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System Integration Test Engineer Jobs in Texas (NOW HIRING)

Flex

System Integration Engineer

Austin, TX

$165K/yr

... System Integration Engineer located in Austin TX. Reporting to the Director of Rack and System ... Provides input to design and test development teams to support validation and production test ...

Flex Ltd.

System Integration Engineer

Austin, TX · On-site

$165K/yr

... System Integration Engineer located in Austin TX. Reporting to the Director of Rack and System ... Provides input to design and test development teams to support validation and production test ...

KBR

Mission Systems Test Engineer

Dallas, TX · On-site

Apply engineering experience to perform functions such as system level test in laboratory ... Integrate, test, develop, and recommend potential solutions for engineering and programmatic ...

KBR, Inc.

Mission Systems Test Engineer

Dallas, TX · On-site

Apply engineering experience to perform functions such as system level test in laboratory ... Integrate, test, develop, and recommend potential solutions for engineering and programmatic ...

Actalent

Test Automation Engineer

Frisco, TX · Hybrid

$43.25 - $57.25/hr

Working closely with software, systems, integration, and test engineers, you will help improve software quality, accelerate release cycles, and ensure the reliability of flight-critical and autonomy ...

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All JobsSystem Integration Test Engineer JobsSystem Integration Test Engineer Jobs in Texas

System Integration Test Engineer information

See Texas salary details

$60.6K

$146.3K

$156.1K

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

As of Jul 13, 2026, the average yearly pay for system 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.

How does a System Integration Test Engineer typically collaborate with development and product teams during a project?

System Integration Test Engineers work closely with development and product teams to ensure that various system components function together as intended. They regularly attend cross-functional meetings to review system requirements, share test results, and discuss integration challenges. Collaboration often involves providing feedback on potential design issues, coordinating test schedules, and suggesting improvements based on testing outcomes. This teamwork is essential to identify and resolve integration issues early, ensuring a smoother product release.

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

To thrive as a System Integration Test Engineer, you need a strong background in systems engineering, testing methodologies, and a relevant degree in engineering or computer science. Familiarity with automated testing tools, scripting languages (such as Python or Shell), and systems like Jenkins or JIRA is commonly required, along with ISTQB certification being a plus. Analytical thinking, attention to detail, and effective communication are crucial soft skills for troubleshooting complex integrations and collaborating across teams. These skills and qualifications ensure the reliability and seamless operation of integrated systems, which is vital for delivering robust products.

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

AspectSystem Integration Test EngineerSoftware Test Engineer
Required CredentialsBachelor's in Computer Science or related, certifications like ISTQBBachelor's in Computer Science or related, certifications like ISTQB
Work EnvironmentTesting integrated hardware and software systems, often in lab or production settingsTesting individual software applications, mainly in development or QA labs
Employer & Industry UsageTech, manufacturing, telecommunications, industries with complex systemsSoftware companies, IT firms, app development
Common Search & ComparisonOften compared for roles involving system-level testing and integrationFocused on software functionality and bug detection

The main difference is that a System Integration Test Engineer tests the complete system, including hardware and software components working together, while a Software Test Engineer primarily tests individual software applications. Both roles require similar certifications and are used across tech and manufacturing industries, but their focus areas and environments differ.

What does a System Integration Test Engineer do?

A System Integration Test Engineer is responsible for verifying that various components of a system work together as intended. They develop and execute test plans, identify integration issues, and collaborate with development teams to resolve defects. Their role ensures that hardware, software, and network elements interact seamlessly before a product is released. This position is critical for maintaining system reliability, performance, and user satisfaction.
What are popular job titles related to System Integration Test Engineer jobs in Texas? For System Integration Test Engineer jobs in Texas, the most frequently searched job titles are:
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What cities in Texas are hiring for System Integration Test Engineer jobs? Cities in Texas with the most System Integration Test Engineer job openings:
System Integration Test Engineer jobs near you
Infographic showing various System Integration Test Engineer job openings in Texas as of July 2026, with employment types broken down into 93% Full Time, 4% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $146,309 per year, or $70.3 per hour.
Chief Integration & Test Engineer with Security Clearance

Chief Integration & Test Engineer with Security Clearance

Kratos Defense and Security Solutions

Round Rock, TX • On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

New

Kratos Defense & Security Solutions rating

7.4

Company rating: 7.4 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

Job description

Job Description 5-D Systems, a KRATOS Company, is seeking a highly motivated candidate who will provide integration and test engineering technical contribution and leadership for the 5-D engineering organization. 5-D Systems is an engineering services and solutions company with a rich history in the development and test of unmanned and manned aircraft systems, aircraft upgrades/modifications, ground vehicles, and aerospace technologies. The Chief Integration & Test Engineer will own the integration and test rules, tools, methods and training for the organization. Additionally, the Chief Integration & Test Engineer will provide technical oversight and individual contributions on complex and exciting aerospace development programs. The successful candidate must be able to mentor technical team members of all experience levels, interface with customers and company leadership, and provide high impact technical input and expertise. This position is full-time and requires the ability to successfully work in a team environment. Duties include, but are not limited to: * Defining and enforcing prescriptive rules for performing integration and test on complex aerospace systems * Developing tools or leading the integration of Commercial-Off-The-Shelf (COTS) tools in the business to enable effective and efficient engineering * Defining and documenting how we approach integration and test problems and processes * Generating and executing applicable training for the integration and test engineering organization * Reviewing requirements, system/subsystem interface definitions, system schematics, and system design documentation in support of test planning and design * Conducting trade studies and performing design research of basic engineering concepts and explorations to determine optimal requirements and system architecture * Developing test plans, test procedures and test reports for lab, hardware/software-in-the-loop, component, subsystem and system tests * Supporting or leading test execution for complex systems including taxi/flight testing * Working in conjunction with the other Chief Engineers to ensure high quality and consistent engineering services across all our customers * Performing peer reviews of fellow team members' work * Assisting in preparation of proposals and presentation materials * Supporting the 5-D Business Lead in defining the short- and long-term objectives for the business, and working to achieve those objectives in the integration and test functional area * Traveling to customers or internal locations as needed (>25% travel may be expected at times) Experience and Skills The successful candidate has: * Self-directed, sharp analytical abilities, excellent communication skills, and capable of working effectively in a dynamic environment * Proven technical leadership capabilities * Results-oriented, sense of ownership, urgency, and drive * Experience working within the Defense and/or Aerospace industry is a must * Performed integration and test activities as an individual contributor and technical lead Qualifications: * Bachelors or master's degree in Aerospace, Electrical, or Mechanical Engineering from an ABET accredited university * 15+ years of applicable industry experience * A U.S. DoD Secret Clearance or higher (or the ability to obtain such a clearance if needed) Job Benefits * Medical, Dental & Vision Insurance Coverage
* Life/ADD & Short/Long Term Disability Insurance
* 401(k) Savings Plan
* Employee Stock Purchase Plan (ESPP)
* Paid Time-Off (PTO)
* Holidays
* Education Reimbursement

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