Raytheon Technologies

Principal Systems Engineer- Computing Solutions (Onsite)

Raytheon Technologies$107K — $204K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Experience with safety critical system, hardware, or software development (e.g. DO-178C, DO-254, or ARP4754A/B).
  • Experience authoring and validating requirements.
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience.

Responsibilities

  • Develop requirements for a highly integrated DAL A computing system according to industry guidance (ARP4754B).
  • Drive product architecture discussions with a focus on designing certifiable systems.
  • Collaborate closely with Hardware, Software, Safety, and Security teams to ensure cohesive product development.
  • Create comprehensive plans, requirements, and architecture definitions for processing solutions.
  • Conduct thorough verification and validation processes.
  • Develop detailed design documentation for next-generation systems.
  • Travel up to 10% as needed.

Benefits

  • Medical, dental, and vision insurance.
  • Three weeks of vacation for newly hired employees.
  • Generous 401(k) plan with employer matching funds.
  • Tuition reimbursement program.
  • Student Loan Repayment Program.
  • Life insurance and disability coverage.
  • Adoption Assistance and parental leave benefits.
  • Access to virtual doctor visits.
  • Employee Assistance Plan including counseling services.
Full Job Description

Date Posted:

2026-06-03

Country:

United States of America

Location:

US-IA-CEDAR RAPIDS-193 ~ 1120 Collins Rd NE ~ BLDG193

Position Role Type:

Onsite

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

This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or asylee status in the U.S. are considered U.S. persons. For a complete definition of U.S. Person go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

The Computing Solutions Department is looking for a Principal Systems Engineer for the development of the next generation product line solutions in Cedar Rapids, IA.The Computing Solutions organization is focused on the development of solutions that can be applied across a wide variety of Avionics products in safety critical applications.Our team is responsible for the development, certification and sustainment of these solutions. 

We are seeking candidates with a proven history in specifying, designing, verifying, and testing highly integrated computing and processing systems. Your responsibilities will span the creation of comprehensive plans, requirements, architecture definition, meticulous verification and validation, and the development of detailed design documentation for our next generation processing solutions..  This is also an excellent opportunity to work with a highly experienced team of architects and senior engineers with program visibility across the Avionics business units.

What You Will Do: 

  • Develop requirements for a highly integrated DAL A computing system in accordance with industry guidance (ARP4754B) and program plans.

  • Drive the product architecture discussions, focusing on designing systems that are not just effective but also certifiable. This requires close collaboration with Hardware, Software, Safety, and Security teams.

  • 10% travel as needed.

Qualifications You Must Have: 

  • Experience with safety critical system, hardware, or software development (e.g. DO-178C, DO-254, or ARP4754A/B).

  • Experience authoring and validating requirements

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience

Qualifications We Prefer: 

  • Experience with the avionics equipment certification process.

  • Experience working with stakeholders to generate concepts of operations and use cases.

  • Experience authoring in-depth technical documents

  • Experience working with and testing embedded hardware and software. 

  • Experience developing automated tests utilizing scripting. 

  • Excellent communication skills for both internal and external customers. 

  • Adaptable to change, determined to accomplish tasks based on program schedule, collaborating with teammates to make the best decisions, enjoy learning new technologies, be self-motivated and contribute to a positive work environment.

What We Offer

Benefits

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 and separate employer retirement contribution, including a Lifetime Income Strategy option 

  • Tuition reimbursement program

  • Student Loan Repayment Program 

  • Life insurance and disability coverage 

  • Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance,critical illnessinsurance, group legal, ID theft protection

  • Birth, adoption, parental leave benefits

  • Ovia Health, fertility, and family planning 

  • Adoption Assistance   

  • Autism Benefit 

  • Employee Assistance Plan, including up to 10 free counseling sessions 

  • Healthy You Incentives, wellness rewards program

  • Doctor on Demand, virtual doctor visits 

  • Bright Horizons, child and elder care services

  • Teladoc Medical Experts, second opinion program 

  • And more! 

Learn More & Apply Now!

Avionics delivers advanced cockpit displays, vision systems, and comprehensive digital solutions for global government, commercial and business aviation customers. We provide connectivity and managed data services to ensure safety and seamless communication for passengers, crews, and militaries, from aircraft and airports to air traffic management. Join us in creating solutions that connect the world, one flight at a time. Start your application today.

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. Regardless of your role type, collaboration and innovation are critical to our business and all employees will have access to digital tools so they can work with colleagues around the world and access to Collins sites when their work requires in-person meetings.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form with our customers and with each other -- propel us all higher, again and again. Apply now and be part of the team thats redefining aerospace, every day.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attendselect 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 107,500 USD - 204,500 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 candidates 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 companys 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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