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Part Time Office Assistant Jobs in Rialto, CA (NOW HIRING)

HIDDEN VALLEY DENTAL GROUP

Be Seen First

Part-Time Dental Assistant / Front Office Hybrid

Norco, CA · On-site

$19 - $24/hr

Part-Time Dental Assistant / Front Office Hybrid (2 Days Front Desk and 1-2 Days Back Office) We are looking for a friendly, reliable Dental Assistant with Front Desk experience to join our team in a ...

HIDDEN VALLEY DENTAL GROUP

Be Seen First

Part-Time Dental Assistant / Front Office Hybrid

Norco, CA · On-site

$19 - $24/hr

Part-Time Dental Assistant / Front Office Hybrid (2 Days Front Desk and 1-2 Days Back Office) We are looking for a friendly, reliable Dental Assistant with Front Desk experience to join our team in a ...

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All JobsOffice JobsPart Time Office Assistant JobsPart Time Office Assistant Jobs in Rialto, CA

Part Time Office Assistant information

See Rialto, CA salary details

$9

$18

$25

How much do part time office assistant jobs pay per hour?

As of Jul 17, 2026, the average hourly pay for part time office assistant in Rialto, CA is $18.99, according to ZipRecruiter salary data. Most workers in this role earn between $16.15 and $21.20 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Part Time Office Assistant, and why are they important?

To thrive as a Part Time Office Assistant, you need organizational skills, attention to detail, and basic computer literacy, often supported by a high school diploma or equivalent. Familiarity with office software such as Microsoft Office Suite, email platforms, and common office equipment is typically required. Strong communication, time management, and a proactive attitude help you stand out in this support role. These skills are vital for maintaining efficient office operations and ensuring tasks are completed accurately and on time.

What are some common challenges a Part Time Office Assistant might face, and how can they be addressed?

Part Time Office Assistants often juggle multiple responsibilities in a limited timeframe, such as managing correspondence, scheduling, and supporting team members. Balancing these tasks efficiently can be challenging, especially when priorities shift quickly. Clear communication with supervisors and proactive time management are essential for staying organized. Many offices use digital tools to streamline workflows, so being adaptable and open to learning new systems can also help overcome these challenges.

What does a Part Time Office Assistant do?

A Part Time Office Assistant provides administrative support to ensure the smooth operation of an office. Typical duties include answering phones, filing documents, scheduling appointments, maintaining records, and assisting with basic bookkeeping or data entry. They may also help with preparing reports, managing office supplies, and supporting other staff as needed. Part-time positions generally require fewer hours than full-time roles, offering flexibility for students or those seeking work-life balance.

What is the difference between Part Time Office Assistant vs Part Time Administrative Assistant?

AspectPart Time Office AssistantPart Time Administrative Assistant
CredentialsHigh school diploma or equivalent; basic computer skillsHigh school diploma; may require familiarity with office software
Work EnvironmentFront desk, reception, general office tasksClerical, data entry, scheduling, correspondence
Employer & Industry UsageRetail, healthcare, small businessesCorporate offices, nonprofits, government agencies
Search & Comparison IntentOften compared for entry-level office rolesCompared for administrative support positions

Both roles involve supporting office functions, but Part Time Office Assistants typically handle reception and basic clerical tasks, while Part Time Administrative Assistants focus more on data management and scheduling. The choice depends on the specific duties required by the employer.

What job categories do people searching Part Time Office Assistant jobs in Rialto, CA look for? The top searched job categories for Part Time Office Assistant jobs in Rialto, CA are:
What cities near Rialto, CA are hiring for Part Time Office Assistant jobs? Cities near Rialto, CA with the most Part Time Office Assistant job openings:
Part Time Office Assistant jobs near you
Infographic showing various Part Time Office Assistant job openings in Rialto, CA as of July 2026, with employment types broken down into 100% Part Time. Highlights an 100% In-person job distribution, with an average salary of $39,494 per year, or $19 per hour.

Office Assistant

California Republic Leadership Academy

Anaheim, CA

$21 - $25/hr

Part-time

Posted 18 days ago

Job description

Office Assistant at California Republic Leadership Academy Share on X Print Application Deadline Until Filled Date Posted 6/29/2026 Contact Erin Bartaluzzi Number of Openings 1 Salary Pay Range $21 - $25 Per Hour Length of Work Year 11 months Employment Type Part Time About the Employer Located in Orange County, the Mission of the California Republic Leadership Academy (CRLA) is to develop the next generation of leaders in mind, character, and practice through a virtue-based education that leads a scholar to servant leadership through the pursuit of truth and the development of virtue and wisdom. CRLA is a new and growing charter public school network with schools in San Juan Capistrano and in Yorba Linda. CRLA is launching a new school in Saddleback Valley in the 2026/27 school year.

Job Summary Job Summary Please send a cover letter and resume to Breanne Larson (Office Manager) at Breanne.larson@crlacapo.org View Job Description Requirements / Qualifications For more information on Requirements/Qualifications, please contact the employer. Comments and Other Information For more information on Comments and Other Information, please contact the employer. CalPERS Links Not all postings qualify for CalPERS

Informational Only. CalPERS Retirement Benefits ADD TO WISHLIST VIEW JOB WISHLIST APPLY (Current Employees ONLY) APPLY QUICK APPLY

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