Principal Systems Engineer- Computing Solutions (Onsite)

Date Posted:2026-06-03 Country:United States of AmericaLocation:US-IA-CEDAR RAPIDS-193 ~ 1120 Collins Rd NE ~ BLDG193Position Role Type:OnsiteU.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-120.62Security Clearance Type: None/Not RequiredSecurity Clearance Status: Not RequiredAt 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.Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.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 experienceQualifications 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 OfferBenefitsSome 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 illness insurance, 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 – wi