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# Senior Systems Integration & Test Engineer

- **Company:** RTX
- **Location:** Goleta, CA, United States
- **Experience:** Expert
- **Salary:** $95,500.0 - $181,700.0
- **Contract:** Permanent contract
- **Skills:** Data Analysis, Systems Engineering, Software Engineering, Subsystems, Systems Modeling Language, System Testing, Systems Integration, Integration Tests
- **Published:** September 27, 2026
- **Apply:** https://www.techcareers.com/job.asp?id=3407954433&tx=KL9797FFU&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54

## About the Role

Active and transferable U.S. government issued security clearance is required prior to start date.?, * Typically requires a Bachelor's degree in Science, Technology, Engineering or Mathematics (STEM) discipline (preferably Systems Engineering, Electrical Engineering, Software Engineering or Physics) with a minimum of 5 years of related work experience

 * Experience with EW/Radar systems integration, verification, and validation
 * Experience preparing system/subsystem test documentation (e.g., plans, procedures, and reports)
 * Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Qualifications We Prefer:

 * Experience writing requirements for EW/Radar system test events
 * Experience leading system test equipment and special test equipment development activities
 * Experience troubleshooting, testing, and integrating EW/Radar system test equipment
 * Experience modeling the performance of EW/Radar systems
 * Experience with millimeter and microwave RF at both the system and module levels
 * Experience with integration of mixed signal modules into the next higher assembly
 * Experience with security requirements related to government testing
 * Familiarity with Model-Based Systems Engineering (Cameo Enterprise Architecture), specifically using SysML. Flight Test experience

## Description

Are you passionate about turning innovative concepts into reality? Do you thrive in dynamic environments? Raytheon is seeking a talented and motivated Senior Systems Integration and Test Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting various Electronic Warfare (EW) and Radar Warning Receiver (RWR) Systems. This role offers a unique opportunity to work across the full lifecycle of the product, from concept to deployment.

Every day will bring new challenges, requiring you to collaborate across disciplines to troubleshoot issues, perform data analysis, and implement solutions. Your contributions will directly impact the success of mission-critical defense systems, and you'll have a hands-on role in ensuring the entire system functions seamlessly.

What You Will Do:

The Systems Integration & Test Engineer provides systems engineering and integration test support to assess, plan, coordinate, schedule and implement testing of projects from inception through system transition.

Problems and issues faced can fluctuate and require detailed information gathering, analysis and investigation to understand the problem and determine the appropriate resolution.

The following are expected but not limited to a Senior Systems Integration & Test Engineer - EW.

 * Generate test plans/procedures for assessing Electronic Warfare (EW) system performance
 * Generate test documentation for verification/acceptance of components, subsystems, and systems
 * Execute IV&V activities for multidisciplinary Integration and Test teams.
 * Execute in-house and off-site test activities for system demonstrations and/or system sell-off.
 * Brief senior program management and engineering leadership.
 * Test EW hardware and software builds.


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