Raytheon Technologies

Systems Engineering I - Onsite

Raytheon Technologies • $57K — $108K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree or higher in Engineering or STEM major by start date
  • Cumulative GPA of 3.0 or higher
  • Prior internship or co-op experience in the aerospace and defense industry preferred
  • Experience with SysML or UML tools like IBM Rhapsody or Magic Draw preferred
  • Excellent verbal and written communication skills

Responsibilities

  • Develop systems engineering models for various propulsion programs
  • Derive and analyze requirements and define system architectures
  • Interface with engineering leads and team members to provide updates
  • Participate in customer technical reviews during the product lifecycle
  • Ensure compliance with engineering best practices and EDSI standards

Benefits

  • Relocation eligibility
  • Medical, dental, and vision insurance
  • Life insurance and disability coverage
  • 401(k) match and flexible spending accounts
  • Employee Scholar Program for educational advancement
  • Parental leave and paid time off
Full Job Description
Date Posted:
2026-09-27
Country:
United States of America
Location:
US-CT-EAST HARTFORD-ETC ~ 400 Main St ~ BLDG ETC
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
The ability to obtain and maintain a U.S. government issued security clearance is required. 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 after day 1

What You Will Do:

Pratt and Whitney Engine Design and Systems Integration (EDSI) is seeking a Systems Engineering Intern with interest in Model Based Systems Engineering (MBSE), to support next-generation propulsion programs. The candidate will be responsible for the development of system models for one or more programs. Candidate will also be involved in Pratt & Whitney's digital transformation initiatives and be a contributor to P&W EDSI standard work. This position provides the opportunity to be involved with cutting-edge digital engineering capabilities for advanced military and commercial propulsion programs. Candidate responsibilities will be commensurate with their background, experience, and education.
  • Develop Systems Engineering Models in order to perform systems engineering tasks including:
  • Deriving and analyzing requirements, defining system logical and physical architectures, defining interfaces, requirements analysis, defining system logical and physical architectures, defining interfaces, verification planning, and trade studies
  • Interface with engineering leads, team members, and other discipline teams and provide task progress updates
  • Participate in customer and/or internal technical reviews throughout the product lifecycle
  • Ensure consistent application of engineering best practices and comply with EDSI standard work


Qualifications You Must Have:
  • Must have a Bachelor's degree or higher in Engineering or STEM major obtained by start date.
  • Have a cumulative GPA of 3.0 or higher


Qualifications We Prefer
  • Prior internship or co-op experience in the aerospace and defense industry
  • Experience using a SysML or UML tool, such as IBM Rhapsody ®, Cameo/Magic Draw ®, or equivalent
  • Excellent verbal and written communication skills
  • A passion for learning about and pursuing a career in aviation and aerospace
  • Creative problem-solving skills and adaptability in responding to new business challenges


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

The salary range for this role is 57,200 USD - 108,800 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.

About Raytheon Technologies

Raytheon Solipsys, a wholly-owned subsidiary of the Raytheon Company, is an industry leader in the development of integrated Command and Control (C2) Network-Centric solutions for the Domestic and International DoD and Homeland Security. Through proven systems and software engineering practices, built on the invention and application of innovative technologies, they deliver the C2 infrastructure necessary to effectively control security/military forces in any environment. Their reliable solutions assure information superiority, increased shared awareness, deep sensor reach, aircraft control, air defense, disaster management, and time-critical decision making.

Raytheon Technologies Careers

Join the innovative world of Raytheon Technologies, a leader in aerospace and defense, where we offer unparalleled job opportunities in an environment that champions diversity, leadership, and professional growth.

Work You’ll Do

At Raytheon Technologies, you’ll be part of a company that values innovation and leadership. Our team is dedicated to solving some of the most complex challenges in aerospace and defense, making significant impacts worldwide. With a culture that fosters diversity and inclusion, you will collaborate with some of the brightest minds in the industry.

Transform Your Career

Step into a role that harnesses your skills and propels your career to new heights. Raytheon Technologies is not just about thinking big but making those big ideas happen. We provide robust career development opportunities that include comprehensive training and development programs, leadership workshops, and continuous learning through our internal platforms.

Innovate and Lead

Join our team of over 60,000 professionals globally, who are not only experts in their fields but are also driven by a passion for innovation and excellence. At Raytheon Technologies, you are positioned at the forefront of the industry, where your work directly contributes to groundbreaking advancements in technology and defense.

Internship and Employment Opportunities

Whether you’re starting your career or looking to advance, Raytheon Technologies offers a range of employment and internship opportunities that can help you achieve your professional goals. Our internships provide a solid foundation of skills and experiences, while our full-time positions offer a path to personal and professional growth within the company.

Benefits and Culture

Our employees enjoy a competitive package of benefits and rewards that reflect their invaluable role in our company. From health and wellness programs to performance bonuses and flexible working conditions, we ensure our team members are well taken care of.

Networking and Professional Development

At Raytheon Technologies, networking and professional development are part of our DNA. We encourage our employees to engage in internal and external networking events, leadership training, and diversity initiatives that enhance their career journey.

Join Our Team

Explore the numerous positions available that match your skills and interests. We are looking for passionate, curious, and solution-driven team players who are ready to take their career to the next level.

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Prepare for Your Future

Ready to apply? Enhance your resume and prepare for your interview with our comprehensive support tools and resources. Discover the exciting and rewarding career opportunities that await at Raytheon Technologies.

SEARCH RAYTHEON TECHNOLOGIES JOBS

Join us in our mission to create a safer future and be a part of a team that values integrity, excellence, and teamwork. At Raytheon Technologies, your career is just the beginning of a lifelong journey of professional and personal growth.
Learn more about Raytheon Technologies
Size
14,771 employees
Market Cap
$32,494
Industry
Founded
1922
NASDAQ

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