> Markdown version of [/jobs/ext/3661312-systems-engineer-ii-integration-test-onsite](https://www.wearedevelopers.com/jobs/ext/3661312-systems-engineer-ii-integration-test-onsite). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Engineer II - Integration & Test- Onsite - **Company:** RTX - **Location:** Marlborough, MA, United States - **Salary:** $68,900.0 - $131,100.0 - **Contract:** Internship / Graduate position - **Skills:** JavaScript (Programming Language), Data Analysis, Systems Engineering, C++ (Programming Language), Network Analysis, Configuration Management, Software Debugging, Python (Programming Language), MATLAB, Requirements Management, Verification and Validation (Software), Modeling and Simulation, Programming Languages - **Published:** October 9, 2026 - **Apply:** https://dejobs.org/x/x/F9A0FE97BCB0494F86515010549A35C2/job/ ## About the Role * Master's degree in Science, Technology, Engineering, or Mathematics (STEM) major obtained by start date * Experience with generating technical documentation, such as test plans, procedures, or technical reports * Experience with troubleshooting technical issues in an academic or internship setting * Experience may be obtained through on-the-job experience, research, coursework, or projects. Qualifications We Prefer * Active and transferable U.S. government issued security clearance * Experience with radar systems, weapons systems, or command and control systems * Experience working in an integration lab, test facility, or in the field supporting integration and/or verification * Proficiency with commonly used test equipment, such as Oscilloscopes, Network Analyzers, Spectrum Analyzers, etc. * Experience with requirements management tools (e.g., DOORS or equivalent) and configuration control practices * Experience with MATLAB, Python, JavaScript, C/C++ and/or other programming languages ## Description * Support testing effort: Develop and implement test plans, procedures, integration, and verification in both simulated and real-world environments * Troubleshoot and Analyze: Identify and resolve hardware, software, and system issues through detailed analysis and debugging * Drive Performance: Collaborate across functions to drive performance improvements and resolve system issues * Modeling and Analysis: Utilize modeling and simulation tools to predict system performance and support verification and validation * Integrate Systems: Integrate hardware and software into tactical systems in field test and hardware in the loop environments, evaluating their functionality and impact. * Collaborate: Work with a multi-disciplinary team to achieve seamless integration and system functionality * Document and Communicate: Develop integration documentation, execute plans, analyze data, verify requirements, and effectively communicate results to leadership and stakeholders * Support Missions: Travel as needed (up to 15%) to support mission execution at various locations including local RTX facilities, test sites, vendor facilities, and customer locations occurring primarily during first shift and part time section shift hours. * This role is onsite at our RTX facility in Andover, MA. Local travel between Raytheon locations in MA and Southern NH may also be required