Must be willing to volunteer a minimum of one (1) 4-hour shift per week, a minimum six (6)-month commitment is requested. Volunteers Make a Difference! Thank you for your interest in making a ...
Must be willing to volunteer a minimum of one (1) 4-hour shift per week, a minimum six (6)-month commitment is requested. Volunteers Make a Difference! Thank you for your interest in making a ...
Must be willing to volunteer a minimum of one (1) 4-hour shift per week, a minimum six (6)-month commitment is requested. Volunteers Make a Difference! Thank you for your interest in making a ...
Must be willing to volunteer a minimum of one (1) 4-hour shift per week, a minimum six (6)-month commitment is requested. Volunteers Make a Difference! Thank you for your interest in making a ...
Caregiver/Personal Care Specialist
Diamond Bar, CA · On-site
$15.50 - $16.50/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver/Personal Care Specialist
Diamond Bar, CA · On-site
$15.50 - $16.50/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
In Home Care Aid
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Quick apply
In Home Care Aid
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Quick apply
Caregiver
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Hiring Certified Nursing Assistants (CNAs)
Chino Hills, CA · On-site
$16 - $17/hr
Holidays * 4 hour shift * 8 hour shift * 10 hour shift * 12 hour shift * Day shift * Night shift * Overnight shifts * After school * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On call We are an equal ...
Hiring Certified Nursing Assistants (CNAs)
Chino Hills, CA · On-site
$16 - $17/hr
Holidays * 4 hour shift * 8 hour shift * 10 hour shift * 12 hour shift * Day shift * Night shift * Overnight shifts * After school * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On call We are an equal ...
Hiring Certified Nursing Assistants (CNAs)
Chino Hills, CA · On-site
$16 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Hiring Certified Nursing Assistants (CNAs)
Chino Hills, CA · On-site
$16 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
In Home Care Aid
Chino, CA · On-site
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
In Home Care Aid
Chino, CA · On-site
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver/Personal Care Specialist
$15.50 - $16.50/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Quick apply
Caregiver/Personal Care Specialist
$15.50 - $16.50/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver
Eastvale, CA · On-site
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver
Eastvale, CA · On-site
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver
Chino Hills, CA · On-site
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver
Chino Hills, CA · On-site
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver/Personal Care Specialist
Diamond Bar, CA · On-site
$15.50 - $16.50/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver/Personal Care Specialist
Diamond Bar, CA · On-site
$15.50 - $16.50/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Hiring Certified Nursing Assistants (CNAs)
Chino Hills, CA · On-site
$16 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Hiring Certified Nursing Assistants (CNAs)
Chino Hills, CA · On-site
$16 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
In Home Care Aid
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
In Home Care Aid
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Caregiver
$15.50 - $17/hr
Holidays * 4 Hour Shift * 8 Hour Shift * 10 Hour Shift * 12 Hour Shift * Day Shift * Night Shift * Overnight Shifts * After School * 3x12 * 4x10 * 4x12 * 5x8 * Overtime * On Call We are an equal ...
Four Hour information
See Riverside, CA salary details
$13.56 is the 25th percentile. Wages below this are outliers.
$10.53 - $15.53
41% of jobs
The median wage is $18.79 / hr.
$15.53 - $20.52
13% of jobs
$22.76 is the 75th percentile. Wages above this are outliers.
$20.52 - $25.51
45% of jobs
$25.51 - $30.50
0% of jobs
$30.50 - $35.50
0% of jobs
$35.50 - $40.49
0% of jobs
$40.49 - $45.48
0% of jobs
$45.48 - $50.48
0% of jobs
$50.48 - $55.47
0% of jobs
$55.47 - $60.46
0% of jobs
$60.46 - $65.46
0% of jobs
$10
$20
$65
How much do four hour jobs pay per hour?
What is the difference between Four Hour vs Paramedic?
| Aspect | Four Hour | Paramedic |
|---|---|---|
| Required Credentials | Basic First Aid, CPR certification | EMT certification, advanced life support training |
| Work Environment | Event settings, safety inspections | Ambulances, emergency scenes |
| Industry Usage | Event planning, safety services | Emergency medical services, healthcare |
Four Hour roles typically focus on safety and basic first aid in event or safety settings, requiring minimal certifications. Paramedics are trained emergency medical professionals with advanced certifications, working primarily in ambulances and emergency scenes. While both roles involve health and safety, paramedics have a broader scope of practice and higher credentials compared to Four Hour personnel.
What does a Four Hour do?
What is a Four Hour?
A Four Hour job typically refers to a part-time position that requires only four hours of work per shift. These jobs are often found in retail, customer service, hospitality, and administrative roles. They are ideal for individuals seeking flexible work schedules, supplemental income, or balancing work with other commitments. Depending on the employer, shifts may be scheduled in the morning, afternoon, or evening.
What are the key skills and qualifications needed to thrive as a Four Hour?
What are popular job titles related to Four Hour jobs in Riverside, CA?
For Four Hour jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Four Hour jobs in Riverside, CA look for?
The top searched job categories for Four Hour jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Four Hour jobs?
Cities near Riverside, CA with the most Four Hour job openings:

Full-time
Re-posted 16 days ago
Job description
Location : Ontario, CA
Job Type: Voluntary
Job Number: 012126 OCL Vol BkStr Coordin
Department: Library
Opening Date: 03/02/2026
Closing Date: Continuous
FLSA: Determined by Position
Bargaining Unit: Volunteer
The Position
Ontario City Library: Bookstore Coordinator
Volunteers Make a Difference!
Thank you for your interest in making a positive contribution to the City of Ontario. Volunteers are an invaluable community resource that provide a broad source on expertise, talent and manpower for City programs and other services. Every minute volunteered allows the City to better serve our residents. We could not do what we do without the hundreds of dedicated volunteers already serving the City of Ontario.
The Friends of Ontario City Library team is seeking a dedicated Bookstore Coordinator volunteer to help lead the daily operations of our volunteer-run bookstore. This position would report to library staff. The Bookstore Coordinator volunteer plays a meaningful role in supporting library programs, community events, and literacy initiatives.
Your efforts help turn donated books into vital funding for the library. If you're ready to make a difference, while spending time in a book-lover's paradise, we'd love to hear from you! For additional information regarding the Friends of Ontario City Library, please visit
What We're Looking For:
- Strong organizational and communication skills.
- A love of books and libraries.
- Comfort working with volunteers and the public.
- Reliability, creativity, and a collaborative spirit.
- Coordinate with the Friends' Board and Library Liaison staff for accurate communications.
Must be willing to volunteer a minimum of one (1) 4-hour shift per week, a minimum six (6)-month commitment is requested.
Volunteers Make a Difference!
Thank you for your interest in making a positive contribution to the City of Ontario. Volunteers are an invaluable community resource that provide a broad source on expertise, talent and manpower for City programs and other services. Every minute volunteered allows the City to better serve our residents. We could not do what we do without the hundreds of dedicated volunteers already serving the City of Ontario. Each year we recognize one outstanding volunteer on our Volunteer Walk of Fame next to City Hall.
This is a volunteer position with the City of Ontario. The City provides no compensation for the services performed by volunteers. Volunteers are not entitled to any benefits from the City, including but not limited to Workers' Compensation benefits. The City of Ontario Library is unable to assist individuals seeking placement for mandatory community service.
Volunteers may volunteer at both Ontario City Library locations Monday through Saturday. The locations and operating hours for each location are listed below.
The Ovitt Family Community Library
215 East C Street
Monday - Thursday: 10am - 9pm
Friday - Saturday: 10am - 6pm
Sunday: 1pm - 4pm
The Lewis Family Branch Library
3850 East Riverside Drive
Monday - Thursday: 4pm - 8pm
Saturday: 10am - 6pm
Friday & Sunday: CLOSED
Examples of Essential Functions
The essential functions typically performed by the Bookstore Coordinator Volunteer include the following:
- Oversee the bookstore's day-to-day activities
- Create volunteer schedules and support a friendly, positive team environment
- Manage book donations and organize inventory
- Help curate appealing displays and promote special sales
- Ensure the bookstore remains welcoming, organized, and customer-friendly
- Attend monthly Friends of Ontario City Library meetings and submit a monthly report at 6:30pm on the first Thursday of each month
- Use library equipment safely, including carts, scanners, and computers as assigned
- Follow library policies, procedures, and confidentiality guidelines
- Communicate effectively with staff, patrons, and other volunteers
- Arrive on time, complete assigned shifts, and notify staff in advance if unable to attend
- Maintain a positive, respectful, and helpful attitude at all times
Qualification Guidelines
Must be 18 years of age or older. Must be willing to volunteer a minimum of one (1) 4-hour shift per week, a minimum six (6)-month commitment is requested. Basic computer and Internet skills required. Must be able to lift u to 40 pounds. Training will be provided.
Guidelines:
- Passion for the library and its role in the community.
- Dedication to supporting the missions of both Friends of Ontario City Library and Ontario City Library.
- Reliable attendance.
- Ability to work independently and as part of a team.
Supplemental Information
This is a volunteer (unpaid) position with the City of Ontario. As such, the City of Ontario's General Process for employment does not apply to this position. All volunteers are required to pass a criminal background check. Criminal arrest and/or conviction information as well as subsequent arrest notifications will be obtained from the California Department of Justice (DOJ) and/or Federal Bureau of Investigation (FBI).
Application ProcessIf this is your first time applying for a position using Ontario's Online Hiring Center, you will need to create an account by creating a Username and Password. After your account has been created, you can complete your volunteer application by clicking on the "Build Job Application" link. Your application will be saved online and can be used to apply for other volunteer or employment opportunities with the City of Ontario.
Email Notices
Email is the primary way that the Human Resources/Risk Management Agency or Hiring Department will communicate with you. Please check your email account (including the SPAM folder) on a regular basis for any emails related to the application or selection process. Emails from the City of Ontario will come from "@ontarioca.gov" or "governmentjobs.com." If you change your email address after submitting your application, please visit governmentjobs.com and update your profile.
Thank you for your interest in a volunteer opportunity with the City of Ontario. Benefits are not applicable to volunteer positions.
01
Are you 18 years of age or older?
- Yes
- No
02
Do you currently possess a valid California Driver's License?
- Yes
- No
03
Are you able to commit to volunteering for a minimum of 6 months?
- Yes
- No
04
Please list the days of the week and times you are available to volunteer:
05
Would you be able to attend a monthly Friends of the Library Board Meeting on the first Thursday of the month at the Ovitt Family Community Library from 6:30pm to 7:30pm?
- Yes
- No
06
Do you have any supervisory or leadership experience?
- Yes
- No
07
Do you have experience designing marketing flyers using graphic design platforms, such as Canva?
- Yes
- No
08
If you have previous experience working at a Library or bookstore, please share your experience below. If not, please write N/A.
09
If you are 18 years of age or older, please answer the following question:Have you ever been convicted of an offense (not including receiving a traffic infraction)? This includes any convictions which have been expunged from our record or have been dismissed after conviction.
- Yes
- No
- I am under 18 years of age.
10
I have agreed to volunteer my services to the City of Ontario. I do so fully aware of all risk associated with the work I will be assigned. I assume the responsibility of physical fitness and ability to perform the volunteer work that is assigned to me by the City of Ontario. If I do not feel that I am capable of performing the work assigned to me, I assume responsibility of informing the City.I understand that the City accepts my services with the knowledge that my service is at the sole discretion of the City. I agree that the City may at any time, for whatever reason, decide to change the duties assigned to me, transfer me to a different assignment or terminate my relationship with the City.I further understand that the City provides no compensation for my services and that I am not entitled to any benefits from the City, including but not limited to Worker's Compensation benefits.I acknowledge that City records are strictly confidential and are disclosed only to authorized personnel with supervisor approval. I understand that I must protect each user's right to privacy with respect to information sought or received, and materials consulted, borrowed, or acquired, insofar as the public nature of the City facilities permit. I understand that violating this confidentiality policy will result in possible dismissal.In consideration for being allowed to provide these services I hereby release the City of Ontario, its agents, employees and officers from liability for any injuries and damages I may suffer while performing these services.MY PRINTED NAME BELOW CONFIRMS MY AGREEMENT WITH THE ABOVE STATEMENT.
Required Question