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System Integration Tester Jobs (NOW HIRING)

rockITdata

Integration Tester

Arlington, VA · On-site +1

Validate real-time data pipelines from Amazon Connect through Kinesis to downstream systems including Bedrock, Salesforce, Verint, and QuickSight * Perform integration testing for near-real-time ...

rockITdata

Integration Tester

Arlington, VA · Remote

Validate real-time data pipelines from Amazon Connect through Kinesis to downstream systems including Bedrock, Salesforce, Verint, and QuickSight * Perform integration testing for near-real-time ...

Analygence

Human System Integration Engineer

San Diego, CA · On-site

$176.70K/yr

Support integration, testing, and validation activities within DevSecOps and representative Navy operational environments including CANES, afloat systems, experimentation labs, and tactical command ...

NorthEastern

System Integration Engineer

Boston, MA · On-site

$181.40K/yr

If successful, your engineering will revolutionize the healthcare pen testing marketplace to shift ... in systems integration across hardware, software, and networked environments, preferably in ...

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$167.5K

How much do system integration tester jobs pay per year?

As of Jun 4, 2026, the average yearly pay for system integration tester in the United States is $157,042.00, according to ZipRecruiter salary data. Most workers in this role earn between $167,000.00 and $167,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a System Integration Tester, and why are they important?

To thrive as a System Integration Tester, you need a solid understanding of software integration concepts, test planning, and debugging, typically supported by a degree in computer science or a related field. Familiarity with tools such as Selenium, Jenkins, Postman, and bug-tracking systems, as well as knowledge of scripting languages, is often required. Strong analytical thinking, attention to detail, and effective communication help testers identify issues and collaborate with development teams. These skills are crucial for ensuring that integrated systems function seamlessly and meet business requirements before deployment.

What are the typical challenges faced by a System Integration Tester when working with multiple software systems?

System Integration Testers often encounter challenges related to coordinating between diverse software systems that may have differing protocols, data formats, or communication standards. Ensuring seamless data flow and functional compatibility across systems requires strong analytical skills and attention to detail. Additionally, testers must collaborate closely with developers, business analysts, and QA teams to quickly identify, document, and resolve integration issues. Time management and adaptability are essential, as integration testing often involves strict deadlines and evolving project requirements.

What does a System Integration Tester do?

A System Integration Tester is responsible for verifying that different software components or systems work together as intended. They design and execute tests to ensure that integrated systems meet functional, performance, and reliability requirements. This role often involves identifying and troubleshooting issues that occur when combining modules, collaborating with developers, and documenting test results. Ultimately, their work helps ensure a seamless user experience and reliable system performance.

What is the difference between System Integration Tester vs Software Tester?

AspectSystem Integration TesterSoftware Tester
Primary FocusVerifies integration of multiple systems and componentsTests individual software applications or modules
CertificationsISTQB, ISTQB Advanced, or similarISTQB, CSTE, or similar
Work EnvironmentInvolves working with multiple systems, hardware, and softwarePrimarily software applications, often in development or QA labs
Industry UsageCommon in systems, telecommunications, and enterprise environmentsWidespread across software development companies

While both roles focus on testing, the System Integration Tester specializes in verifying that different systems and components work together seamlessly, whereas the Software Tester concentrates on testing individual software applications or modules. Understanding these differences helps organizations assign the right testing expertise for each phase of development.

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System Integration Tester jobs near you
Infographic showing various System Integration Tester job openings in the United States as of May 2026, with employment types broken down into 62% Full Time, and 38% Contract. Highlights an 74% In-person, 13% Hybrid, and 13% Remote job distribution, with an average salary of $157,042 per year, or $75.5 per hour.
Sr Release Test System Integration Tester

Sr Release Test System Integration Tester

Prolim Global

Chicago, IL • On-site

Contractor

Posted 28 days ago

Job description

Sr Release Test System Integration Tester