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# Systems Engineer I- Onsite

- **Company:** RTX
- **Location:** Concord, MA, United States
- **Salary:** $57,200.0 - $108,800.0
- **Contract:** Internship / Graduate position
- **Skills:** Data Analysis, Systems Engineering, Big Data, C Sharp (Programming Language), C++ (Programming Language), Communications Protocols, Network Interface Controllers, MATLAB, Software Engineering, Software Requirements Analysis, Systems Integration, Scripting, Hardware Infrastructure
- **Published:** November 1, 2026
- **Apply:** https://www.adzuna.com/details/5920248046

## 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

Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.

What You Will Do

The Systems Engineering & Test Capabilities team is seeking a highly motivated Systems Engineer I to plan and execute complex integration and verification test events. The ideal candidate will have demonstrated experience in system integration and testing. This is an exciting opportunity to contribute to cutting-edge missile defense technologies in a collaborative and innovative environment.

This is an onsite entry level role located in Andover, Tewksbury, Woburn, Marlborough MA or Pelham, NH

Qualifications You Must Have

 * Bachelor's degree in Science, Technology, Engineering or Mathematics (STEM) major obtained by start date.
 * Experience with troubleshooting technical issues in an academic or internship setting, including the use of common commercial test equipment (oscilloscope, spectrum analyzer, etc.)
 * Experience with systems requirements, systems integration, systems test, systems software, and/or systems hardware.
 * Experience may be obtained through on-the-job experience, research, coursework, or projects., * Strong undergraduate level understanding of electrical, mechanical and/or software system integration, familiarity with C/C++/C# preferred
 * Experience with or exposure to various military platforms such as ships, ground combat systems, fixed and rotary wing aircraft
 * Experience with tools, such as MATLAB or Python scripting, for instrumentation and collection of large data sets, data analysis and automation
 * Experience with electrical schematics, interface control documentation, and communications protocols
 * Majors: Electrical Engineering, Systems Engineering, Aerospace Engineering or Mechanical Engineering
 * Experience in the Defense Industry specifically with military systems and procedures.
 * Understanding of the Systems Engineering Product Cycle.
 * Experience working in an integration lab, test facility, or in the field supporting integration and/or verification.
 * Experience in developing and managing system requirements.