Senior Support Engineer Salary in Illinois

How much does a Senior Support Engineer make in Illinois?

As of August 01, 2026, the average salary for a Senior Support Engineer in Illinois is $114,141 per year, which breaks down to an hourly rate of $55.

However, a Senior Support Engineer's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $135,036
  • Majority Range (25th-75th percentile): $105,591 to $125,078
  • Entry-Level (10th percentile): $97,807
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View as table View as graph 25% $105,591 10% $97,807 90% $135,036 75% $125,078 $114,141 50%(Median) Didn’t find job title? Click

Senior Support Engineer Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $125,078 $10,423 $2,405 $60
Average $114,141 $9,512 $2,195 $55
25th Percentile $105,591 $8,799 $2,031 $51
Check out Senior Support Engineer Job Openings in Illinois
Senior Support Engineer

Addison Group - Mundelein, IL

Support Engineer

Cleo (US) - Rockford, IL

IT Support Engineer

Talent Solutions - Chicago, IL

Search More Senior Support Engineer Jobs in Illinois

Key Factors That Influence Senior Support Engineer Salaries

A Senior Support 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.

Top Paying Cities for Senior Support Engineers

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:

  • Effingham: $105,215
  • Saint Peter: $105,071
  • Salem: $105,471

Senior Support Engineer Salary by Industry: Top Paying Sectors

For Senior Support Engineer roles, the industry you choose can affect earning potential by as much as 25% (the gap between the highest and lowest paying industries). Data shows that the Financial Services and Software & Networking sectors offer the strongest compensation, at 10% above the average. In contrast, Senior Support Engineer positions in Hospitality & Leisure or Retail & Wholesale typically offer lower base pay, as these industries often view Senior Support Engineer as a support function rather than a direct revenue driver.

The top paying industries for a Senior Support Engineer

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Financial Services$125,555$60.010%
Software & Networking$125,555$60.010%
Pharmaceuticals$123,273$59.08%
Insurance$122,131$59.07%
Internet$122,131$59.07%

Senior Support Engineer Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Senior Support 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.

Last Updated on August 01, 2026

Find Your Next Senior Support Engineer Job

Ready to take the next step in your career? Browse thousands of current Senior Support Engineer job openings on our job board. Use the search bar below to find your perfect match.

United States
  • Formic

    Joliet, IL

    Formic | Joliet, IL

    Job Description. Job Description. Who we are. Formic is on a mission to reshape American manufacturing by making automation accessible to every factory. As... more

    5 Days Ago

  • BLACKHAWK INDUSTRIAL OPERATING CO

    Peoria, IL

    BLACKHAWK INDUSTRIAL OPERATING CO | Peoria, IL

    Job Description. Job Description. WHO ARE WE. BlackHawk Industrial provides you with the highest quality industrial products and equipment, offering manufa... more

    5 Days Ago

  • Formic

    Chicago, IL

    Formic | Chicago, IL

    Job Description. Job Description. Who we are. Formic is on a mission to reshape American manufacturing by making automation accessible to every factory. As... more

    5 Days Ago

  • Crypto.com

    Chicago, IL

    Crypto.com | Chicago, IL

    Job Description. Job Description. We are looking for a skilled Application Support Engineer to join our team supporting Nadex, a regulated derivatives trad... more

    5 Days Ago

  • AFTERMATH SERVICES LLC

    Aurora, IL

    AFTERMATH SERVICES LLC | Aurora, IL

    Job Description. Job Description. Description. Title. IT Support Engineer. Location. Aurora, IL. Pay Range. $65,000 - $75,000. Reports To: IT Operations Ma... more

    6 Days Ago

  • Manila Recruitment

    Chicago, IL

    Manila Recruitment | Chicago, IL

    IT Support Engineer Our client is a next generation IT Managed Services provider head quartered in Ireland.They are a fast-growing company with a passion f... more

    8 Days Ago

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Cost of Living In Illinois

Cost of Living in Illinois is
1.9% Higher
than the National Average

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Where Does Our Salary Data Come From?

Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.

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