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

Stars and Strikes

Janitor

Fontana, CA

$18/hr

We offer steady, reliable work in janitorial management, full-time and part-time janitorial roles ... Familiarity with custodial practices and commercial cleaning standards * Knowledge of floor care ...

Stars and Strikes

Janitor

Upland, CA

$18/hr

We offer steady, reliable work in janitorial management, full-time and part-time janitorial roles ... Familiarity with custodial practices and commercial cleaning standards * Knowledge of floor care ...

Diversified Maintenance

Janitor

Upland, CA

$18/hr

We offer steady, reliable work in janitorial management, full-time and part-time janitorial roles ... Familiarity with custodial practices and commercial cleaning standards * Knowledge of floor care ...

Diversified Maintenance

Janitor

Fontana, CA

$18/hr

We offer steady, reliable work in janitorial management, full-time and part-time janitorial roles ... Familiarity with custodial practices and commercial cleaning standards * Knowledge of floor care ...

Diversified Maintenance

Janitor

Victorville, CA · On-site

$18/hr

We offer steady, reliable work in janitorial management, full-time and part-time janitorial roles ... Familiarity with custodial practices and commercial cleaning standards * Knowledge of floor care ...

Diversified Maintenance

Janitor

Victorville, CA

$18/hr

We offer steady, reliable work in janitorial management, full-time and part-time janitorial roles ... Familiarity with custodial practices and commercial cleaning standards * Knowledge of floor care ...

Diversified Maintenance

Janitor

Upland, CA · On-site

$18/hr

We offer steady, reliable work in janitorial management, full-time and part-time janitorial roles ... Familiarity with custodial practices and commercial cleaning standards * Knowledge of floor care ...

Diversified Maintenance

Janitor

Fontana, CA · On-site

$18/hr

We offer steady, reliable work in janitorial management, full-time and part-time janitorial roles ... Familiarity with custodial practices and commercial cleaning standards * Knowledge of floor care ...

ServiceMaster 360 Premier Cleaning

Be Seen First

Janitorial Cleaner

San Jacinto, CA · On-site

$16.90 - $18.50/hr

We are seeking a reliable and meticulous Part-Time Janitor for a dedicated Weekly account. This is ... Organize and maintain custodial storage areas, ensuring supplies are stocked and accessible.

La Sierra University

Postal Student Worker

Riverside, CA · On-site

$16.90 - $17.30/hr

Create and dispatch maintenance, grounds, and custodial work orders * Call technicians with urgent ... Maintain good academic standing/citizenship Preferred work shift: Part-Time Morning: 7:00am to 12 ...

Fortis Native Group

Janitor - Part Time

La Verne, CA

$18.32/hr

Job Summary We are seeking a reliable and hardworking individual to join our team as a Part Time Janitor. This position requires a motivated person who can maintain cleanliness and order in our ...

La Sierra University

Postal Student Worker

Riverside, CA

$16.90 - $17.30/hr

Create and dispatch maintenance, grounds, and custodial work orders * Call technicians with urgent ... Maintain good academic standing/citizenship Preferred work shift: Part-Time Morning: 7:00am to 12 ...

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Showing results 21-40

All JobsCustodian JobsPart Time Custodian JobsPart Time Custodian Jobs in Rialto, CA

Part Time Custodian information

See Rialto, CA salary details

$9

$15

$21

How much do part time custodian jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for part time custodian in Rialto, CA is $15.94, according to ZipRecruiter salary data. Most workers in this role earn between $13.75 and $17.60 per hour, depending on experience, location, and employer.

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

To thrive as a Part Time Custodian, you need a solid understanding of cleaning procedures, basic maintenance, and safety guidelines, usually supported by a high school diploma or equivalent. Familiarity with cleaning equipment, chemical handling, and facility management systems is typically required. Reliability, attention to detail, and good communication skills help custodians maintain high standards and work efficiently with staff and visitors. These skills and qualities are crucial for ensuring a safe, clean, and welcoming environment in any facility.

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

Part-time custodians often face the challenge of completing a variety of cleaning and maintenance tasks within limited shifts and sometimes during busy hours when facilities are in use. Effective time management and clear communication with supervisors help ensure that priority areas are addressed efficiently. Additionally, part-time custodians may need to adapt to different schedules or locations, so flexibility and a proactive approach to learning facility layouts and safety protocols are valuable. Teamwork is also important, as custodians often coordinate with other staff to maintain cleanliness and address urgent needs quickly.

What is the difference between Part Time Custodian vs Part Time Janitor?

AspectPart Time CustodianPart Time Janitor
CredentialsMinimal certifications, often on-the-job trainingMinimal certifications, often on-the-job training
Work EnvironmentSchools, offices, commercial buildingsSchools, offices, commercial buildings
Employer UsageEducational institutions, businessesEducational institutions, businesses
Common Search IntentCleaning, maintenance, custodial dutiesCleaning, maintenance, custodial duties

Both Part Time Custodian and Part Time Janitor roles involve cleaning and maintenance tasks in similar environments. The terms are often used interchangeably, but 'Custodian' may imply a broader scope of responsibilities, including minor repairs, while 'Janitor' typically focuses solely on cleaning. Both positions usually require minimal certifications and are employed in schools, offices, and commercial settings.

What is a part time custodian?

Part time custodians are individuals who are responsible for cleaning, maintaining, and ensuring the general upkeep of buildings or facilities, but work fewer hours than full-time staff. Their duties often include sweeping, mopping, emptying trash, cleaning restrooms, and performing minor maintenance tasks. Part time custodians may work in schools, offices, hospitals, or other public and private buildings, usually during evenings or weekends. This flexible schedule makes it a suitable job for those seeking supplemental income or balancing other responsibilities.

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

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

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

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

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

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

Part Time Custodian jobs near you
Infographic showing various Part Time Custodian job openings in Rialto, CA as of August 2026, with employment types broken down into 72% Full Time, 24% Part Time, 1% Temporary, 1% Contract, and 2% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $33,147 per year, or $15.9 per hour.

Janitor

Stars and Strikes

Fontana, CA

$18/hr

Part-time

Posted 27 days ago

Stars and Strikes rating

5.3

Company rating: 5.3 out of 10

Based on 30 frontline employees who took The Breakroom Quiz

11th of 18 rated bowling alleys

Job description

Overview

Join Diversified Maintenance! We're committed to delivering exceptional cleaning, landscaping, and restoration services for commercial facilities. Be part of a welcoming and collaborative team where innovation meets excellence. We offer steady, reliable work in janitorial management, full-time and part-time janitorial roles, maintenance, landscaping, and metal restoration. If you want to make a meaningful impact and build a lasting career, we have opportunities for you. Join us and grow with a leader in the industry!

Job Description

Part Time

  • $18.00 per hour
  • Morning and Afternoon
  • Monday through Sunday
  • 7:00 AM to 8:00 PM
  • Weekly pay

Diversified Maintenance is hiring a Janitor. The Janitor position is responsible for performing all-purpose cleaning and preservation of assigned area inside a particular building or multiple client sites. Exact tasks of janitorial crew are not definite, consequently, must be flexible in performing assigned duties per client's specifications.

RESPONSIBILITIES:

  • Maintain and clean all floor surfaces, including sweeping, mopping, scrubbing, or vacuuming
  • Follow procedures for the use of chemical cleaners and power equipment, in order to prevent damage to floors and other objects
  • Clean, monitor and maintain restrooms, meeting rooms, corridors, and entrance areas
  • Empty trash cans for proper disposal; use of compactor for certain materials
  • Clean windows, glass partitions, and mirrors using appropriate cleaners and equipment
  • Spot clean carpets; assist in carpet extractions and shampooing
  • Replenish paper products and sanitary supplies
  • Follow housekeeping schedule
  • Occasionally use heavy cleaning equipment, such as floor scrubbers, backpack vacuums, and buffers
  • Other duties as assigned, as required by the scope of work or customer needs

QUALIFICATIONS (MUST HAVE):

  • High school diploma or equivalent, or a minimum of six (6) months of experience in a janitorial type position
  • On the job training will be provided
  • Attention to detail
  • Ability to follow instructions effectively

PREFERRED QUALIFICATIONS (NICE TO HAVE):

  • Prior cleaning or janitorial experience
  • Familiarity with custodial practices and commercial cleaning standards
  • Knowledge of floor care techniques including buffing and waxing
  • Experience in industrial cleaning or facilities maintenance
Closing

Diversified Maintenance is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race/ethnicity, age, color, religion, sex, sexual orientation, gender identity, national origin, genetic information, disability, protected veteran status or relationship/association with a protected veteran, or any other basis or characteristic protected by law.

If you have difficulty using the online system and require an alternate method to apply or require an accommodation, please contact our local Human Resources department.

Requisition ID2026-1634717Employment Type: PART_TIME

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