Network Administrator salary in Illinois
A real-employer view of Network Administrator pay, clustered from DOL OFLC certified filings. Variants like Senior, Lead, and II/III titles fold into this cluster — the wage range below reflects all of them.
Network Administrator in Illinois: actual employer-disclosed pay
Public records from 16 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $89,416. Every figure below is an actual offered salary an employer attested to under federal law.
By DOL wage level
DOL classifies every offer into one of four wage levels based on the role's experience and skill requirements.
| Level | Filings | Median offer |
|---|---|---|
| Level I — entry | 1 | $74,526 |
| Level II — qualified | 7 | $82,659 |
| Level III — experienced | 7 | $98,280 |
| Level IV — fully competent | 1 | $126,559 |
Top employers filing for this role
Companies with the most certified filings for Network Administrator in Illinois. Median offer is across all of that employer's filings. Click a company for its full H-1B salary breakdown.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| HCL AMERICA INC | Network Administrator - III | 5 | $98,280 |
| Tata Consultancy Services Limited | Network Administrator | 5 | $86,486 |
| TATA CONSULTANCY SERVICES LIMITED | Network Administrator | 2 | $84,573 |
| CF Industries Employee Services LLC | Sr. Network Administrator | 1 | $126,559 |
| IT CORPZ INC | Network administrator | 1 | $74,526 |
| Kaar Technologies, Inc. | Network Administrator | 1 | $131,922 |
| TECH MAHINDRA (AMERICAS), INC | Network Administrator | 1 | $61,652 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Sr. Network Administrator at CF Industries Employee Services LLC$126,559NorthbrookWage Level IVDecided Feb 6, 2026I-200-26030-605778
- NETWORK ADMINISTRATOR at TATA CONSULTANCY SERVICES LIMITED$86,486FRANKLIN PARKWage Level IIDecided Jan 29, 2026I-200-26022-580089
- Network Administrator at Tata Consultancy Services Limited$86,486JolietWage Level IIDecided Dec 12, 2025I-200-25342-463532
- Network Administrator at Kaar Technologies, Inc.$131,922AuroraWage Level IIIDecided Nov 17, 2025I-200-25311-388165
- Network Administrator at Tata Consultancy Services Limited$90,875DecaturWage Level IIIDecided Jul 7, 2025I-200-25179-138015
- Network administrator at IT CORPZ INC$74,526SpringfieldWage Level IDecided Jun 26, 2025I-200-25169-109763
- Network Administrator at Tata Consultancy Services Limited$90,875DecaturWage Level IIIDecided Jun 20, 2025I-200-25163-085832
- Network Administrator at Tata Consultancy Services Limited$82,659Abbott ParkWage Level IIDecided Jun 3, 2025I-200-25147-018513
Source: U.S. Department of Labor, Office of Foreign Labor Certification. Disclosed wages reflect what employers attested to pay; actual paid wages may differ. Only certified filings are shown — denied and withdrawn cases are excluded.