Janitor / Custodian / Cleaner jobs in Ontario, California

14 open Janitor / Custodian / Cleaner jobs in Ontario, California (1 posted in the last 7 days), collected from employers’ own career pages and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Warehouse Janitorial Cleaner

  ABM US · Ontario
  Posted 2026-10-20
• Store Cleaning Associate

  Homegoods LLC · Ontario
  Posted 2026-10-16
• Day Porter FT

  CCSAZ CCS Facility Services - Arizona, Inc. · Ontario
  Posted 2026-10-15
• Janitorial Cleaner

  ABM US · Ontario
  Posted 2026-10-13
• Day Porter Pt

  CCSAZ CCS Facility Services - Arizona, Inc. · Ontario
  Posted 2026-10-08
• Public Area Attendant

  Hilton Worldwide · Ontario
  Posted 2026-09-16
• CABIN CLEANER

  ABM US · Ontario
  Posted 2026-09-28
• Janitorial Cleaner

  ABM US · Ontario
  Posted 2026-09-30
• Lead Cleaner

  ABM US · Ontario
  Posted 2026-09-30
• Porter

  Topgolf · Ontario
  Posted 2026-03-19
• Janitorial Maintenance

  Dave & Buster's Management Corporation, Inc. · Ontario
  Posted 2026-07-13
• Janitor FT

  CCSAZ CCS Facility Services - Arizona, Inc. · Ontario
  Posted 2026-08-05

Janitor / Custodian / Cleaner jobs in other cities

• Houston, Texas 266
• New York, New York 170
• Miami, Florida 161
• San antonio, Texas 154
• Phoenix, Arizona 154
• Austin, Texas 142
• Los Angeles, California 131
• Chicago, Illinois 122
• Cincinnati, Ohio 121
• Atlanta, Georgia 119
• Dallas, Texas 107
• Colorado Springs, Colorado 101
• Orlando, Florida 98
• Denver, Colorado 98
• Charlotte, North Carolina 94
• Indianapolis, Indiana 92
• Florianópolis, South Carolina 88
• Las Vegas, Nevada 87
• Fort worth, Texas 85
• Columbus, Ohio 84
• San Francisco, California 79
• Albuquerque, New Mexico 78
• San Diego, California 77
• Nashville, Tennessee 76
• Milwaukee, Wisconsin 72

Other roles in Ontario, California

• Retail Sales Associate 28
• Warehouse Associate / Material Handler 26
• Retail Associate (other) 14
• Customer Service Representative 12
• Store / Shift Manager 11

Questions

How many Janitor / Custodian / Cleaner jobs are open in Ontario, California right now?

14 listings are open on OpeningsFirst today, all from employers’ own career pages. 1 more were posted in the last 5 days and went to subscribers first.

Which companies are hiring for Janitor / Custodian / Cleaner roles in Ontario, California?

Recent openings here come from ABM US, Homegoods LLC, CCSAZ CCS Facility Services - Arizona, Inc., Hilton Worldwide, Topgolf, Dave & Buster's Management Corporation, Inc..

How do I hear about new Janitor / Custodian / Cleaner jobs in Ontario, California first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs $9 a month.

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