System Integration and Test Engineers bring complex products and systems together, then verify that they work as intended. These professionals plan and execute integration, verification, validation, and test activities across hardware, software, and networked components. Explore vetted System Integration and Test Engineer opportunities on Ladders, including roles with salaries of $100,000 or more.
Responsibilities vary by employer and industry, but commonly include defining test strategies, building test plans and procedures, integrating components, running functional and performance tests, and diagnosing failures. Engineers document results, track issues, and collaborate with design, software, hardware, quality, and program teams to resolve defects and confirm requirements are met.
Employers often look for a background in systems, electrical, mechanical, aerospace, computer, or software engineering. Useful skills include systems engineering, test automation, requirements analysis, debugging, data analysis, and clear technical documentation. Experience with lab equipment, simulation tools, scripting, version control, or industry-specific standards may also be valuable.
System Integration and Test Engineers work across sectors that develop interconnected products, including aerospace and defense, telecommunications, automotive, electronics, medical technology, and software. Depending on the role, work may take place in a laboratory, manufacturing or field setting, customer site, or a hybrid environment.
Career paths can lead to senior test engineering, systems engineering, verification and validation leadership, or technical program management. Compensation depends on experience, location, industry, clearance requirements, and the complexity of the systems involved. Browse Ladders for vetted opportunities with salaries of $100,000 or more.
Search System Integration and Test Engineer openings on Ladders to discover professional opportunities suited to your experience and career goals. Review role requirements, compare employers, and find positions where you can help deliver reliable, high-performing systems.
Systems Integration/Test Engineer Senior
$145K - $269K *
Join a team that's pioneering advanced testing solutions, integrating complex systems, and mentoring engineers. Drive innovation in aerospace testing while ensuring compliance with technical standards...
1 week ago
415 - Systems Integration Engineer
$128K - $143K *
Drive innovation by integrating and developing prototype applications in a lab environment, supporting government clients with technical evaluations and experiments. Collaborate with a skilled team to...
2 weeks ago
Staff Assembly, Integration & Test (AIT) Engineer - EGSE
$158K - $189K *
Pioneer innovative solutions in spacecraft assembly, integration, and test. You'll provide expertise and peer leadership, ensuring robust electrical systems support cutting-edge aerospace projects whi...
3 weeks ago
$120K - $190K *
Innovate with our Automated Systems Test Engineering Team to transform design requirements into automated test plans and scripts. Collaborate across disciplines to ensure product compliance and reliab...
1 week ago
Systems Verification & Validation Engineer
$95K - $115K *
Join a team that's dedicated to ensuring system integrity through rigorous IVVQ activities. Leverage your expertise in test planning, execution, and reporting to enhance product reliability and contri...
3 weeks ago
$110K - $130K *
Innovate seamless integrations across enterprise systems, enhancing efficiency and automation. Collaborate with teams to design APIs and workflows that streamline operations and eliminate manual proce...
5 days ago
$110K - $130K *
Drive seamless integration across enterprise systems by designing and implementing robust APIs, event-driven solutions, and automated workflows. Collaborate with stakeholders to enhance operational ef...
5 days ago
Engineering Technician, Vehicle Integration & Test
$112K - $133K *
Empower innovation by joining a dynamic Vehicle Integration team, where you'll build and retrofit development vehicles, troubleshoot complex systems, and contribute to cutting-edge projects in a hands...
1 week ago
$80K - $120K *
Join a dynamic team to design and optimize advanced GPU infrastructures for high-performance 3D visualization and simulation, delivering innovative solutions in a fast-paced, collaborative environment...
Reposted 6 days ago
$120K - $155K *
Transform avionics systems through collaborative integration and testing, ensuring seamless functionality across diverse subsystems. Drive innovation in unmanned aerial technology while enhancing vehi...
2 weeks ago
UAS Software Integration Engineer
$120K - $160K *
Engineer advanced integration solutions for UAS & RPA systems, focusing on hardware and software architectures. Collaborate with a dynamic team to enhance mission-critical control stations, ensuring t...
Reposted 6 days ago
Vehicle Integration Engineer III
$100K - $120K *
Unlock your potential by supporting vehicle integration activities, collaborating with cross-functional teams to ensure seamless assembly, testing, and troubleshooting of aerospace vehicles, driving s...
4 days ago
Principal Software Engineer - Integration and Test
$114K - $171K *
Transform complex software integration and testing processes by leading cross-functional teams, ensuring seamless collaboration, and driving best practices in a dynamic environment. Elevate system per...
2 weeks ago
Software Integration Engineer III
$110K - $130K *
Elevate your career as a Software Integration Engineer, driving mission-critical infrastructure tooling through automation, monitoring, and troubleshooting. Collaborate with a dynamic SRE team to enha...
5 days ago
Systems Integration/Test Engineer Staff - level 4
$118K - $219K *
Transform the future of space systems by leading integration and testing efforts. Collaborate with diverse teams to develop and execute comprehensive test plans, ensuring system performance meets cont...
3 weeks ago
Senior Test and Systems Engineer
$130K - $160K *
Unlock potential by leading systems engineering and testing for PNT products. Collaborate with cross-functional teams, manage junior engineers, and ensure customer requirements are met through rigorou...
5 days ago
Senior Integration & Test Engineer I
$108K - $149K *
Lead the charge in spacecraft integration and testing, ensuring robust development and deployment of flight systems. Collaborate with teams to define requirements and execute comprehensive test plans...
1 week ago
Software Integration Engineer (SIE3) - 535
$199K - $235K *
Join a team that's dedicated to enhancing software deployment and system stability in high-performance computing environments. You'll lead orchestration efforts, ensuring secure and reliable operation...
2 weeks ago
Software Integration Engineer (SIE3) - 535
$199K - $235K *
Champion software deployment orchestration and system stability in high-performance computing environments, ensuring reliable, secure deployments while collaborating with operations teams to enhance l...
2 weeks ago
Systems Engineer I - Integration & Test- Onsite
$57K - $108K *
Join us to shape the future of missile defense technologies by planning and executing complex integration and verification tests. Collaborate in a dynamic environment, leveraging your engineering skil...
2 weeks ago
Senior Network Integration Engineer, Top Secret Clearance
$160K - $200K *
Drive the integration of advanced ground systems, ensuring seamless connectivity between diverse space constellations and ground networks. Collaborate with engineering teams to deliver scalable, secur...
1 week ago
Sr Assembly Integration & Test (AI&T) Engineer - (Clearance Required)
$135K - $186K *
Lead advanced testing projects, mentoring engineers while driving technical excellence in aerospace systems validation and compliance. Engage with senior personnel to ensure successful outcomes in cri...
1 month ago
Software Integration Engineer 3
$176K - $239K *
Innovate within a dynamic SaaS environment by maintaining and enhancing containerized applications, leveraging your expertise in Linux, scripting, and CI/CD to support mission-critical services and cu...
3 days ago
Software Integration Engineer 3
$176K - $239K *
Drive software integration efforts by managing customer requests, scoping technical requirements, and providing critical support. Leverage your engineering expertise to enhance operational efficiency...
3 days ago
Software Integration Engineer 3
$176K - $239K *
Elevate your career as a Software Integration Engineer, managing customer interactions, technical requirements, and critical support. Leverage your expertise in Linux, CI/CD, and containerization to d...
3 days ago
What does a System Integration and Test Engineer do?
A System Integration and Test Engineer integrates system components and verifies that the complete system meets its functional, performance, and reliability requirements. The work often includes test planning, execution, troubleshooting, and documenting results.
What qualifications are common for System Integration and Test Engineer jobs?
Many roles require an engineering or computer science degree or equivalent experience, along with skills in systems engineering, requirements analysis, testing, debugging, and technical documentation. Specific tools and industry experience depend on the employer.
Which industries hire System Integration and Test Engineers?
Employers can be found in aerospace and defense, telecommunications, automotive, electronics, medical technology, software, and other industries that build complex integrated systems.
What is the difference between system integration and system testing?
System integration focuses on combining components and ensuring they interact correctly. System testing evaluates the behavior of the integrated system against requirements, such as functionality, performance, and reliability.
Where can I find System Integration and Test Engineer jobs paying $100,000 or more?
Ladders lists vetted professional job opportunities with salaries of $100,000 or more. Search the category to explore available System Integration and Test Engineer roles and review each position's compensation and requirements.