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# Senior Systems and Integration Engineer

- **Company:** RTX
- **Location:** Tucson, AZ, United States
- **Experience:** Expert
- **Salary:** $86,800.0 - $165,200.0
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Data Analysis, Systems Engineering, Software Debugging, Systems Development Life Cycle, Requirements Management, Verification and Validation (Software), Systems Integration, Technical Data Management Systems, Test Data, Value Engineering
- **Published:** October 31, 2026
- **Apply:** https://www.careerbuilder.com/job-details/senior-systems-and-integration-engineer-az--6ffed5b8-15fd-4076-85c4-f699ffe19a99

## About the Role

Systems Engineering, System Integration (SI), United States Citizen, Security Clearance, RTX, Aerospace and Defense, Research & Development (R&D), Debugging Skills, Systems Engineering, Performance Analysis, * Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience

 * Experience in Systems Engineering and/or Systems Integration and Test

 * Experience coordinating across multiple disciplines, including engineering, finance, supply chain, and/or quality.
 * Active and transferable Top Secret U.S. government issued security clearance is required prior to start date

Qualifications We Prefer

 * Experience with Earn Value Management

 * Experience with Agile, Model-Based Systems Engineering (MBSE), and/or Digital Engineering

 * Experience creating integration and verification strategies.

 * Customer focus and collaboration skills

 * Experience with DOORS

 * Understanding of Systems Engineering Product Development Cycle

 * Experience working in an integration lab, test facility, or in the field supporting integration and/or verification.

 * Experience generating technical documentation such as trade studies, test plans, procedures or technical reports.

 * Experience with requirement development and decomposition.

## Description

* Update, maintain, and improve requirements and requirements documentation for development and production efforts
 * Lead and/or Support Integration and Test Activities
 * Lead and/or Support Design and System Verification Lead and/or Support system performance analysis
 * Model the system and the system development and production processes using Cameo
 * Create and present technical data for design reviews and in preparation for test events.
 * Troubleshoot and analyze hardware, software, and system issues through detailed data analysis and debugging, and participate in Failure Investigations
 * Conduct statistical and numerical analysis of test data to ensure optimal system performance and to verify requirements.
 * Lead and/or Support mission execution at various locations including local RTX facilities, test sites, vendor facilities, and customer locations