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Systems Integration Test Engineer Jobs in Texas (NOW HIRING)

L3HHCM20

Integration/Test Engineer

Greenville, TX · On-site

$86K - $116K/yr

Senior Associate, Integration/Test Engineering - Media Reproduction specialist Job Code: 41044 Job ... Acquire familiarity with the Esentry system to support software access, security protocols, and ...

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Systems Integration Test Engineer information

See Texas salary details

$60.6K

$146.3K

$156.1K

How much do systems integration test engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for systems integration test engineer in Texas is $146,309.00, according to ZipRecruiter salary data. Most workers in this role earn between $155,600.00 and $155,600.00 per year, depending on experience, location, and employer.

What does a systems integration test engineer do?

A Systems Integration Test Engineer is responsible for ensuring that different components of a system work together as intended. They design, plan, and execute tests that validate the integration of hardware, software, and network elements in complex systems. Their work helps identify and resolve compatibility or functionality issues before deployment. This role often involves collaborating with development, quality assurance, and engineering teams to ensure system reliability and performance.

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

To thrive as a Systems Integration Test Engineer, you need a solid background in systems engineering, software/hardware integration, and testing methodologies, often supported by a relevant engineering degree. Familiarity with test automation tools, scripting languages (such as Python or Bash), and requirements management systems is typically required. Strong analytical thinking, problem-solving ability, and clear communication skills help you collaborate effectively and troubleshoot complex integration issues. These skills ensure seamless system performance, timely defect identification, and successful deployment of integrated solutions.

What are common challenges faced by systems integration test engineers during large-scale project deployments?

Systems Integration Test Engineers often encounter challenges such as coordinating between multiple teams, managing complex dependencies, and ensuring compatibility among various hardware and software components. Large-scale deployments require robust test planning and adaptability, as unforeseen issues can arise when integrating different systems. Effective communication and problem-solving skills are crucial to address integration bugs quickly and to keep the project timeline on track. Collaborating closely with development, QA, and operations teams helps ensure a smooth integration and successful deployment.

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

AspectSystems Integration Test EngineerSoftware Test Engineer
CredentialsBachelor's in Engineering or Computer Science, certifications like ISTQBBachelor's in Computer Science or related field, ISTQB certification common
Work EnvironmentHardware and software integration labs, manufacturing environmentsSoftware development teams, testing labs, virtual environments
Industry UsageElectronics, aerospace, automotive, telecommunicationsIT, software development, app development
Common Search IntentUnderstanding roles in system integration and testingTesting software applications and features

The main difference is that Systems Integration Test Engineers focus on verifying the integration of hardware and software systems, ensuring components work together seamlessly. Software Test Engineers primarily test software applications for bugs and performance. Both roles require similar certifications and often work in overlapping industries, but their focus areas and environments differ.

Are systems integration test engineers in demand?

Systems integration test engineers are in high demand across industries such as aerospace, defense, and technology, as companies require thorough testing of complex systems. The role often requires knowledge of testing tools, scripting, and systems engineering, with job growth driven by increasing system complexity and automation needs.

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

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

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

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

Systems Integration Test Engineer jobs near you
Infographic showing various Systems Integration Test Engineer job openings in Texas as of August 2026, with employment types broken down into 79% Full Time, and 21% Contract. Highlights an 91% In-person, and 9% Remote job distribution, with an average salary of $146,309 per year, or $70.3 per hour.

Associate, Systems Integration & Test Engineer

L3HHCM20

Waco, TX • On-site

Full-time

Re-posted 25 days ago

Job description

Job Title: Associate, Systems Integration & Test Engineer

Job Code: 27009

Job Location: Waco TX      

Schedule: 9/80

Job Description:

The Systems Test Engineer  (STE) will be responsible for performing systems engineering test tasks associated with aircraft modernization,maintenance and new aircraft systems integration and testing.

Essential Functions:

        The STE should be open work any shift necessary in order to run effectively and effeciently.

        Performs development and execution of software quality methods and processes.

        Responsible for tests, methods and procedures to ensure continuous improvement to software quality assurance standards.

        Support the development effort required to integrate Avionics, Communications and Mission systems on multiple assigned platforms.

        Tasking includes authoring of Test Procedures, and performing System Operation and Verification Tests (SOVT) for avionics, communications, including cockpit systems, special mission systems, and navigation equipment.

        Desired Technical skills include proficiency in the use of common and advanced test equipment, including test related software.

        Candidate may also support future business pursuits, which include avionics systems development and integration for military applications.

        Candidate must interface well with other disciplines and effectively present technical information to others which include customers, subcontractors, and other stakeholders, while setting and maintaining the highest ethical standard for self and others.

        Candidate should understand basic electrical theory, electronics test equipment (digital voltmeter, oscilloscopes, spectrum analyzers, RF signal generators, RF power meters, network Analyzers) and their applied use in testing of RF systems and mixed signal products.

        Must be capable of reading and interpreting block diagrams, wire diagrams, and circuit schematics to isolate component malfunctions.

        Travel may be up to 50% of the time and required primarily within the U.S, but may include OCONUS. 

Qualifications: 

        Bachelor's degree with 0-2 years of experience, Associate's degree with a minimum of 2 years of experience, or in lieu of a degree 4 years of related experience.

        Must possess a Secret Security Clearance and be able to obtain a Top Secret Security Clearance.

        Must have functional working knowledge of Microsoft Word, Excel, and PowerPoint.

        Must be able to travel as required.

        Must be able to work any shift, weekends, and overtime as required.

Preferred Additional Skills:

        A&P and/or FCC license desired

      • Experience in Aircraft Systems Testing on Gulfstream G550 or similar plateforms. 

        Effective communicator

        Strong team member

        Excellent troubleshooting skills

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