Security Officer salaries in Illinois, United States
Average salary
$46–52.8K/ year
25th percentile
$41.6K
75th percentile
$58.2K
Based on
11 jobs
Salary by seniority
| Level | Average | Board baseline | vs. board |
|---|---|---|---|
| Entry level | $40.2–47.8K | — | — |
| Mid-level | $47.9–51.8K | — | — |