Computer Systems Engineers/Architects H1B Salary in O'Fallon, MO
SOC 15-1299.08· Last updated from DOL OFLC Disclosure Data · FY2026
The median H1B base salary for Computer Systems Engineers/Architects in O'Fallon, MO is $86,400, based on 70 disclosure filings to the U.S. Department of Labor through FY2026.
Source: DOL OFLC Disclosure Data (FY2026) · Methodology
Median H1B Wage
$86,400
Total H1B Filings
70
Wage Range
$70,000 – $195,000
Prevailing Wage Premium
3.3% above
Top H1B Employers in O'Fallon
| # | Employer | Filings |
|---|---|---|
| 1 | Wipro | 29 |
| 2 | Cognizant | 15 |
| 3 | HCL | 5 |
Summary
As of FY2026, Computer Systems Engineers/Architects (SOC 15-1299.08) in O'Fallon, MO has 70 H-1B LCA filings on record with a median annual wage of $86,400, representing a 3.3% premium above the DOL prevailing wage for this occupation in this metro area. The top employers were Wipro, Cognizant and HCL. Source: U.S. Department of Labor OFLC Disclosure Data, aggregated and analyzed by VisaSalaries Research. Methodology: https://visasalaries.com/methodology
Frequently Asked Questions
What is the median H1B salary for Computer Systems Engineers/Architects in O'Fallon?
The median H1B base salary for Computer Systems Engineers/Architects in O'Fallon, MO is $86,400, based on 70 labor condition application (LCA) filings disclosed by the U.S. Department of Labor through FY2026.
How many H1B applications are filed for Computer Systems Engineers/Architects in O'Fallon?
There are 70 H1B LCA filings on record for Computer Systems Engineers/Architects (SOC 15-1299.08) in O'Fallon, MO with the U.S. Department of Labor through FY2026.
What is the H1B salary range for Computer Systems Engineers/Architects in O'Fallon?
Disclosed H1B annual wages for Computer Systems Engineers/Architects in O'Fallon, MO range from $70,000 to $195,000, based on DOL OFLC filings through FY2026.
How do Computer Systems Engineers/Architects H1B wages in O'Fallon compare to the prevailing wage?
The median H1B wage for Computer Systems Engineers/Architects in O'Fallon, MO is 3.3% above the U.S. Department of Labor prevailing wage for this occupation in this metro area.
Which employers file the most H1B applications for Computer Systems Engineers/Architects in O'Fallon?
The top H1B sponsors for Computer Systems Engineers/Architects in O'Fallon, MO are Wipro, Cognizant and HCL. Source: DOL OFLC Disclosure Data.
What SOC code is Computer Systems Engineers/Architects?
Computer Systems Engineers/Architects is classified under SOC code 15-1299.08 in the U.S. Department of Labor Standard Occupational Classification system.
Where does this Computer Systems Engineers/Architects salary data for O'Fallon come from?
All figures are aggregated from U.S. Department of Labor OFLC disclosure filings (H-1B LCA records) for worksites in O'Fallon, MO by VisaSalaries and updated quarterly. See our methodology at https://visasalaries.com/methodology for details.