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# Principal Systems Engineer - Electronic Warfare & AI Integration

- **Company:** RTX
- **Location:** Indianapolis, IN, United States
- **Experience:** Expert
- **Salary:** $107,500.0 - $204,500.0
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Artificial Intelligence, Application Integration Architecture, Systems Engineering, Microsoft Azure, Configuration Management, Software Engineering, Software Requirements Analysis, Systems Integration, Large Language Models, Modeling and Simulation, Data Analytics
- **Published:** October 27, 2026
- **Apply:** https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-IN-INDIANAPOLIS-206--3939-Priority-Way-S-Dr--PRIORITY-BLDG-6/Principal-Systems-Engineer---Electronic-Warfare---AI-Integration_01883988

## About the Role

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, * Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) discipline and a minimum of 8 years of prior relevant experience in software requirements, design, development, integration, and test, including demonstrated expertise in Artificial Intelligence and hands-on work with Large Language Models (LLM).

 * Systems Engineering "V" lifecycle, from concept and requirements through integration, verification, validation, and system qualification

 * Experience developing and executing system qualification test plans and procedures in complex, multi-disciplinary environments
 * 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

Qualifications We Prefer

 * V-22 platform/system
 * Ability to communicate technical information across multidisciplinary engineering teams.

 * Agile development environment using Azure DevOps or equivalent tools

 * Experience supporting software lifecycle activities, including requirements, design, implementation, integration, test, and configuration management.

## Description

The Electronic Warfare & Airborne Sensors Department is seeking a Principal Systems Engineer to expand our Systems Engineering & Test Capabilities (SETC). This role will work to develop solutions that address unique customer mission needs by delivering customized engineering services, integration expertise, and advanced system capabilities. This is an onsite role located in Indianapolis, Indiana.

What You Will Do

 * Develop and document requirements and interfaces, design analysis, modeling and simulation, system integration and trade studies

 * Coordinate with a cross-discipline team to meet customer/mission planning requirements

 * Lead efforts to ensure Statement of Work (SOW) compliance by defining verification approaches, developing documentation, and executing system qualification and verification tests.

 * Integrate software and hardware subsystems

 * Apply a structured, data-driven approach to diagnosing issues and developing solutions.

 * Contribute to the completion of project/program milestones with little oversight

 * Follow established SE processes and procedures

 * Provide technical guidance, mentorship, and task support to Junior level engineers.