Home › Occupations › Computer Systems Engineers/Architects › Oak Brook, IL
Computer Systems Engineers/Architects in Oak Brook, IL: H-1B salaries
88 labor condition applications for this occupation with a work site in Oak Brook, IL. Median offered base salary $93,912; middle half $78,354–$113,324.
By wage level
| Wage level | Median salary |
|---|---|
| Level I (entry) | $80,000 |
| Level II (qualified) | $78,354 |
| Level III (experienced) | $107,640 |
| Level IV (fully competent) | $140,000 |
The Department of Labor sets four prevailing wage levels for each occupation and area, from Level I (entry) to Level IV (fully competent). The employer picks the level that matches the job's requirements.
Employers
| Employer | LCAs | Median salary |
|---|---|---|
| Cognizant Technology Solutions US Corp | 22 | $98,259 |
| Tata Consultancy Services Limited | 12 | $80,600 |
| Safe Code Soft Technologies Inc | 11 | $72,426 |
| Aspire Systems Digital Transformation Inc | 6 | $85,000 |
| Hub Group, Inc. | 6 | $128,200 |
| Wavicle Data Solutions, LLC | 5 | $172,141 |
| Infosys Limited | 4 | $75,390 |
| Parinama LLC | 4 | $88,150 |
| The Chamberlain Group LLC | 3 | $145,000 |
| BDO Digital, LLC | 2 | $95,160 |
| Maxil Technology Solutions, Inc. | 2 | $80,000 |
| Axiom Group LLC | 2 | $116,480 |
| PLS Financial Services, Inc. | 2 | $125,787 |
| Hexaware Technologies, Inc. | 1 | $72,426 |
| ifm efector, inc. | 1 | $125,000 |
| Aspire Systems, Inc. | 1 | $148,000 |
| Trigint Solutions LLC | 1 | $100,000 |
| Affluent IT Services, LLC. | 1 | $115,000 |
| L&T Technology Services Limited | 1 | $107,640 |
| Wand Dental Lab Corporation | 1 | $82,846 |
Job titles
- Manager JC50 - Computer Systems Engineers/Architects10
- Architect9
- Senior Associate JC60 -Computer Systems Engineers/Architects7
- IT Project Manager6
- Computer Systems Engineer6
- Project Manager5
- Solution Architect3
- Abinitio Consultant2
- AWS Solution Architect2
- Technology Analyst - US2
- Technical Lead2
- Senior Manager JC45 - Computer Systems Engineers/Architects2
- Project Lead2
- Sr. Project Manager2
- Manager JC50 - Information Technology Project Managers2
H-1B sponsors in Oak Brook, IL →
Salaries are the lower end of the wage offered on each application, converted to a yearly amount; statistics use certified full-time applications only. An LCA is not a visa approval and one LCA can cover several positions. Source: U.S. Department of Labor, OFLC LCA Disclosure Data, fiscal years 2023–2026 (latest decision Jun 30, 2026).