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Part Time Admin Jobs in Riverside, CA (NOW HIRING)

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Office Admin Intern (Paid Part-Time)

Irvine, CA · On-site

Salary: $18 - $20/hr Office Admin Intern (Part-Time Paid) We are looking for a reliable, paid part-time Office Administrator Intern. They will undertake administrative tasks, ensuring the rest of the ...

Patria Church

Corona Campus Administrator

Corona, CA

$20/hr

Work Schedule and Daily Rhythm The Campus Administrator works a part-time rhythm that blends administrative support, coordination, and operational oversight, primarily on weekdays with periodic ...

Pearson

Test Administrator (Lake Forest, CA)

Irvine, CA · On-site

$19.47/hr

We are now hiring for a regular part-time Test Administrator to join our team based in Lake Forest, CA (23792 Rockfield Blvd) . Starting pay is $19.47 per hour + eligible for accrued paid sick time.

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All JobsPart Time Admin JobsPart Time Admin Jobs in Riverside, CA

Part Time Admin information

See Riverside, CA salary details

$12

$21

$32

How much do part time admin jobs pay per hour?

As of Jun 21, 2026, the average hourly pay for part time admin in Riverside, CA is $21.95, according to ZipRecruiter salary data. Most workers in this role earn between $18.08 and $24.33 per hour, depending on experience, location, and employer.

What is the difference between Part Time Admin vs Part Time Receptionist?

AspectPart Time AdminPart Time Receptionist
CredentialsBasic administrative skills, possibly some office software knowledgeCustomer service skills, basic computer skills
Work EnvironmentOffice settings, administrative departmentsFront desk, reception area, customer interaction points
Employer & Industry UsageBusinesses, corporate offices, organizationsHospitals, hotels, corporate offices, clinics
Common Search & Comparison IntentAdministrative support roles, office tasksFront desk duties, greeting visitors

Part Time Admin roles focus on general office support, data entry, and administrative tasks, often behind the scenes. Part Time Receptionist positions emphasize front desk responsibilities, customer interaction, and visitor management. While both roles require communication skills and basic computer knowledge, they serve different functions within an organization.

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

To thrive as a Part Time Admin, you need strong organizational skills, attention to detail, and basic proficiency in office administration supported by at least a high school diploma or equivalent. Familiarity with office software such as Microsoft Office Suite, email platforms, and sometimes scheduling or database systems is typically required. Excellent communication, time management, and adaptability are standout soft skills for this role. These abilities ensure efficient office operations, accurate record-keeping, and effective support to teams in diverse, fast-paced environments.

What is a typical work schedule and workload like for a Part Time Admin?

Part Time Admin roles often offer flexible scheduling, with hours typically ranging from 15 to 30 hours per week depending on the employer. The workload can vary seasonally or depending on the company's needs, but common responsibilities include managing correspondence, scheduling appointments, data entry, and supporting various departments as needed. You may work independently or as part of a small administrative team, and you'll likely interact regularly with staff from other departments. This flexibility makes the role appealing to those balancing other commitments, but it also requires strong time-management and organizational skills.

What are part time admin jobs?

Part time admin jobs involve performing administrative and clerical tasks for an organization on a part-time basis, often working less than 35 hours per week. Typical duties include answering phones, managing emails, scheduling appointments, filing documents, and supporting other staff with various office tasks. These roles are common in a wide range of industries and can offer flexible hours, making them suitable for students, parents, or anyone needing a non-full-time schedule.
What are the most commonly searched types of Admin jobs in Riverside, CA? The most popular types of Admin jobs in Riverside, CA are:
What are popular job titles related to Part Time Admin jobs in Riverside, CA? For Part Time Admin jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Part Time Admin jobs in Riverside, CA look for? The top searched job categories for Part Time Admin jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Part Time Admin jobs? Cities near Riverside, CA with the most Part Time Admin job openings:
Part Time Admin jobs near you
Infographic showing various Part Time Admin job openings in Riverside, CA as of June 2026, with employment types broken down into 100% Part Time. Highlights an 95% In-person, and 5% Hybrid job distribution, with an average salary of $45,662 per year, or $22 per hour.

Office Admin Intern (Paid Part-Time)

EV Mode

Irvine, CA • On-site

Part-time

Posted 11 days ago

Job description

Salary: $18 - $20/hr

Office Admin Intern (Part-Time Paid)


We are looking for a reliable, paid part-time Office Administrator Intern. They will undertake administrative tasks, ensuring the rest of the staff has adequate support to work efficiently. The tasks of the office administrator will include bookkeeping and helping with general office duties. The ideal candidate will be competent in prioritizing and working with little supervision. They will be self-motivated and trustworthy.

Responsibilities:


  • Coordinateoffice activities and operations to secure efficiency and compliance to company policies
  • Manage agendas/travel arrangements/appointments etc. for the upper management
  • Manage phone calls and correspondence (e-mail, letters, packages etc.)
  • Support budgeting and bookkeeping procedures
  • Create and update records and databases with personnel, financial and other data
  • Trackstocks of office supplies and place orders when necessary
  • Submit timely reports and prepare presentations/proposals as assigned
  • Assist colleagues whenever necessary


Requirements:


  • Outstanding communication and interpersonal abilities
  • Excellent organizational and leadership skills
  • Familiarity with office management procedures and basic accounting principles
  • Excellent knowledge of MS Office and office management software (ERP etc.)
  • Qualifications in secretarial studies will be an advantage
  • High school diploma; BSc/BA in office administration or relevant field ispreferred