Computer Systems Analysts salaries in St. Louis, MO-IL
Median $97,300 across 279 filings, Jul 2023 to Jun 2026.
Calculate take-home pay on the calculator pageMedian
$97,300
Middle 50%
$85,100–$106,300
Filings
279
- Median is 9% below the national median for Computer Systems Analysts ($107,000).
- Most filings are wage Level II (53%).
- WIPRO LIMITED has the most filings (20), with a median of $86,400.
Top companies
| Company | Filings | Median |
|---|---|---|
| WIPRO LIMITED | 20 | $86,400 |
| COGNIZANT TECHNOLOGY SOLUTIONS US CORP | 18 | $103,200 |
| IBM Corporation | 18 | $100,300 |
| Accenture LLP | 17 | $120,500 |
| TATA CONSULTANCY SERVICES LIMITED | 11 | $80,300 |
| UST Global Inc | 10 | $101,500 |
| INFOSYS LIMITED | 8 | $103,200 |
| TECH MAHINDRA (AMERICAS), INC | 8 | $83,000 |
| COMPUNNEL SOFTWARE GROUP, INC | 7 | $104,500 |
| Infinite Computer Solutions, Inc. | 7 | $56,600 |
| HCL AMERICA INC | 4 | $100,300 |
| Sigma-Aldrich Corporation | 4 | $145,000 |
| VIRTUSA CORPORATION | 4 | $130,300 |
| WIPRO LIMITED | 4 | $86,400 |
| Accenture LLP | 3 | $120,700 |
| Energizer Brands, LLC | 3 | $93,000 |
| INNOVA SOLUTIONS, INC. | 3 | $80,300 |
| Pi Labs Inc | 3 | $80,300 |
| ACEINTEGRATOR INC | 2 | $78,000 |
| ALLIANCETEL LACKLAND INC | 2 | $77,000 |
| CAPGEMINI AMERICA INC | 2 | $126,700 |
| CLOUD DATA LLC | 2 | $69,500 |
| Cyera US Inc. | 2 | $71,000 |
| INNOVA SOLUTIONS, INC. | 2 | $99,000 |
| Majesco | 2 | $130,900 |
| NATSOFT CORPORATION | 2 | $80,300 |
| Namitus Technologies Inc | 2 | $79,200 |
| Oracle America, Inc. | 2 | $95,300 |
| SYSTECHCORP, INC. | 2 | $83,500 |
| Saint Louis University | 2 | $70,000 |
Level I 6%
Level II 53%
Level III 27%
Level IV 13%
Take-home pay
| Gross | $97,300 |
| Federal income tax | $12,600 |
| Social Security | $6,000 |
| Medicare | $1,400 |
| State income tax | $3,600 |
| Health insurance (employee share) | $1,400 |
| Take-home per year | $72,200 |
| Take-home per month | $6,000 |
Tax year 2026, single filer.
Local taxes, 401(k), and filing status other than single are not included.
Tax rates checked against IRS, Tax Foundation, and other original sources on Oct 28, 2026.
This is an estimate. Actual taxes depend on your situation. Consult a tax professional before filing.
LCA filings are not hires.
Filed wages are offered base pay, not total compensation.
We did not independently verify the source files. Deduplication and filtering can cause differences from the original data.