> Markdown version of [/jobs/ext/1711103-principal-systems-engineer-soa-platforms-onsite](https://www.wearedevelopers.com/jobs/ext/1711103-principal-systems-engineer-soa-platforms-onsite). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Systems Engineer - SOA Platforms (Onsite) - **Company:** RTX - **Location:** Cedar Rapids, IA, United States - **Experience:** Expert - **Salary:** $107,500.0 - $204,500.0 - **Contract:** Permanent contract - **Skills:** Systems Engineering, JIRA, Microsoft Office, Service-Oriented Architecture, Subversion - **Published:** July 15, 2026 - **Apply:** https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-IA-CEDAR-RAPIDS-182--1100-Cimmie-Ave-Ne--BLDG-182/Principal-Systems-Engineer---SOA-Platforms--Onsite-_01859377 ## About the Role 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, * 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. * Experience within a Systems Engineering role. Qualifications We Prefer: * Ability to obtain a US Department of Defense (DoD) SECRET security clearance. * Collins Aerospace's Common Avionics Architecture System (CAAS) experience. * Experience with DARs. * Experience doing bids & pursuit. * Experience with TNT, DOORS, PREP, JIRA and/or Microsoft Office Suite is desired. ## Description * You will perform Platform Systems Engineering (PSE) activities for the SOA helicopter programs, including creation of design artifacts and decisions, execution of test procedures, testing the systems out in the lab, etc. Tools used are DOORS, JIRA, PREP, Microsoft, SVN and others. * You will complete work for avionics solutions across the cockpit avionics for the Special Operations Aviation (SOA) programs. * You will navigate through the bids & pursuits, adhering to Collins Processes for the SOA programs. * You will lead customer discussions alongside the program chiefs & architects. * You will design system solutions, ensuring the integration of Collins Aerospace products into complex upgrade programs working with other military helicopter programs. * You will provide mentorship to other engineers within the Platform Systems team and others in the department. * Up to 10% of travel as needed. What You Will Learn: * You will deepen your understanding of aircraft systems engineering, gaining insights into advanced integration and development processes. * You will continue to build your leadership skills and influence major project outcomes. * You will expand your professional network, working alongside avionics experts and customers. ## Related Videos - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [Defeat that legacy monster! 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