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# Principal Nacelle Systems Integration Engineer (Onsite)

- **Company:** RTX
- **Location:** Chula Vista, CA, United States
- **Experience:** Expert
- **Salary:** $118,300.0 - $224,900.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Word, Microsoft Excel, Systems Engineering, Microsoft PowerPoint, Requirements Management, Systems Integration, Polarion
- **Published:** August 7, 2026
- **Apply:** https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-CA-CHULA-VISTA-B107--850-Lagoon-Dr--BLDG-107-Mail-Zone-1-C/Principal-Nacelle-Systems-Integration-Engineer--Onsite-_01865101

## About the Role

Must be authorized to work in the U.S. without the company's immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position. The company will not seek an export authorization for this role., * 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 in Requirement Management and associated tools.
 * Experience with MBSE principal and tools.
 * Experience in qualification and certification of aircraft systems.
 * Experience with ARP4754 and/or ARP4761
 * Experience with of D0-254 & D0178

Qualifications We Prefer:

 * Experience with requirements management tools (DOORs, Polarion, or equivalent)
 * Model Base System Engineering concepts and tools
 * Experience supporting technical investigations and root cause analysis activities
 * Excellent written and verbal communication skills
 * Ability to work effectively within multidisciplinary engineering global teams
 * Strong organizational and planning skills with attention to detail
 * Highly competent with PowerPoint, word, excel.
 * Demonstrated understanding of the Aerospace systems and components product life cycle.
 * Demonstrated experience in component and systems integration into Nacelles or equivalent structure.
 * Demonstrated experience in component and systems integration into engine and aircraft systems.
 * Strong understanding of design and integration of electro-mechanical actuation systems or equivalent systems.

## Description

As a Principal Nacelle Systems Integration Engineer, you will be responsible for leading the integration of actuation (or similar) systems and sub-systems throughout the product life cycle from requirements capture to entry into service and in-service support. You will be responsible for driving the design and integration activities within multidisciplinary engineering teams and with customers.

What You Will Do:

 * Executing and enforcing requirements capture, management and flow down.
Leading the system or subsystem architecture and integration into the Nacelle and airplane systems.

 * Ensuring compliance with customer, regulatory, and in-service requirements
 * Supporting system integration and installation activities across actuation systems and interfacing equipment.
 * Conducting design reviews and delivering technical presentations to internal and external stakeholders.
 * Leading risk identification, risk mitigation, and design assurance activities.
 * Investigating product issues during development, qualification, production, and in-service operation.
 * Supporting failure investigations and corrective action programmes.
 * Supporting customer engagement activities and new business opportunities
 * <15% international travel as needed.


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