2026 Raytheon Intern - Systems Engineer - Marlborough, MA (Onsite)

Date Posted:

2026-03-17

Country:

United States of America

Location:

US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2

Position Role Type:

Onsite

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

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

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 Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring 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. Our team solves tough, meaningful problems that create a safer, more secure world.

As a Systems Engineering Intern within the Systems Engineering and Test Capabilities Organization you will interface with the multiple disciplined Engineers, working closely to follow and adhere to the Program’s developed CONOPS, system architecture, system requirements and manage qualification, verification and validation. Our center focuses on back end Sustainment as well as transitioning systems through integration and test from production to warranty/sustainment. You will also perform functional / physical analysis, allocation, and trade studies where applicable.

You will also support application of these engineering principles by utilizing Model Based Systems Engineering (MBSE) tools and techniques to solve complex technical problems.  You will contribute to the development and application of MBSE to improve system design, integration and program execution.

What You Will Do

• Support development of system models using SysML in MBSE tools
• Assist with creation of system architecture models, including requirements, interfaces, behaviors, and structural views
• Support digital engineering initiatives such as connecting models, requirements and analysis artifacts
• undefined
• Assist in analyzing system models to identify traceability, interface relationships, and design impacts
• Develop dashboarding capabilities to make decisions utilizing authoritative modeling formats
• Contribute to development of model-based workflows, templates, and plugins
• Participate in technical reviews and engineering team discussions
• Support integration of data-driven engineering approaches and model analytics where applicable
• Apply data-driven engineering approaches to solve complex multi-disciplinary problems throughout engineering lifecycle

Qualifications You Must Have

• This position is for an intern who is enrolled in a Bachelor's (or higher) degree program in a Science, Technology, Engineering or Mathematics (STEM) field and will be at minimum entering their sophomore year by the start of summer 2026
• Academic or internship experience that includes managing of data and database items
• Exposure to data analysis using tools such as Microsoft Office, Python, MATLAB and/or C++

Qualifications We Prefer

• Ability to learn new tools and engineering methods quickly, including curiosity about complex systems and digital engineering transformations
• Experience or coursework in Systems Engineering
• Extracurricular involvement in school groups/clubs and/or the community
• 3.0 cumulative GPA or higher
• Basic understanding on how radar systems are developed and function
• Ability to analyze issues and define solutions
• Strong communication skills including effective written, verbal, and listening skills Self-starter with the ability to independently pursue information and solve problems
• Proven strong analytical skills and problem-solving abilities
• Ability to multi-task in a fast-paced work environment
• Ability to problem solve and seek out additional resources

What We Offer

• Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX, we value: Safety, 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.
• Please upload a copy of your most recent transcripts with your resume when applying to this requisition. Include your cumulative GPA and projected graduation date on your resume.

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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