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Parttime School Custodian Jobs in Renton, WA (NOW HIRING)

Substitute Custodian

Kent, WA ยท On-site

$24.10/hr

Maintenance Date Available: 24-25 School Year Assignment Type Temporary/Hourly Hours Will vary by ... Selected candidates can be considered for full-time or part-time positions as they develop. These ...

Custodian

Tacoma, WA

$17.30 - $18.80/hr

Custodian Wage: $17.30 to $18.80 per hour, depending on qualifications Hours: Part-Time, Up to 25 ... Flexible scheduling around school and extracurricular activities Paid Sick Leave accrued at 1.23 ...

Custodian

Tacoma, WA

$17.30 - $18.80/hr

Custodian Wage: $17.30 to $18.80 per hour, depending on qualifications Hours: Part-Time, Up to 25 ... Flexible scheduling around school and extracurricular activities Paid Sick Leave accrued at 1.23 ...

Custodian

Tacoma, WA ยท On-site

$17.30 - $18.80/hr

Custodian Wage: $17.30 to $18.80 per hour, depending on qualifications Hours: Part-Time, Up to 25 ... Flexible scheduling around school and extracurricular activities Paid Sick Leave accrued at 1.23 ...

Custodian

Tacoma, WA ยท On-site

$17.30 - $18.80/hr

Custodian Wage: $17.30 to $18.80 per hour, depending on qualifications Hours: Part-Time, Up to 25 ... Flexible scheduling around school and extracurricular activities Paid Sick Leave accrued at 1.23 ...

Custodian

Tacoma, WA ยท On-site

$17.30 - $18.80/hr

Custodian Wage: $17.30 to $18.80 per hour, depending on qualifications Hours: Part-Time, Up to 25 ... Flexible scheduling around school and extracurricular activities Paid Sick Leave accrued at 1.23 ...

Custodian

Silverdale, WA ยท On-site

$17.30 - $19.49/hr

... Part-Time, Up to 25 hours per week, Day time and evening hours Location: Haselwood Family YMCA ... Flexible scheduling around school and extracurricular activities Paid Sick Leave accrued at 1.23 ...

Custodian

Bremerton, WA ยท On-site

$17.30/hr

... Part-Time, Up to 25 hours per week, Evening hours Location: Bremerton Family YMCA, Bremerton, WA ... Flexible scheduling around school and extracurricular activities Paid Sick Leave accrued at 1.23 ...

Outdoor Custodian

Gig Harbor, WA ยท On-site

$17.30 - $18.80/hr

Custodian Wage: $17.30 to $18.80 per hour, depending on qualifications Hours: Part-Time, Up to 25 ... Flexible scheduling around school and extracurricular activities Paid Sick Leave accrued at 1.23 ...

Custodian Part-time

Kirkland, WA ยท On-site

$17.99/hr

Custodian Job Summary Maintain clean stores, buildings and other facilities. Job Title: $17.99/hour ... High School Diploma or Equivalent Experience: None Specific Skills/Knowledge/Licenses: Essential ...

Janitor

Seattle, WA

$15.75 - $20.25/hr

Join us and grow with a leader in the industry! * Part Time * Evening * Monday - Friday * $23 ... High school diploma or equivalent, or a minimum of six (6) months of experience in a janitorial ...

Janitor

Seattle, WA ยท On-site

$15.75 - $20.25/hr

Join us and grow with a leader in the industry! * Part Time * Evening * Monday - Friday * $23 ... High school diploma or equivalent, or a minimum of six (6) months of experience in a janitorial ...

Janitor

Seattle, WA

$15.75 - $20.25/hr

Join us and grow with a leader in the industry! * Part Time * Evening * Monday - Friday * $23 ... High school diploma or equivalent, or a minimum of six (6) months of experience in a janitorial ...

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Parttime School Custodian information

See Renton, WA salary details

$10

$19

$28

How much do parttime school custodian jobs pay per hour?

As of Aug 5, 2026, the average hourly pay for parttime school custodian in Renton, WA is $19.23, according to ZipRecruiter salary data. Most workers in this role earn between $16.20 and $21.63 per hour, depending on experience, location, and employer.

What is the difference between Parttime School Custodian vs Parttime Janitor?

AspectParttime School CustodianParttime Janitor
CredentialsHigh school diploma or equivalent; custodial certifications often preferredHigh school diploma or equivalent; minimal certifications required
Work EnvironmentSchool buildings, gyms, hallways, classroomsSchool buildings, restrooms, hallways, common areas
Employer & IndustrySchools, educational institutionsSchools, educational facilities
Job DutiesCleaning, maintenance, minor repairs, safety checksCleaning, trash removal, basic maintenance

Both roles involve cleaning and maintenance within school environments, but custodians often have additional responsibilities like minor repairs and safety inspections. The term "custodian" may imply a broader scope of duties compared to "janitor," but both are essential for maintaining a clean and safe school environment.

What are popular job titles related to Parttime School Custodian jobs in Renton, WA? For Parttime School Custodian jobs in Renton, WA, the most frequently searched job titles are:
What job categories do people searching Parttime School Custodian jobs in Renton, WA look for? The top searched job categories for Parttime School Custodian jobs in Renton, WA are:
What cities near Renton, WA are hiring for Parttime School Custodian jobs? Cities near Renton, WA with the most Parttime School Custodian job openings:
Infographic showing various Parttime School Custodian job openings in Renton, WA as of June 2026, with employment types broken down into 1% Full Time, 88% Part Time, 9% Contract, and 2% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $40,003 per year, or $19.2 per hour.

Part-time Custodian, St. Catherine School Seattle

Archdiocese of Seattle Catholic Schools

Seattle, WA โ€ข On-site

$22 - $26/hr

Part-time

Re-posted 17 days ago


Job description

Position Type:
Maintenance/Custodial/Custodian
Date Posted:
5/20/2026
Location:
St. Catherine, Seattle
St. Catherine of Siena School - Part-time Custodian
Located in the beautiful Maple Leaf community of north Seattle, our school currently serves 275 students in preschool through 8th grade.
St. Catherine of Siena School is seeking a year-round, part-time custodian to join our school community. We are looking for a dependable, hardworking individual who takes pride in creating a clean, safe, and welcoming environment for students, staff, and families. This position plays an important role in the daily care of our preschool 8th grade campus and offers opportunities to contribute to the life of our school throughout the year. The ideal candidate is self-motivated, enjoys a variety of responsibilities, and values being part of a community dedicated to serving children and families.
Shifts are Monday-Friday 7:30 AM-1:30 PM in-person, with the opportunity for additional hours throughout the year as needed.
Responsibilities
  • Daily cleaning of:
    • Lunchroom sweeping/spot mopping of gym floor, emptying garbage/recycling, disinfecting high touch areas
    • Bathrooms, including toilets, sinks, counters and floors
    • Emptying all garbage cans and recycling containers
    • Vacuuming area rugs throughout the school and campus
    • Lunchroom set up and take down of tables
  • Other regular duties:
    • Weekly cleaning of gym floor
    • Sweeping/cleaning walkways and outdoor areas around campus
    • General cleaning tasks as the need arises
    • Apply salt/deicer to walkways when icy
    • Small maintenance and repair tasks as needed
    • Moving equipment/furniture to and from storage units
    • Summer building projects (i.e., wash/wax all floors, clean all desk/table surfaces, small painting jobs, etc.)
    • Prepare classrooms and building for beginning of school-year
  • Grounds maintenance
  • Maintain cleanliness logs and complete shift reports to document completed tasks and areas inspected

Requirements and Qualifications
  • 18 years of age or older
  • Prior custodial or janitorial experience, preferably within a school environment
    Ability to perform physical requirements of the job, such as (but not limited to):
    • standing/walking for long periods of time
    • lifting or moving items up to 75 pounds (occasionally more)
    • operating small machinery
    • possess physical strength and stamina required for daily tasks
  • Ability to work independently with minimal supervision
  • Strong time management and multi-tasking abilities
  • Good verbal and interpersonal skills
  • Knowledge of effective cleaning processes, products, and tools
  • High school diploma or General Education Diploma (GED)
  • Must pass background check and participate in Safe Environment course

Pay and Benefits
  • The pay for this position will be depending on experience and qualifications and ranges from $22-$26/hour.
  • Position is not benefit-eligible.

Interested applicants should send a resume to principal, Kathy Cox kcox@stcatherineschool.net