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Integration Test Engineer Jobs in Illinois (NOW HIRING)

The Test Engineer whose primary function is to execute and implement quality solutions around day ... Execute integration tests with product interface partners and other products in the software ...

Company Description Trigyn Technologies is an innovative solutions provider and systems integrator ... Trigyn's direct client is looking for Test Engineer for contract assignment in Chicago, IL. General ...

Company Description Trigyn Technologies is an innovative solutions provider and systems integrator ... Trigyn's direct client is looking for Test Engineer for contract assignment in Chicago, IL. General ...

The Software Test Engineer at CNH Industrial America LLC in Oak Brook, IL will be responsible for ... integration requirement management and defect tracking tools including Polarion, Doors, and Jira.

... integration testing in a product development environment. • Knowledge of industry standards and best practices related to test engineering and quality assurance. WE VALUE • Bachelor's degree or ...

Workday Automation Test Engineer Location: Chicago, IL, or Houston, TX (Hybrid, 2 days onsite ... The ideal candidate will have strong experience in Workday HCM automation, integrations, and test ...

Experience with hardware and software integration testing in a product development environment. Knowledge of industry standards and best practices related to test engineering and quality assurance.

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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 Jun 17, 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 are the key skills and qualifications needed to thrive as an Integration Test Engineer, and why are they important?

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 Integration Test Engineers?

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 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 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.
Infographic showing various Integration Test Engineer job openings in Illinois as of June 2026, with employment types broken down into 1% As Needed, 74% Full Time, 22% 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.
Integration & Test Engineer Level 2/3

Integration & Test Engineer Level 2/3

Northrop Grumman Corporation

Rolling Meadows, IL • On-site

Full-time

Medical, Life, PTO

Posted 11 days ago


Northrop Grumman rating

8.1

Company rating: 8.1 out of 10

Based on 340 frontline employees who took The Breakroom Quiz

109th of 518 rated manufacturers


Job description

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SAPTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

We are seeking capable, talented, and motivated team-contributors at our Northrop Grumman Rolling Meadows site.Our products range from advanced sensing technologies to state-of-the-art targeting and tracking systems that are deployed in Electro-Optical Infrared (EOIR) and Radio Frequency Electronic Warfare (RFEW) systems. These systems are designed, developed, built, integrated, and tested by the capable folks at our company to protect the lives of US and Allied warfighters in present and future conflicts.Enjoy a culture where your voice is valued and start contributing to our team of passionate professionals providing real-life solutions to our world's biggest challenges. We take pride in creating purposeful work and allowing our employees to grow and achieve their goals every day by Defining Possible. With our competitive pay and comprehensive benefits, we have the right opportunities to fit your life and launch your career today.If you are interested in being considered for inclusion on this team, we invite you to apply.

As an Integration & Test Engineer Level 2/3 at Northrop Grumman, you will conduct integration testing and evaluate complex electronics systems from hardware/software design through aircraft installation to ensure that the systems we make work - and work well.Responsibilities for an Integration & Test Engineer may include generation of test plans, test procedures, test automation, test reports, and execution of integration test activities (system integration, design verification tests, qualification tests, etc.) in system integration labs (SILs) or offsite locations.As a part of the Systems Engineering Integration & Test (SEIT) team, an Integration & Test Engineer gains an understanding of the systems engineering process across a product's lifecycle and gains a full appreciation for how the systems operate.

This position will be full-time, on-site at our Rolling Meadows, IL location.

This position is contingent upon funding/contract award, special access program, and acquiring and maintaining the necessary US Government security clearance per customers' requirements prior to start.

This position can be filled at the Level 2 Integration & Test Engineer or Level 3 Principal Integration & Test Engineer level based on specific requirements.

Basic Qualifications for Integration & Test Engineer:

  • BS degree in Electrical Engineering, Mechanical Engineering, or related technical degree with 2+ years of related experience or MS degree in Electrical Engineering, Mechanical Engineering, or related technical field
  • Experience troubleshooting of hardware, software, and firmware issues
  • Demonstrated ability to work in a collaborative environment and with multiple stakeholders across various disciplines
  • Ability to obtain and maintain a minimum of a Secret Clearance with additional customer specified clearance prior to start

Basic Qualifications for Principal Integration & Test Engineer:

  • BS degree in Electrical Engineering, Mechanical Engineering, or related technical degree with 5+ years of related experience or MS degree in Electrical Engineering, Mechanical Engineering, or related technical field with 3+ years related experience, or PhD in Electrical Engineering, Mechanical Engineering, or related technical field
  • Experience troubleshooting of hardware, software, and firmware issues
  • Demonstrated ability to work in a collaborative environment and with multiple stakeholders across various disciplines
  • Ability to obtain and maintain a minimum of a Secret Clearance with additional customer specified clearance prior to start

Preferred Qualifications:

  • Experience in an integration and test environment for complex electronic systems evaluation
  • Experience performing Design Verification Tests, Environmental Qualification Testing, and Electromagnetic Interference (EMI) Qualification Testing
  • Working knowledge of DOORS and Verification Cross Reference Matrices (VCRMs)
  • Working knowledge of one or more of the following specialty areas: EOIR systems, sensors, optics, RFEW systems, DSP, antenna design, computational electromagnetics, RF test equipment
  • Experience with Model Based Systems Engineering (MBSE) concepts and tools (Cameo)
  • Has demonstrated experience applying basic systemsengineering principles to develop and execute integrationtest plans
  • Knowledge of MATLAB, C, C++, Java, Python, or other scripting languages
  • Experience writing and executing test scripts
  • Ability and willingness to work independently with little oversight or direction
  • Ability and willingness to travel
  • Active Secret or Top Secret clearance
Primary Level Salary Range: $85,400.00 - $128,000.00Secondary Level Salary Range: $105,400.00 - $158,000.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939