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As of August 01, 2026, the average salary for a Security Engineer in Illinois is $90,576 per year, which breaks down to an hourly rate of $44.
However, a Security Engineer's salary can vary significantly. Here’s a look at the typical salary range:
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Security Engineer Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $101,414 | $8,451 | $1,950 | $49 |
| Average | $90,576 | $7,548 | $1,742 | $44 |
| 25th Percentile | $78,619 | $6,552 | $1,512 | $38 |
NPO USA - Chicago, IL
Gulf Coast Automation Group - Chicago, IL
Leeds Professional Resources - Chicago, IL
C5T Corporation - Scott Air Force Base, IL
A Security Engineer's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.
Experience is a primary driver of a Security Engineer's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here’s how the average salary grows at different career stages:
| Levels | Salary |
|---|---|
| Security ... Level Security Engineer | $89,779 |
| Informati... Level Security Engineer | $89,535 |
| Informati... Level Security Engineer | $136,202 |
| Informati... Level Security Engineer | $150,224 |
| Informati... Level Security Engineer | $189,982 |
What Am I Worth?
Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Security Engineers. For example, consider the average annual salaries in these key locations:
Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:
For Security Engineer roles, the industry you choose can affect earning potential by as much as 60% (the gap between the highest and lowest paying industries). Data shows that the Internet and Insurance sectors offer the strongest compensation, at 30% above the average. In contrast, Security Engineer positions in Hospitality & Leisure or Retail & Wholesale typically offer lower base pay, as these industries often view Security Engineer as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Internet | $117,748 | $57.0 | 30% |
| Insurance | $113,220 | $54.0 | 25% |
| Biotechnology | $108,691 | $52.0 | 20% |
| Pharmaceuticals | $108,691 | $52.0 | 20% |
| Healthcare | $104,162 | $50.0 | 15% |
Understanding how a Security Engineer's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $101,414 | $8,451 | $1,950 | $49 |
| Average | $90,576 | $7,548 | $1,742 | $44 |
| 25th Percentile | $78,619 | $6,552 | $1,512 | $38 |
Ready to take the next step in your career? Browse thousands of current Security Engineer job openings on our job board. Use the search bar below to find your perfect match.
AbbVie
Chicago, IL
AbbVie | Chicago, IL
Come to work each day with an inclusive and collaborative technology team.As a Senior Security Engineer in AbbVie Business Technology Solutions (BTS) you w... more
6 Days Ago
AbbVie
Great Lakes, IL
AbbVie | Great Lakes, IL
Join to apply for the Senior Security Engineer (Remote) role at AbbVie Join to apply for the Senior Security Engineer (Remote) role at AbbVie This range is... more
6 Days Ago
Generis Tek Inc
Cicero, IL
Generis Tek Inc | Cicero, IL
Please Contact :To discuss this amazing opportunity, reach out to our Talent Acquisition Specialist Faizan Mohammed at email address Faizan.Mohammed@generi... more
3 Days Ago
GuidePoint Security
Chicago, IL
GuidePoint Security | Chicago, IL
Network Security Engineer (NAC) - North Central (Remote in the U.S.) Join to apply for the Network Security Engineer (NAC) - North Central (Remote in the U... more
3 Days Ago
KonnectIT
Chicago, IL
KonnectIT | Chicago, IL
Job Description. Job Description. We are seeking a Senior Network Security Engineer with deep expertise in Cisco Identity Services Engine (ISE) and identit... more
3 Days Ago
AbbVie
North Chicago, IL
AbbVie | North Chicago, IL
Job Description. Job Description. Company Description. AbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious he... more
5 Days Ago
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