Network and Computer Systems Administrators H1B Salary in O'fallon, MO
Based on 11 LCA filings · Missouri · FY2020–FY2025 Q3
Historical Labor Condition Application (LCA) records, not live job openings or USCIS petition approvals.
Average Salary
$94,139
Minimum Filed Wage
$59,342
Total Filings
11
vs National Avg
National avg: $98,601
Observed LCA Wage Range
Minimum
$59,342
Average
$94,139
Maximum
$141,074
These are base wages reported on historical LCAs, not total compensation. Minimum and maximum values can reflect different seniority levels and filing circumstances.
LCA Filings by Fiscal Year
Employers With the Most LCAs for Network and Computer Systems Administrators in O'fallon
| Company | Filings | Avg Salary |
|---|---|---|
| TATA CONSULTANCY SERVICES LIMITED | 623 | $86,242 |
| COGNIZANT TECHNOLOGY SOLUTIONS US | 414 | $93,963 |
| INFOSYS LIMITED | 282 | $87,490 |
| WIPRO LIMITED | 202 | $82,421 |
| AMAZON WEB SERVICES | 150 | $104,301 |
| HCL AMERICA | 147 | $100,824 |
| CISCO SYSTEMS | 111 | $115,643 |
| LTIMINDTREE LIMITED | 94 | $103,710 |
| INTELI PLATFORMS | 91 | $86,627 |
| TECH MAHINDRA (AMERICAS) | 85 | $94,238 |
Wage Level Distribution
Filing Stats
A certified LCA means the Department of Labor accepted the employer's labor-condition filing. It does not mean USCIS approved an H1B petition.
Related Pages
Network and Computer Systems Administrators Salary in Other Cities
Other LCA Occupations in O'fallon
Frequently Asked Questions
What is the average H1B salary for Network and Computer Systems Administrators in O'fallon, MO?
The average wage listed for Network and Computer Systems Administrators in O'fallon, MO is $94,139, based on 11 historical LCA records from FY2020–FY2025 Q3.
How does Network and Computer Systems Administrators salary in O'fallon compare to the national average?
Network and Computer Systems Administrators H1B salaries in O'fallon are 4.5% below the national average of $98,601.
Which employers have historical LCAs for Network and Computer Systems Administrators in O'fallon?
Employers with the most historical LCAs for Network and Computer Systems Administrators in O'fallon include TATA CONSULTANCY SERVICES LIMITED, COGNIZANT TECHNOLOGY SOLUTIONS US, INFOSYS LIMITED.