Systems Engineering Intern – Integration and Test, Onsite

Location: US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDG

Date Posted: 2026-09-14

Country: United States of America

Location: US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDG

Position Role Type: Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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​

Security Clearance Type: DoD Clearance: Secret

Security Clearance Status: 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

In Systems Engineering and Test Capabilities (SE&TC) we integrate, verify, and validate our products. We put our systems together, exercise them in the lab or in the field, measure and analyze performance, and make sure our products work the first time and every time. To accomplish this, we develop plans and procedures, debug and evaluate system functions and interfaces, develop test environments, and work hand-in-hand with our customers.

Our Integrated Systems Team seeks interns to support integration and test of hardware and software of complex air defense systems.  Our team provides system engineering, integration, and test expertise to the radar, missile, and ground system programs within Raytheon.  In this role you will perform various engineering activities depending on your experience and skill level, such as system test requirements development, planning, execution, and analysis for system integration and verification in hardware-in-the-loop facilities, flight tests, and sell-off of production systems; technical support on-site and as reach-back for deployed sensor systems; and modeling and simulation.

This position is an onsite role located in Andover or Tewksbury, MA

Please consider the following role type definition as you apply for this role.

Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

This position can be a Sophomore, Junior, Senior, or Post Graduate Technical Intern based on the candidate's qualifications and standing as outlined below:

(Sophomore Technical Intern) - must be enrolled in a Bachelor’s degree program and classified as a sophomore by start of internship and provide proof of graduation prior to first day of employment

(Junior Technical Intern) - must be enrolled in a Bachelor’s degree program and classified as a Junior by start of internship and provide proof of graduation prior to first day of employment

(Senior Technical Intern)- must be enrolled in a Bachelor’s degree program and classified as a Senior by start of internship and provide proof of graduation prior to first day of employment

(Post-Graduate Technical Intern) - must have an undergraduate degree and be enrolled in a graduate degree program (in degree fields listed in Qualifications You Must Have) by start of internship

Responsibilities include supporting the test and evaluations of our products including but not limited to:

Support the planning, execution, and reporting for integration and verification tests for hardware, software, and/or flight tests

Perform work within the requirements database in DOORS to update and maintain the Verification Cross Reference Matrix

Develop detailed integration information sheets and/or verification information sheets

Support system or software regression testing, and associated data analysis

Perform data analysis for radar hardware, software and/or simulations using tools such as MATLAB

Troubleshooting issues and anomalies with hardware and/or software, to identify root cause and implement and verify fixes

Business travel to support program objectives may be required. Local travel between Raytheon locations in MA and Southern NH may also be required

Qualifications You Must Have

Must be pursuing Bachelor’s or Advanced degree in Science, Technology, Engineering, or Mathematics (STEM) and actively enrolled through the completion of the internship/co-op session.

Must have a minimum of 60 hours of credit by the start of the internship / co-op session.

Experience with troubleshooting technical issues with electronics in an academic or internship setting, or as part of a hobby

Experience in data analysis using tools such as MATLAB

Experience may be obtained through on-the-job experience, research, coursework, or projects.

Qualifications We Prefer

Prior Engineering Internship working independently or in a team environment

Experience with commonly used test equipment, such as Oscilloscopes, Network Analyzers, Spectrum Analyzers, etc.

Experience with requirements management and configuration control practices

Experience with MATLAB, Python, JavaScript, C/C++ and/or other programming languages

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.

Relocation Eligibility

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role.

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations,