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Part Time Administrator Jobs in Rialto, CA (NOW HIRING)

CalPolyPomona

Management/Administrator Pool

Pomona, CA · On-site

$9.6K - $30K/mo

Management/Administrator Pool Apply now Job no: 548089 Work type: Management (MPP) Location: Pomona ... MPP, Executive, Administrative, Temporary, Full Time, Part Time, Time Varies, On-site (work in ...

PSI Services LLC

Test Proctor

Diamond Bar, CA · On-site

$19/hr

Test Center Administrator - $19/hr PART TIME SCHEDULE Schedule: Monday, Tuesday, Thursday 8am-5pm (25.5 hrs wkly) These schedules are set based on location needs and are not flexible at this time.

PSI Services LLC

Test Proctor

Diamond Bar, CA · On-site

$19/hr

Test Center Administrator - $19/hr PART TIME SCHEDULE Schedule: Monday, Tuesday, Thursday 8am-5pm (25.5 hrs wkly) These schedules are set based on location needs and are not flexible at this time.

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Part Time Administrator information

What are the typical duties of a part time administrator?

A Part Time Administrator is responsible for supporting the smooth operation of an office or organization on a part-time basis. Their duties often include handling correspondence, scheduling appointments, maintaining records, organizing files, and assisting with general administrative tasks. They may also help with data entry, customer service, and basic bookkeeping, depending on the needs of the employer. The role requires strong organizational and communication skills, as well as proficiency in common office software.

What are the key skills and qualifications needed to thrive as a part time administrator?

To thrive as a Part Time Administrator, you need strong organizational skills, attention to detail, and proficiency in office administration, often supported by a high school diploma or equivalent. Familiarity with office software such as Microsoft Office Suite, email platforms, and sometimes basic accounting or scheduling systems is typically required. Excellent communication, time management, and problem-solving abilities are soft skills that help you excel in this role. These skills and qualities are vital for efficiently handling diverse administrative tasks and supporting smooth office operations, even on a part-time basis.

What are some common challenges faced by part time administrators, and how can they be managed effectively?

Part-time administrators often face the challenge of balancing a wide range of tasks within limited working hours. Prioritizing responsibilities, maintaining clear communication with colleagues, and utilizing organizational tools can help manage workloads efficiently. Additionally, staying proactive about scheduling and being adaptable to changing priorities are key strategies for success. Many teams use collaborative platforms to keep part-time staff integrated and informed, ensuring smooth workflow and minimizing the impact of reduced hours.

What are the most commonly searched types of Administrator jobs in Rialto, CA?

The most popular types of Administrator jobs in Rialto, CA are:

What are popular job titles related to Part Time Administrator jobs in Rialto, CA?

For Part Time Administrator jobs in Rialto, CA, the most frequently searched job titles are:

What job categories do people searching Part Time Administrator jobs in Rialto, CA look for?

The top searched job categories for Part Time Administrator jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Part Time Administrator jobs?

Cities near Rialto, CA with the most Part Time Administrator job openings:

Part Time Administrator jobs near you
Infographic showing various Part Time Administrator job openings in Rialto, CA as of August 2026, with employment types broken down into 2% As Needed, 80% Full Time, 13% Part Time, 1% Temporary, and 4% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Test Center Administrator/Proctor-Part Time

PSI Services LLC

Riverside, CA

$19.25/hr

Part-time

Re-posted 24 days ago

Job description

Title: Test Center Administrator (TCA) Part-Time
Location: 7888 Mission Grove Parkway South Suite 130, Riverside, CA 92508

Wage: $19.25/hr. 
Schedule: Monday-Friday 8:00AM-1:00PM
 

About PSI 

Join PSI – A Global Leader in Testing Solutions   

At PSI, we help people achieve their goals through fair and secure assessments. We provide license and certification exams for state and federal agencies, as well as assessments, for public and private companies. Our mission is to create a positive testing experience that empowers candidates to succeed.    

About the Role 

As a Test Center Administrator (Exam Proctor), you’ll play a critical role in maintaining exam integrity and delivering a smooth, professional experience for every test taker. This is an entry-level position with training provided, perfect for individuals who value accuracy, customer service, and a calm testing environment.    

Role Responsibilities 

Welcome test takers and explain testing procedures clearly.  
Verify IDs and maintain strict exam security protocols.   
Set up workstations and troubleshoot technical issues with internal teams.    
Supervise exams and ensure compliance with PSI policies.   
Perform opening/closing procedures and light housekeeping (e.g., sanitizing workstations).    
Troubleshoot with internal departments, such as our IT department, to fix any technical issues in the Test Center. 
Provide support for test takers with accessibility needs.    

Knowledge, Skills and Experience Requirements 

High school diploma or equivalent.    
US citizenship is required.  
Customer service experience preferred (training provided).    
Strong communication skills and attention to detail.   
Ability to remain calm under pressure and handle sensitive situations.    
Basic computer skills; Microsoft Office experience is a plus.   
Physical ability to stand/walk for up to 40% of your shift.    
Commitment to exam security and compliance.       

Why You’ll Love Working Here    

At PSI, you’re more than an employee—you’re part of a global team making a real impact. We value integrity, growth, and purpose. If you’re ready to join a company that invests in your future, apply today!