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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Engineer (Onsite) - **Company:** RTX - **Location:** Cedar Rapids, IA, United States - **Experience:** Expert - **Salary:** $86,800.0 - $165,200.0 - **Contract:** Permanent contract - **Skills:** Agile Methodology, Data Analysis, Systems Engineering, JIRA, Configuration Management, Hardware Design, Rhapsody, Requirements Management, Software Engineering, Subsystems, Subversion, Systems Modeling Language, DOORS (Software) - **Published:** October 11, 2026 - **Apply:** https://www.juju.com/job/1_raytheontech-RAYTGLOBAL01872249EXTERNALENGLOBAL ## About the Role The ideal candidate brings prior Systems and Nuclear Survivability experience and will contribute immediately by collaborating across disciplines to troubleshoot issues, analyze data, and implement effective solutions. A motivated engineer will excel here, supported by deep technical expertise and the autonomy to innovate. You'll be entrusted with meaningful responsibility from day one, directly shaping product robustness and advancing a premier engineering capability. If you thrive on technical depth, collaborative problem-solving, and opportunities to grow, this role is for you. **What You Will Do:** **In this Systems Engineer role, you will support the following types of activities:** + Core Systems Engineering: Develop concepts of operations, requirements, and define system interfaces. + Coordinate Testing Efforts: Develop and implement test plans, procedures, integration, and verification documentation. + Integrate Systems: Integrate hardware and software mitigations for nuclear environments into tactical systems, evaluating their functionality and impact. + Document and Communicate: Develop integration documentation, execute plans, analyze data, verify requirements and effectively communicate results to leadership and key stakeholders. + Perform Data Analysis: Conduct statistical and numerical analysis of radiation performance data to ensure optimal system performance and verify requirements. + Present Findings: Present technical findings and viable solutions to leadership and customers. + Support Missions: Travel as needed (up to 20%) to support mission execution at various locations including local RTX facilities, test sites, vendor facilities, and customer locations. **Qualifications You Must Have:** + Ability to obtain a US DoD Top Secret Security Clearance (Selected Candidate will be subject to a government security investigation/reinstatement and must meet eligibility requirements) + Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience **or** an Advanced Degree in a related field and minimum 3 years of experience + Experience in developing and managing requirements of varying levels (system, sub-system, line replaceable units (LRUs)). + Experience with generating technical documentation, such as test plans, procedures, or technical reports. **Qualifications We Prefer:** + Experience using digital engineering tools such as DOORS, JIRA, Subversion, or equivalent for requirements management, configuration control, or workflow tracking. + Experience applying Model-Based System Engineering (MBSE) methods using SysML in design tools (Enterprise Architect, Rhapsody, Cameo, or equivalent). + Experience with evaluating systems using simulated environments. + Working knowledge of embedded (low-level) software development, application-level software development, and/or hardware development principles. + Understanding of standard development processes, including waterfall and Agile methodologies, and the ability to apply them in an engineering environment. + Experience interfacing with internal and external customer, including communicating requirements, presenting technical findings, or supporting design reviews. + Experience working in an integration lab, test facility, or in the field, supporting integration and/or verification activities. + Demonstrated ability to write and present technical material clearly and effectively. + Ability to manage tasks and meet cost, schedule, and performance objectives with minimal oversight. ## Description 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. _RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act._ **Privacy Policy and Terms:** Click on this link (http://www.rtx.com/privacy/Job-Applicant-Privacy-Notice) to read the Policy and Terms Raytheon Technologies is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.