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Integration Test Engineer Jobs in Illinois (NOW HIRING)

2T Consulting

IL

$154K/yr

Develop and execute system-level test strategies and integration test plans. * Collaborate with ... Leverage AI-assisted engineering tools to improve development productivity, testing ...

2T Consulting

Systems Integration Engineer

Speer, IL

$154K/yr

Develop and execute system-level test strategies and integration test plans. * Collaborate with ... Leverage AI-assisted engineering tools to improve development productivity, testing ...

2T Consulting

Systems Integration Engineer

La Rose, IL

$161K/yr

Develop and execute system-level test strategies and integration test plans. * Collaborate with ... Leverage AI-assisted engineering tools to improve development productivity, testing ...

2T Consulting

Systems Integration Engineer

Edwards, IL

$162K/yr

Develop and execute system-level test strategies and integration test plans. * Collaborate with ... Leverage AI-assisted engineering tools to improve development productivity, testing ...

2T Consulting

Systems Integration Engineer

Lacon, IL

$153K/yr

Develop and execute system-level test strategies and integration test plans. * Collaborate with ... Leverage AI-assisted engineering tools to improve development productivity, testing ...

2T Consulting

Systems Integration Engineer

Dunlap, IL

$165K/yr

Develop and execute system-level test strategies and integration test plans. * Collaborate with ... Leverage AI-assisted engineering tools to improve development productivity, testing ...

2T Consulting

Systems Integration Engineer

Peoria, IL

$163K/yr

Develop and execute system-level test strategies and integration test plans. * Collaborate with ... Leverage AI-assisted engineering tools to improve development productivity, testing ...

2T Consulting

IL

$163K/yr

Develop and execute system-level test strategies and integration test plans. * Collaborate with ... Leverage AI-assisted engineering tools to improve development productivity, testing ...

2T Consulting

Systems Integration Engineer

Rome, IL

$149K/yr

Develop and execute system-level test strategies and integration test plans. * Collaborate with ... Leverage AI-assisted engineering tools to improve development productivity, testing ...

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Showing results 41-60

All JobsIntegration Test Engineer JobsIntegration Test Engineer Jobs in Illinois

Integration Test Engineer information

See Illinois salary details

$43.1K

$120.4K

$168.1K

How much do integration test engineer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for integration test engineer in Illinois is $120,426.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,800.00 and $135,700.00 per year, depending on experience, location, and employer.

What is an integration test engineer?

Integration Test Engineers are professionals who specialize in verifying that different software modules or components work together correctly as a complete system. They design, implement, and execute test procedures to identify issues that may arise when integrating various parts of an application or system. Their role is crucial in ensuring the quality and reliability of software products before they are released to users. Integration Test Engineers often collaborate with developers and system architects to define test plans and resolve any integration issues found during testing.

What are the key skills and qualifications needed to thrive as an integration test engineer?

To thrive as an Integration Test Engineer, you need a strong background in software development, test methodologies, and system integration, often supported by a degree in computer science or a related field. Familiarity with test automation tools (such as Selenium or Jenkins), scripting languages, and continuous integration systems is typically required. Excellent analytical thinking, problem-solving abilities, and clear communication help you identify issues and collaborate effectively with development teams. These skills are crucial for ensuring seamless integration of software components, reducing defects, and delivering reliable systems.

What are some common challenges faced by integration test engineers when working with cross-functional teams?

Integration Test Engineers often work closely with development, QA, and operations teams to ensure that various software modules function seamlessly together. A common challenge is managing communication and expectations between teams, especially when modules are developed by different groups or vendors. Integration issues may arise due to inconsistencies in data formats, interfaces, or timing, requiring proactive problem-solving and clear documentation. Successful engineers excel at collaborating, coordinating test schedules, and providing detailed feedback to stakeholders, which helps streamline the integration process and resolve issues efficiently.

What is the difference between Integration Test Engineer vs Software Test Engineer?

AspectIntegration Test EngineerSoftware Test Engineer
Primary FocusTesting how different software modules work togetherTesting individual software components or features
Required SkillsKnowledge of integration processes, scripting, debuggingUnderstanding of testing methodologies, test case design
Work EnvironmentCollaborates with development teams during integration phasesWorks across various stages of software development, often independently
CertificationsISTQB, ISTQB Advanced Level, or similarISTQB, Certified Software Tester, or similar

While both roles focus on testing, Integration Test Engineers specialize in verifying the interaction between modules, whereas Software Test Engineers focus on testing individual components. Understanding these differences helps employers and candidates align skills with job requirements effectively.

What are popular job titles related to Integration Test Engineer jobs in Illinois?

For Integration Test Engineer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Integration Test Engineer jobs in Illinois look for?

The top searched job categories for Integration Test Engineer jobs in Illinois are:

Integration Test Engineer jobs near you
Infographic showing various Integration Test Engineer job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, 2% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $120,426 per year, or $57.9 per hour.

Systems Integration Engineer

Metamora, IL

2T Consulting
IT Services • 51 - 200 employees
Learn more about 2T Consultingexternal

$159K/yr

Full-time

Posted 21 days ago

Job description

Primary Responsibilities
  • Define and manage system requirements, architecture, interfaces, and end-to-end feature traceability.
  • Design, integrate, and validate remote control and embedded control systems across software, hardware, controls, and communication networks.
  • Develop and maintain embedded software using Embedded C/C++ and MATLAB/Simulink.
  • Perform system integration, verification, validation, functional testing, and troubleshooting.
  • Conduct root-cause analysis of system, software, hardware, and communication issues.
  • Develop and execute system-level test strategies and integration test plans.
  • Collaborate with software, hardware, controls, and test teams to resolve cross-functional technical issues.
  • Support requirements traceability and ensure system features meet defined functional and performance requirements.
  • Utilize tools such as CANoe, CANalyzer, Wireshark, Git, and other modern development and testing platforms.
  • Support functional safety, FMEA, product quality, and release activities.
  • Participate in design reviews, technical reviews, defect investigations, and system-level problem solving.
  • Leverage AI-assisted engineering tools to improve development productivity, testing, troubleshooting, documentation, and engineering workflows.
  • Contribute to continuous improvement of system integration and validation processes.
Required Qualifications
  • 5–7 years of experience in Systems Engineering, Systems Integration, Validation, or Embedded Software Development.
  • Strong understanding of:
    • Requirements engineering
    • System architecture
    • System interfaces and integration
    • Verification and validation (V&V)
    • Embedded control systems
  • Proficiency in Embedded C/C++.
  • Hands-on experience with MATLAB/Simulink.
  • Experience with RTOS, CAN, Ethernet, and embedded communication protocols.
  • Experience with CANoe/CANalyzer and Wireshark.
  • Experience with Git and modern software development and testing tools.
  • Knowledge of system-level troubleshooting and root-cause analysis.
  • Experience using AI-assisted engineering tools, such as GitHub Copilot or Microsoft Copilot.
  • Strong analytical, problem-solving, communication, and collaboration skills.
Preferred Qualifications
  • Experience with autonomy, robotics, remote control, or machine control systems.
  • Familiarity with AUTOSAR.
  • Knowledge of functional safety principles and standards.
  • Experience with FMEA and safety-related engineering processes.
  • Experience with HIL/SIL testing and simulation environments.
  • Familiarity with requirements management tools such as IBM DOORS or Jama.
  • Experience with automated testing frameworks and system-level test automation.
  • Experience working in cross-functional Agile or modern engineering environments.

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