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Administrative Assistant Jobs in Riverside, CA (NOW HIRING)

Maxonic Inc.

Administrative Assistant

Pomona, CA · On-site

$25/hr

Administrative Assistant Job Type: Contract Job Location: Pomona, CA Work Schedule: Onsite Pay Rate: $25, Based on experience Description: Job Duties: * Performs office duties including scheduling ...

Bradshaw Home

Administrative Assistant

Rancho Cucamonga, CA · On-site +1

$26 - $31/hr

The Administrative Assistant provides administrative and operational support to assigned departments and leaders. This role is responsible for coordinating schedules, arranging meetings, maintaining ...

iFlow Inc

Administrative Assistant

Irvine, CA · On-site

$19.25 - $26/hr

Administrative Assistant Location: Irvine, California Duration:5 Months Experience:3-10 Years Description: Provide general administrative and clerical support including mailing, scanning, faxing and ...

Kinetic Personnel Group

Administrative Assistant

Tustin, CA · On-site

$18.75 - $25.50/hr

job Summary We are seeking a reliable and detail-oriented Administrative Assistant to support our office with daily administrative tasks. The ideal candidate is organized, proficient in Microsoft ...

Aston Carter

Administrative Assistant

Chino, CA

$21 - $22/hr

Administrative Assistant The Administrative Assistant provides comprehensive administrative and customer support by processing inbound orders, maintaining accurate documentation, and managing ...

Bradshaw Home

Administrative Assistant

Rancho Cucamonga, CA · On-site +1

$26 - $31/hr

The Administrative Assistant provides administrative and operational support to assigned departments and leaders. This role is responsible for coordinating schedules, arranging meetings, maintaining ...

Yardi

Administrative Assistant

Santa Ana, CA · On-site

$24.03 - $27/hr

As an Administrative Assistant, you will provide clerical support, including editing and preparing correspondence, generating and maintaining files, heavy calendar and meeting scheduling ...

Default

Administrative Assistant

Irvine, CA · On-site

$19.25 - $26/hr

HighTechLending's Administrative Assistant will help in day to day office tasks as well as helping the loan processors. The Admin Assistant will also be support for all branch and/or originator ...

Robert Half

Administrative Assistant

Rialto, CA · On-site

$22.80 - $24/hr

We are looking for a detail-oriented Administrative Assistant to support utilities operations in Rialto, California. This Contract position offers a 30-hour workweek and is well suited for someone ...

Premier Workspaces

Administrative Assistant

Irvine, CA

$19.25 - $26/hr

Full-time Description Administrative Assistant Position: Full-Time Position available: Immediately Schedule: Full-Time, Monday-Friday, 8:30am to 5pm Professional Attire Required Valid Driver License ...

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Showing results 21-40

All JobsAdministrative JobsAdministrative Assistant JobsAdministrative Assistant Jobs in Riverside, CA

Administrative Assistant information

See Riverside, CA salary details

$12

$21

$32

How much do administrative assistant jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for administrative assistant 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 are the key skills and qualifications needed to thrive as an administrative assistant, and why are they important?

To thrive as an Administrative Assistant, you need strong organizational skills, attention to detail, and proficiency in office administration, typically supported by a high school diploma or associate degree. Familiarity with office software such as Microsoft Office Suite, calendar management tools, and basic bookkeeping systems is often required. Excellent communication, time management, and problem-solving abilities are valuable soft skills in this role. These competencies are crucial for ensuring efficient office operations, supporting executives, and maintaining productivity in a fast-paced environment.

What are common challenges administrative assistants face when managing multiple priorities, and how are they typically addressed?

Administrative Assistants often juggle various tasks such as scheduling meetings, handling correspondence, and supporting multiple team members, which can lead to competing priorities. To manage this, they typically use organizational tools like calendars, task lists, and project management software to prioritize deadlines and ensure nothing is overlooked. Clear communication with supervisors about workload and expectations, as well as proactive time management, are essential for success in this role. Regular check-ins with team members also help in aligning priorities and addressing urgent needs as they arise.

What skills do you need to have to be an administrative assistant?

An administrative assistant needs strong organizational, communication, and time management skills to handle scheduling, correspondence, and office tasks efficiently. Proficiency in office software such as Microsoft Office or Google Workspace and attention to detail are also essential for success in this role.

What exactly does an administrative assistant do?

An administrative assistant provides support by handling tasks such as managing schedules, organizing files, preparing documents, and communicating with clients or staff. They often use office software like Microsoft Office and require strong organizational and communication skills to ensure smooth office operations.

What is an administrative assistant?

Administrative assistants are professionals who provide support to an organization or individual by handling a variety of clerical and organizational tasks. Their duties often include managing schedules, organizing files, answering phones, preparing documents, and assisting with office communications. They play a key role in ensuring the smooth operation of an office by coordinating activities and supporting other staff members. Administrative assistants may work in a wide range of industries, including business, healthcare, education, and government.

What are the jobs of an administrative assistant?

An administrative assistant provides clerical support by managing schedules, handling correspondence, organizing files, and performing data entry. They often use office software like Microsoft Office and may coordinate meetings, answer phones, and assist with administrative tasks to ensure smooth office operations.

What is the difference between Administrative Assistant vs Receptionist?

AspectAdministrative AssistantReceptionist
CredentialsHigh school diploma; some roles may require post-secondary educationHigh school diploma typically sufficient
Work EnvironmentOffice settings, supporting multiple departmentsFront desk, greeting visitors, answering phones
Employer & Industry UsageCommon across various industries, supporting administrative functionsPrimarily in customer service and front office roles
Common Search & ComparisonOften compared for administrative support rolesOften compared for front desk and customer service roles

While both roles support office operations, Administrative Assistants handle a broader range of administrative tasks, including scheduling and document management, whereas Receptionists primarily manage front desk duties like greeting visitors and answering calls.

More about Administrative Assistant jobs

What are the most commonly searched types of Administrative jobs in Riverside, CA?

The most popular types of Administrative jobs in Riverside, CA are:

What are popular job titles related to Administrative Assistant jobs in Riverside, CA?

For Administrative Assistant jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Administrative Assistant jobs in Riverside, CA look for?

The top searched job categories for Administrative Assistant jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Administrative Assistant jobs?

Cities near Riverside, CA with the most Administrative Assistant job openings:

Administrative Assistant jobs near you
Infographic showing various Administrative Assistant job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 22% Part Time, 1% Temporary, and 3% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $45,662 per year, or $22 per hour.

Administrative Assistant

CS Investigative Services Inc

Rancho Cucamonga, CA • On-site

$18 - $23/hr

Full-time

Dental, Vision, Retirement, PTO

Re-posted 27 days ago

Job description

Benefits:
  • 401(k)
  • 401(k) matching
  • Competitive salary
  • Dental insurance
  • Flexible schedule
  • Opportunity for advancement
  • Paid time off
  • Training & development
  • Tuition assistance
  • Vision insurance


Benefits/Perks
  • Competitive Compensation
  • Paid Time Off
  • Career Growth Opportunities
Job Summary
We are seeking a motivated Entry-Level Administrative Assistant to join our team. The ideal candidate will provide essential administrative support, assist with daily office operations, and help maintain an organized and efficient work environment. This role is perfect for someone who is detail-oriented, eager to learn, and ready to develop their skills in a professional setting.
This position is Monday-Friday, 8 AM-5 PM. This position can be part-time or full-time. 
 
Responsibilities 
  • Answer incoming phone calls and route them to the appropriate person 
  • Assist in client experience and engagement 
  • Schedule appointments and maintain a calendar
  • Organize meetings and take accurate minutes 
  • Write emails, memos, and letters, and distribute them appropriately
  • Contribute to company reports
  • Maintain an organized filing system
  • Develop, update, and maintain relevant office procedures 
  • Assist in sales support 
  • Assist day-to-day operations and report directly to the CEO, Director, and Manager(s)
  • Record data for employees, including addresses, earnings, sales documentation, time off, performance appraisals, and more
  • Handle recruiting, job board posting and responses, scheduling interviews, and conducting basic onboarding for new employees
  • Support HR staff with documentation, processing paperwork, and more
  • Answer phones, relay messages, and manage staff questions on HR-related matters as needed
  • Perform regular audits of documentation
  • Maintain confidentiality of documentation and staff issues, as required
  • Assist with payroll and data entry. 
Qualifications
  • High school diploma/GED required, Associate’s degree or administrative training is preferred
  • Previous experience as an Administrative Assistant or in a similar position
  • Familiarity with standard office equipment, such as printers and fax machines
  • Excellent computer skills and knowledge of Microsoft Word, Outlook, and PowerPoint
  • Highly organized with excellent time management skills and the ability to prioritize projects
Pay rate- $17.00 to $21.00 during probationary period.