> Markdown version of [/jobs/ext/3538709-systems-engineer-ii-onsite](https://www.wearedevelopers.com/jobs/ext/3538709-systems-engineer-ii-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- Onsite - **Company:** RTX - **Location:** Concord, NH, United States - **Salary:** $68,900.0 - $131,100.0 - **Contract:** Internship / Graduate position - **Skills:** Data Analysis, Systems Engineering, C++ (Programming Language), Computer Engineering, Software Debugging, Python (Programming Language), MATLAB, Rhapsody, Software Engineering, Verification and Validation (Software), Systems Integration, Modeling and Simulation, Hardware Infrastructure, Programming Languages - **Published:** October 1, 2026 - **Apply:** https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-MA-TEWKSBURY-TB3--50-Apple-Hill-Dr--CONCORD-BLDG-Tewksbury-Tb3-300-Concord/Systems-Engineer-II--Onsite_01878214 ## About the Role Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance, Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date, * Master's degree in Electrical Engineering, Computer Engineering or related Science, Technology, Engineering or Mathematics (STEM) major obtained by start date. * Experience with systems software, systems hardware, systems requirements, systems integration, and/or systems test. * Experience may be obtained through on-the-job experience, research, coursework, or projects. Qualifications We Prefer * Experience with generating technical documentation, such as test plans, procedures, or technical reports. * Experience working in an integration lab, test facility, or in the field, supporting requirements development, integration and/or verification. * Experience with DOORS, Rhapsody, Cameo, or other digital engineering tools. * Experience with MATLAB, Python, C/C++, and/or other programming languages. ## Description * In this Systems Engineer role, you will support the following types of activities: * Support Testing Efforts: Develop and implement test plans, procedures, integration, and verification documentation in both simulated and real-world environments. * Troubleshoot and Analyze: Identify and resolve hardware, software, and system issues through detailed data analysis and debugging. * Drive Performance: Collaborate across functions to drive performance improvements and resolve system issues. * Modeling and Simulation: Utilize modeling and simulation tools to predict system performance and support verification and validation. * Integrate Systems: Integrate hardware and software into tactical systems, 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. * Perform Data Analysis: Conduct statistical and numerical analysis of radar performance data to ensure optimal system performance and verify requirements. * Requirements Development: Decompose and track specifications throughout complex systems architectures * Support Missions: Travel as needed (up to 10%) to support mission execution at various locations including local RTX facilities, test sites, vendor facilities, and customer locations. * This role is onsite at our RTX facility in Tewksbury, MA ## Related Videos - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Leveraging Large Language Models for Legacy Code Translation: Challenges and Solutions](https://www.wearedevelopers.com/videos/1157-leveraging-large-language-models-for-legacy-code-translation-challenges-and-solutions) - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) - [Building a hypercar from scratch](https://www.wearedevelopers.com/videos/607-building-a-hypercar-from-scratch) - [Robots are coming into the wild! 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