "My Promise to You" and the Service Profit Chain; creates a restaurant environment that friendly, fun, clean, and safe; treats all employees with care and respect; motivates and inspires employees to achieve high performance while adhering to Company procedures; recognizes and rewards employees appropriately.

FONTANA, California28 days ago

$19.94–$24.92 Per Hour

The Operations Assistant performs general administrative tasks, including processing orders, producing and reconciling shipping, delivery, and service performance tracking . Pay Transparency: Our compensation philosophy embraces diverse factors for fair pay decisions, valuing skills, experience, and the needs of our business.

Fontana, CA16 days ago

Temporary

Assist the head coach in verifying that athletes adhere to the rules and regulations set by the TSSAA/TMSAA or other applicable athletic association, the Maury County School Board and all building-level policies and procedures and report any violations to the appropriate party. Understands the proper administrative chain of command and refers all student and parent requests or grievances through proper channels.

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Assistant Jobs in Hesperia, CA

Administrative Assistant II, Distance Education Chaffey College

Entry Level Assistant Manager F3 Innovations, Inc

Physician Assistant - Emergency Medicine - Providence St. Mary Medical Center Vituity

Physician Assistant Fellow - Emergency Medicine - Arrowhead Regional Medical Center Vituity

Physician Assistant - Emergency Medicine - Redlands Community Hospital Vituity

Executive Assistant odorzX

Executive Assistant Staffmark Group

Executive Assistant ODORZX INC.

Executive Assistant Dignity Health

Administrative Assistant - Tax Controversy Eide Bailly LLP

ADMINISTRATIVE ASSISTANT, Health Services The GEO Group

Administrative Assistant/IEWBC (UEC) University Enterprises Corporation at CSUSB

Administrative Assistant (Property Managment) Ultimate Staffing Services

Customer Service / Administrative Assistant National Sign and Marketing Corporation

Administrative Assistant Eide Bailly

Back Office Medical Assistant Argus Medical Management, LLC

Administrative Assistant PARTNERS PERSONNEL MANAGEMENT

Administrative Assistant Our Best Life Companies

Executive Assistant US Government Jobs

Administrative Assistant American Career College

Personal Assistant Johnny Allen Tennis

Bilingual Administrative Assistant Installed Building Products

Administrative Assistant SA RECYCLING

Office Assistant Vista Business Service

Construction Administrative Assistant JLM Strategic Talent Partners

Graduate Assistant/Office of Institutional Diversity Harvey Mudd College

Office Assistant Volunteers of America

Office Assistant Volunteers of America Los Angeles

Office Administrator/ Procurement Assistant Honor Plastics & Molding

Planet Fitness - Assistant General Manager - Fontana Summit Planet Fitness

Administrative Assistant San Antonio Regional Hospital

Facility Services Assistant Behavioral Health Services

Administrative Assistant Service Corporation International

Administrative Medical Assistant - Float Planned Parenthood of Orange and San Bernardino Counties

Administrative Medical Assistant-Temp Bilingual Spanish Planned Parenthood of Orange and San Bernardino Counties

IME Assistant - TalentZok TalentZok

Occupational Therapist Assistant Rialto Healthcare

Social Worker Assistant InnovAge

AWH Clinic Director - Physician Assistant (PA-C) or Nurse Practitioner (NP) Ageless Mens Health

Medical Assistant Front & Back LOIDA V GUEVARRA M D INC

Part Time Medical Assistant Cardinal Health

Veterinary Assistant Prestige Animal Hospital - North Fontana

Assistant Controller Rebel Convenience Stores

Assistant Property Manager - Inglewood, CA Connect Staffing and Consulting

Assistant Coach of Men’s and Women’s Water Polo University of Redlands

Lead Medical Assistant - Full Time (San Bernardino) Concentra

Medical Assistant (MA) SAC Health

Jack In The Box - ASSISTANT RESTAURANT MANAGER Feast Enterprises

Operations Assistant Reyes Coca-Cola Bottling

26/27 School Year: Assistant Volleyball Coach Maury County Public Schools

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