Information Security Analysts in Illinois. BLS OES + DOL OFLC + reader-reported submissions. How this is built →
Salary distribution
Where Illinois information security analysts fall on the wage curve.
Shaded band = interquartile range (where most full-time workers fall)
The middle 50% of workers earn between $98,910 and $154,890, with a median of $124,180.
Information Security Analysts in Illinois: actual employer-disclosed pay
Public records from 276 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $122,609. 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 | 39 | $86,735 |
| Level II — qualified | 108 | $108,000 |
| Level III — experienced | 50 | $130,000 |
| Level IV — fully competent | 74 | $150,000 |
Top employers filing for this role
Companies with the most certified filings for Information Security Analysts in Illinois. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| Ernst & Young U.S. LLP | Information Security Analysts - KBOEYTEST13105-31 | 72 | $121,492 |
| Deloitte & Touche LLP | Advisory Manager | 19 | $145,974 |
| PRICEWATERHOUSECOOPERS ADVISORY SERVICES LLC | Senior Associate | 11 | $138,000 |
| The Northern Trust Company | Information Security Analyst | 10 | $135,000 |
| DFS Corporate Services LLC | Cybersecurity Analyst | 9 | $122,470 |
| TEKsystems, Inc. | Developer-Risk/Comp | 7 | $98,946 |
| COGNIZANT TECHNOLOGY SOLUTIONS US CORP | Manager JC50 - Information Security Analysts | 6 | $130,000 |
| ONLY IT CONSULTING LLC | NETWORK ENGINEER | 5 | $98,176 |
| ABBOTT LABORATORIES | INFRASTRUCTURE ARCHITECT | 4 | $137,500 |
| Deloitte Touche Tohmatsu Services, LLC | Lead Data Protection Analyst | 4 | $151,050 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Information Security Analyst at Tek Grove, LLC$99,840SchaumburgWage Level IIDecided Mar 31, 2026I-200-26083-725414
- TS Associate – Identity Management & Security at UL VERIFICATION SERVICES INC.$75,608NorthbrookWage Level IDecided Mar 18, 2026I-200-26070-696454
- Cybersecurity Engineer 5 at ADITI CONSULTING LLC$166,400East PeoriaWage Level IIIDecided Mar 16, 2026I-200-26068-690438
- Cybersecurity Engineer II (20831.477) at McDonald's Corporation$143,500ChicagoWage Level IVDecided Mar 13, 2026I-200-26065-685788
- Information Security Analysts - KBGFJG101912-19 at Ernst & Young U.S. LLP$120,266ChicagoWage Level IIDecided Mar 13, 2026I-200-26065-684383
- Information Security Analysts - KBGFJG192768-11 at Ernst & Young U.S. LLP$135,952ChicagoWage Level IIIDecided Mar 10, 2026I-200-26063-678369
- Vice President, Tech Risk and Controls Lead at JPMorgan Chase & Co.$184,700ChicagoWage Level IVDecided Mar 9, 2026I-200-26061-674127
- Information Security Analyst - KBGFJG220856-7 at Ernst & Young U.S. LLP$152,637ChicagoWage Level IIIDecided Mar 4, 2026I-200-26056-662722
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.
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Information Security Analysts pay by experience level in Illinois
Each band reflects DOL Wage Levels I-IV mapped onto a four-step ladder. Click a level to see the disclosed-wage range for that segment.
Information Security Analysts specialties in Illinois
Real specialty titles employers file for, clustered from 158 certified offers. The most common variant is Information Security Analysts - KBGFJG131938-16 at a median of $120,000.
| Specialty | Top employer | Filings | Median offer |
|---|---|---|---|
| Information Security Analysts - KBGFJG131938-16 | Ernst & Young U.S. LLP | 51 | $120,000 |
| Information Security Analyst | The Northern Trust Company | 20 | $112,849 |
| Manager | Deloitte & Touche LLP | 17 | $148,200 |
| Information Security Analyst - KBGFJG193424-6 | Ernst & Young U.S. LLP | 15 | $108,171 |
| Cybersecurity Engineer | DFS Corporate Services LLC | 13 | $126,000 |
| Advisory Manager | Deloitte & Touche LLP | 9 | $145,974 |
| Developer-Risk/Comp | TEKsystems, Inc. | 7 | $98,946 |
| Manager JC50 - Information Security Analysts | COGNIZANT TECHNOLOGY SOLUTIONS US CORP | 6 | $130,000 |
| Information Security Analysts - KBOEYTEST13105-31 | Ernst & Young U.S. LLP | 6 | $435,139 |
| Cyber Security Analyst | Federal Express Corporation | 5 | $93,600 |
| NETWORK ENGINEER | ONLY IT CONSULTING LLC | 5 | $98,176 |
| Security Engineer | Chicago Mercantile Exchange Inc. | 4 | $151,000 |
Specialties with 10 or more filings link to a dedicated breakdown.
Information Security Analysts in Illinois, by industry
Median offered wage across 272 certified filings, grouped by NAICS industry sector. Professional services leads with a median of $140,000.
| Industry | Largest employer | Filings | Median offer |
|---|---|---|---|
| Professional services | Ernst & Young U.S. LLP | 128 | $140,000 |
| Technology and software | COGNIZANT TECHNOLOGY SOLUTIONS US CORP | 71 | $104,000 |
| Finance and insurance | The Northern Trust Company | 51 | $128,500 |
| Manufacturing | ABBOTT LABORATORIES | 9 | $131,000 |
| Healthcare | Dialysis Care Center Management, LLC | 5 | $98,176 |
| Transportation and logistics | Federal Express Corporation | 3 | $127,000 |
| Retail and wholesale | Medline Industries, LP. | 3 | $105,532 |
| Education | Northern Illinois University | 2 | $76,873 |
Sectors with at least 25 filings link to a dedicated page with full distribution and sample employer breakdown.
Wage trend
Median annual wage in Illinois over the past 3 BLS OES releases. Real values are CPI-adjusted to 2025 dollars.
Typical entry
Education
Bachelor's degree
Experience
Less than 5 years
On-the-job training
None
Top skills (O*NET)
- 4.3 / 5
Computers and Electronics
Knowledge
- 4.3 / 5
English Language
Knowledge
- 4.0 / 5
Deductive Reasoning
Ability
- 4.0 / 5
Oral Comprehension
Ability
- 4.0 / 5
Reading Comprehension
Basic skill
- 4.0 / 5
Written Comprehension
Ability
- 4.0 / 5
Problem Sensitivity
Ability
- 4.0 / 5
Inductive Reasoning
Ability
Common tasks (O*NET)
- 01
Develop plans to safeguard computer files against accidental or unauthorized modification, destruction, or disclosure and to meet emergency data processing needs.
- 02
Monitor current reports of computer viruses to determine when to update virus protection systems.
- 03
Encrypt data transmissions and erect firewalls to conceal confidential information as it is being transmitted and to keep out tainted digital transfers.
- 04
Perform risk assessments and execute tests of data processing system to ensure functioning of data processing activities and security measures.
- 05
Modify computer security files to incorporate new software, correct errors, or change individual access status.
- 06
Maintain permanent fleet cryptologic and carry-on direct support systems required in special land, sea surface and subsurface operations.
- 07
Review violations of computer security procedures and discuss procedures with violators to ensure violations are not repeated.
- 08
Document computer security and emergency measures policies, procedures, and tests.
10-year outlook
Growth 2024 → 2034
+28.5%
Projected annual openings
—
BLS outlook
Growing much faster than average
Source: BLS Employment Projections, 2024–2034 cycle.
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Metro-level salary data for information security analysts in major Illinois metropolitan areas.
- Chicago$125,310
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Frequently asked questions
- What is the median salary for Information Security Analysts in Illinois?
- According to BLS Occupational Employment Statistics, the median annual wage for Information Security Analysts in Illinois is $124,180.
- How does Illinois compare to the national median for Information Security Analysts?
- The Illinois median is -0.6% versus the BLS national figure of $124,987.
- What is the salary range for Information Security Analysts in Illinois?
- BLS reports the 10th-percentile annual wage at $78,760 and the 90th-percentile at $172,830, which captures most full-time workers in the role.
- Is Information Security Analysts a growing field?
- BLS Employment Projections show employment growing by 28.5% over the projection cycle. See the 10-year outlook section above for details.
- What education is required for Information Security Analysts?
- BLS lists the typical entry-level education as Bachelor's degree. Many employers also weigh prior experience and credentials.
Information on this page is for general educational purposes only. It is not career, financial, or tax advice. Wage data reflects BLS estimates for the reference year shown and may not match individual offers, employer-specific ranges, or current market conditions. Confirm with a licensed professional before making career or compensation decisions.