Systems Engineering Intern (Summer 2027)

Date Posted:

2026-08-11

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:

Active and existing security clearance required on day 1

This requisition is for an RTX intern returning for an internship in 2027

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.

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. 

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

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

What will you do:

• 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 30 hours of credit by the start of the internship / co-op session.
• Experience to troubleshooting technical issues with electronics in an academic or internship setting, or as part of a hobby 
• Experience to troubleshooting technical issues with software (C, C++) 
• Experience to 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 
• Understanding of radar signal and data processing 
• MATLAB knowledge and experience 
• Experience with DOORS or related database 
• Experience with Linux operating system environment 

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.
• This position requires ability to obtain a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Security Clearance FAQs - United States Department of State

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, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 37,000 USD - 82,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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