The average salary for a computer systems analyst in Illinois is around $101,570 per year.
Avg Salary
Computer systems analysts earn an average yearly salary of $101,570.
Wages typically start from $60,770 and go up to $144,790.
41% above national average Updated in 2025
Computer systems analyst earnings by seniority
Top-level computer systems analyst earnings begin at:
$69.61 per hour
$144,790 per year
Senior-level computer systems analyst earnings begin at:
$61.55 per hour
$128,030 per year
Mid-level computer systems analyst earnings begin at:
$48.83 per hour
$101,570 per year
Junior-level computer systems analyst earnings begin at:
$38.63 per hour
$80,350 per year
Starting level computer systems analyst earnings begin at:
$29.21 per hour
$60,770 per year
Approximate values based on highest and lowest earning segments.
Computer systems analyst salary by state
| State Name | Average Salary |
|---|---|
| South Dakota | $99,790 |
| Vermont | $99,610 |
| Indiana | $98,810 |
| Utah | $98,770 |
| Pennsylvania | $98,550 |
| South Carolina | $98,280 |
| New Mexico | $98,220 |
| Oklahoma | $95,930 |
| Iowa | $95,920 |
| Maine | $95,820 |
| Louisiana | $95,660 |
| Tennessee | $95,630 |
| Kentucky | $95,090 |
| Missouri | $92,060 |
| Nebraska | $91,810 |
| Montana | $91,310 |
| Hawaii | $88,640 |
| Alaska | $88,520 |
| Mississippi | $86,280 |
| Arkansas | $81,760 |
| Idaho | $75,310 |
| West Virginia | $72,680 |
| Guam | $50,090 |
| Virgin Islands, U.S. | $49,940 |
| Puerto Rico | $44,090 |
| Rhode Island | $134,630 |
| Washington | $129,410 |
| Massachusetts | $128,240 |
| Colorado | $127,750 |
| California | $127,720 |
| New Jersey | $122,890 |
| Oregon | $121,620 |
| Virginia | $120,840 |
| District of Columbia | $116,820 |
| Maryland | $113,610 |
| Delaware | $110,560 |
| Wyoming | $109,780 |
| New York | $109,610 |
| Connecticut | $109,600 |
| New Hampshire | $107,670 |
| Texas | $107,390 |
| North Carolina | $106,850 |
| Minnesota | $106,350 |
| Georgia | $106,240 |
| North Dakota | $105,470 |
| Nevada | $104,060 |
| Arizona | $103,530 |
| Michigan | $103,410 |
| Ohio | $102,320 |
| Florida | $101,900 |
| Alabama | $101,770 |
| Illinois | $101,570 |
| Kansas | $100,770 |
| Wisconsin | $100,440 |
How do computer systems analyst salaries compare to similar careers?
Computer systems analysts earn about the same as related careers in Illinois. On average, they make less than electrical engineers but more than bioinformatics scientists.
| Career | Median Salary |
|---|---|
| Electrical engineer salary | $108K |
| Photonics engineer salary | $112K |
| Database administrator salary | $105K |
| Computer systems administrator salary | $100K |
| Operations research analyst salary | $90K |
| Computer systems analyst salary | $102K |
| Informatics nurse specialist salary | $102K |
| Web developer salary | $85K |
| Technical writer salary | $89K |
| Bioinformatics scientist salary | $83K |
Source: CareerExplorer (Aggregated)