Raytheon Technologies

Senior Systems Engineer, Communications (Onsite - Security Clearance)

Raytheon Technologies$90K — $120K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Degree in STEM field with 5 years experience or an advanced degree with 3 years experience.
  • Proficient in English communication, both verbal and written.
  • Must be a U.S. citizen for security clearance eligibility.
  • Ability to obtain and maintain a U.S. government issued security clearance.

Responsibilities

  • Collaborate with a team on model-based systems engineering for critical programs.
  • Develop systems artifacts like trade studies, design, and requirements definitions.
  • Facilitate Agile ceremonies and participate in sprint reviews.
  • Answer technical queries and support project execution with stakeholders.
  • Gain experience in secure systems and modern engineering practices.
  • Use cutting-edge modeling tools for system analysis.

Benefits

  • Medical, dental, and vision insurance.
  • Three weeks of vacation for new hires.
  • Generous 401(k) with employer matching.
  • Participation in the Employee Scholar Program (ESP).
  • Life insurance and disability coverage.
  • Access to an Employee Assistance Plan with free counseling sessions.
Full Job Description
Date Posted:
2026-07-07
Country:
United States of America
Location:
US-PR-AGUADILLA-110 ~ Rd 110 N Km 28.8 ~ RD110
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:
DoD Clearance: Secret

We are seeking a Senior Systems Engineer to work with the Resilient Connectivity Product portfolio at Collins Aerospace. As a Systems Engineer on the RCP engineering team, we will equip you with the opportunities and resources necessary to develop your expertise in the systems engineering lifecycle. You will have the opportunity to learn from top professionals in the communications sector at Collins Aerospace. No need to be an established subject matter expert, we are looking for talented individuals that love to solve problems and have a desire to grow and gain exposure to new skills.

This position will sit at our Aguadilla, PR location and is to be worked Onsite, 5 days a week. You must be residing in Puerto Rico at the time of starting employment. Relocation is not offered.

What YOU will do:
  • Work closely with a highly motivated and dedicated team of professionals and other internal/external stakeholders while executing model-based systems engineering development activities for mission critical programs.
  • Participate in the systems development lifecycle, developing typical systems artifacts that include trade studies, system design, requirements definition, requirements allocation, requirement traceability, ICD creation, systems integration, verification testing and qualification.
  • Participate in and help facilitate Agile ceremonies, Agile sprint reviews, user story refinement and end of sprint product demos.
  • Work directly with stakeholders to answer technical questions, help solve problems, and support successful project execution.
  • Gain experience developing secure systems while collaborating with technical experts and applying modern systems engineering methods.
  • Gain hands-on experience with modern modeling tools and next-generation systems engineering practices.


What YOU will learn:
  • You will learn about our growing engineering team in Puerto Rico; What we do? Who we support? How we work?
  • You will learn the technologies of today and tomorrow which we count on to maintain world leadership in the aerospace industry.
  • You will learn why people enjoy and feel fulfilled by working in our industry.


Qualifications you must have:
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of prior work experience
  • Demonstrated professional experience communicating in English (verbal and written).
  • U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.
  • Must be able to obtain and maintain a U.S. government issued security clearance after start date.


Qualifications We Prefer:
  • Experience in one or more areas of the systems engineering lifecycle, including requirements development, design, integration, verification, validation, and technical documentation.
  • Experience in one or more areas of MBSE, including system modeling, requirements traceability, or architecture development.
  • Experience using the Atlassian resource suite, specifically: Jira, Jama, and Confluence.
  • Working knowledge of narrowband communication technologies.
  • Experience working in Agile teams and collaborating across software, hardware, cyber, and systems engineering disciplines.
  • Experience with MIL-STD hardened environments, ensuring compliance with military specifications for ruggedness, durability, and security.
  • Practical experience with MBSE concepts, SysML, and modeling tools such as Cameo, MagicDraw, or Enterprise Architect.
  • Experience developing requirements and collaborating with consuming teams on interfaces, performance, and system integration.
  • Experience collaborating with design teams to ensure implemented designs meet system, integration, and operational requirements.
  • Working knowledge of bidding and project/task estimation tools (e.g. SEER products).


What We Offer

Some of our competitive benefits package includes:
  • Medical, dental, and vision insurance
  • Three weeks of vacation for newly hired employees
  • Generous 401(k) plan that includes employer matching funds
  • Participation in the Employee Scholar Program (ESP)
  • Life insurance and disability coverage
  • Employee Assistance Plan, including up to 8 free counseling sessions.
  • And more!


Learn More & Apply Now!

Join our growing engineering team in Puerto Rico, where you will provide critical support to all Collins SBUs, working on exciting programs and projects ranging from the development of the next generation of advanced concept ejection seats to the latest technologies for the U.S. warfighter.

WE ARE REDEFINING AEROSPACE.

* 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.

Apply now and be part of the team that's redefining aerospace, every day.

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.

Stay Connected

Keep up to date with career tips, industry insights, and the latest innovations—all from the people who work here. Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences.

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

Similar Jobs

More Jobs at Raytheon Technologies

More Aerospace & Defense Jobs

Find similar Senior Systems Engineer, Communications (Onsite - Security Clearance) jobs: