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janitor Salary in illinois

Based on 11 active job postings in illinois  ·  Updated 2026

Min Salary
$33,280
per year
Average Salary
$9,387
per year
Max Salary
$45,000
per year
Jobs Found
11
active listings
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Open janitor Jobs in illinois 11

Janitor
Aerotek Huntley, Illinois
$20 Full Time
Warehouse Janitor
Aerotek Waukegan, Illinois
$18 Full Time
Building Janitor
National Star Services Northbrook, Illinois
$17 Full Time
Building Janitor Needed
National Star Services Northbrook, Illinois
$17 Full Time
Building Janitor Needed
National Star Services Northbrook, Illinois
$17 Full Time
Janitor Cleaner
National Star Services Northbrook, Illinois
$17 Full Time
Janitor Full Time
National Star Services Northbrook, Illinois
$17 Full Time
Janitor
National Star Services Northbrook, Illinois
$17 Full Time
Apartments Building Janitor
National Star Services Northbrook, Illinois
$17 Full Time
Building Janitor Cleaner
National Star Services Northbrook, Illinois
$17 Full Time

janitor Salary FAQ

What is the average janitor salary in illinois?
Based on 12003 recent job postings, the average annual salary for a janitor in illinois is approximately $9,387, with a range of $33,280 – $45,000.
How do I negotiate my janitor salary?
Research comparable roles in your area, document your accomplishments, and arrive at negotiations with data. Use total compensation (base + bonus + equity + benefits) as your benchmark, not just base pay.
What factors affect janitor compensation in illinois?
Key factors include years of experience, technical certifications, company size (startup vs. enterprise), industry (tech vs. finance vs. healthcare), and whether the role is remote-first or on-site in a high cost-of-living metro.