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RTX

4 days ago

Senior Principal Engineer - Lubrication Systems (Onsite)

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Source: Company careers pageValidated by: Fursa AI

Last checked: 2 days agoStatus: Live

Job Summary

Provide technical authority for engine lubrication systems within the MSEN organization, leading requirements, system modeling, validation, and risk retirement throughout development and in-service programs. Develop and validate steady-state and transient fluid-flow models using Dymola, Easy5, MATLAB, and Simulink. Lead a small engineering team through design reviews and validation activities, driving technical problem resolution using engine/test data and communicating recommendations to leadership and customers.

Location: United States

Workplace: Onsite

Employment Type: Full time

Job Function: Solutions Engineering & Sales Engineering

Seniority: Sr. Manager level

Key Responsibilities

•Lead system-level requirements, interfaces, and performance assessments for engine lubrication systems across the development lifecycle.
•Develop, execute, and validate steady-state and transient fluid-flow system models to evaluate performance and support design decisions.
•Lead a small engineering team through development and validation of new or upgraded lubrication systems, including design reviews and test-rig validation.
•Drive system-level risk identification, root-cause investigations, and technical problem resolution using engine/test data and modeling.
•Mentor engineers, improve analytical tools and methods, manage system status to requirements, and present technical findings to leadership and cross-functional teams.

Travel: Low travel

Pay and Benefits

Salary: USD 132,400 - 251,600

Perks:MedicalDentalVision401kPaid LeaveParental Leave

Key Requirements

•Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or related field with 10 years of relevant engineering experience, or an advanced degree with 7 years of relevant experience.
•Lead system-level requirements, interfaces, and performance assessments for engine lubrication systems while maintaining system compliance throughout the development lifecycle.
•Develop, execute, and validate steady-state and transient fluid-flow system models using tools such as Dymola, Easy5, MATLAB, and Simulink.
•Lead system-level risk identification, root-cause investigations, and technical problem resolution using engine and test data and system models.
•Serve as a senior technical authority and mentor, presenting findings and recommendations to engineering leadership, customers, and cross-functional teams.

Experience:10+ yearsAerospaceEngine developmentLubrication systemsPropulsion systems

Education:Bachelor's in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or related field

Skills:Technical leadershipMentoringCommunicationRisk managementProblem-solving

Tech Stack:DymolaEasy5MATLABSimulink

Eligibility

Nationality:U.S. National

Company Brief

RTX

Designs, manufactures, and services aerospace and defense systems, including aircraft engines, avionics, aerostructures, missiles, and cybersecurity solutions for commercial, military, and government customers worldwide.

Industry: Aerospace Manufacturing

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Arlington, United States

Founded: 2020

Website