Senior IT Engineer Jobs in Illinois

Senior IT Engineer jobs in Illinois are open across Chicago, Bolingbrook, and Downers Grove and other Illinois metros, with employers like Versa Networks, AbbVie, and Abbott hiring at every experience level. Find a role that fits below and apply directly.

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Overview

Open roles38+
Top employerVersa Networks
Top cityChicago, IL
Cities hiring13
Work type66% On-site
Top industryTechnology

Showing 5 of 38+ Senior IT Engineer jobs

Ulta
Sr IT Engineer, Cloud Site Reliability
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Ulta
Added 2w ago
Sr IT Engineer, Cloud Site Reliability
Ulta
Bolingbrook, Illinois
Cloud & DevOps
Technical Product & Program Management
Cloud Engineering
DevOps
Technical Program Management
$153k - $154k/yr
Hybrid
Bachelor's
10,000+

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ABC Supply Co., Inc.
IT ServiceNow Platform Engineer, Senior (952)
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ABC Supply Co., Inc.
Added 1mo ago
IT ServiceNow Platform Engineer, Senior (952)
ABC Supply Co., Inc.
Chicago, Illinois
IT Support & Systems Administration
Technical Product & Program Management
Data Science & Analytics
IT Support
Technical Program Management
$120k - $140k/yr
On-Site
Associate's

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Boston Consulting Group
Senior IT Architect
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Boston Consulting Group
Added 3mo ago
Senior IT Architect
Boston Consulting Group
Chicago, Illinois
Solutions Engineering & Architecture
Technical Product & Program Management
Cloud & DevOps
Data Science & Analytics
Cybersecurity
Technical Program Management
Cloud Engineering
$150k/yr
On-Site
Bachelor's
10,000+

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Boston Consulting Group
Senior IT Architect
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Boston Consulting Group
Added 4mo ago
Senior IT Architect
Boston Consulting Group
Chicago, Illinois
Software Engineering
Data Engineering
Technical Product & Program Management
AI (Artificial Intelligence)
Technical Program Management
$150k/yr
On-Site
Bachelor's
10,000+

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Ulta
Sr IT Analyst DevOps
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Ulta
Added 1mo ago
Sr IT Analyst DevOps
Ulta
Bolingbrook, Illinois
IT Support & Systems Administration
Cloud & DevOps
Software Engineering
Data Engineering
IT Support
DevOps
Business Analysis
$103k - $135k/yr
Hybrid
Bachelor's
10,000+

Have you applied for this role?

See All 38 Senior IT Engineer Jobs in Illinois

Find roles in Illinois that match your experience and apply in just a few clicks.

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Senior IT Engineer Jobs by City in Illinois

Where Illinois roles are concentrated, by current openings.

Chicago
19 jobs
Bolingbrook
3 jobs
Downers Grove
3 jobs
North Chicago
3 jobs
Abbott Park
1 jobs
Campus
1 jobs
Elk Grove Village
1 jobs
Rosemont
1 jobs
Schaumburg
1 jobs

Senior IT Engineer Job Market in Illinois

A snapshot from current Illinois openings, updated as new roles post.

Who's Hiring

  • Versa Networks
    Versa Networks3
  • AbbVie
    AbbVie2
  • Abbott
    Abbott2
  • Boston Consulting
    Boston Consulting2
  • Ensono
    Ensono2

Top Industries Hiring

  • Technology & Software7
  • Biotechnology & Pharmaceuticals5
  • Consulting & Professional Services3
  • Distribution & Wholesale3
  • Food & Beverage2

What Illinois Employers Look For

The qualifications that appear most often in senior IT engineer jobs across Illinois.

  • 5 or more years of IT infrastructure, systems administration, or network engineering experience
  • Hands-on experience with cloud platforms such as AWS, Azure, or Google Cloud
  • Proficiency in network protocols, routing, switching, and firewall configuration
  • Active certification such as CCNP, AWS Solutions Architect, or Microsoft Certified: Azure Administrator
  • Experience with virtualization technologies including VMware vSphere or Microsoft Hyper-V
  • Bachelor's degree in information technology, computer science, or a related technical field

Senior IT Engineer Jobs in Illinois: Frequently Asked Questions

How many senior IT engineer jobs are there in Illinois?

There are 38+ senior IT engineer openings in Illinois on Migrate Mate as of June 2026, with the most roles in Chicago, Bolingbrook, and Downers Grove. New positions post regularly as employers across Illinois hire.

Which Illinois cities have the most senior IT engineer jobs?

Chicago, Bolingbrook, and Downers Grove have the most senior IT engineer openings in Illinois right now, with additional roles spread across smaller metros statewide.

Which companies hire senior IT engineers in Illinois?

Employers hiring senior IT engineers in Illinois include Versa Networks, AbbVie, and Abbott, based on current listings on Migrate Mate as of June 2026.

Are there remote senior IT engineer jobs in Illinois?

Yes. About 34% of senior IT engineer openings tied to Illinois are remote or hybrid as of June 2026. The rest are on-site roles based in Illinois metros.

How do I apply for senior IT engineer jobs in Illinois?

You can apply to senior IT engineer jobs in Illinois directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred Illinois location, then apply to each one that fits.

See All 38 Senior IT Engineer Jobs in Illinois

Find roles in Illinois that match your experience and apply in just a few clicks.

Find Senior IT Engineer Jobs