Senior Systems Engineer – Digital Engineering / MBSE

Prattwhitney; El Segundo (CA); Presencial; USD 96 000 - 182 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Relocation assistance

Resumo da oferta

RTX is seeking a Senior Systems Engineer – Digital Engineering / MBSE Innovator to advance MBSE across RTX programs, owning model development and guiding teams. You will shape system models, influence technical direction, and mentor engineers.

This onsite role supports El Segundo/Fullerton campuses and emphasizes model-based design and digital threads. You will collaborate across disciplines, drive standard MBSE practices, and ensure MBSE artifacts support design, verification, and decision

Qualificações

• Requires STEM degree and at least 5 years of relevant engineering experience.
• Experience applying systems engineering to hardware or hardware/software system development.
• Experience developing system requirements, architectures, and interface definitions with traceability across artifacts.
• Experience with SysML modeling using Cameo/SysML tools and Teamwork Cloud collaboration.

Responsabilidades

• Lead development of SysML models that capture stakeholder needs, requirements, behavior, architecture, and interfaces.
• Guide MBSE implementation on programs, ensuring modeling approaches align to systems engineering processes and objectives.
• Use system models to generate specifications, perform trade studies, and assess performance.
• Drive integration of MBSE models into digital threads, linking requirements, design, and analysis across tools.
• Promote reusable modeling practices and MBSE starter models for consistency and efficiency.
• Mentor Systems Engineers and Modelers, sharing best practices for MBSE adoption.
• Communicate progress, risks, and recommendations to leadership with model insights.

Conhecimentos

SysML modeling

MBSE

Model-based systems engineering

Requirements traceability

Formação académica

STEM degree

Ferramentas

Cameo Systems Modeler

Cameo Enterprise Architecture

MagicDraw

Teamwork Cloud

Syndeia

Descrição da oferta de emprego

Date Posted: 2026-11-11 Country: United States of America Location: US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required on day 1

Senior Systems Engineer - Digital Engineering / MBSE Innovator

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

The Senior Systems Engineer - Digital Engineering / MBSE Innovator will play a key role in advancing digital engineering practices across RTX programs. As a Senior Systems Engineer and MBSE subject matter expert, you will take technical ownership of modeling activities, guide program teams in the application of MBSE methods, and help evolve our Digital Engineering Ecosystem. You will lead the development of system models, shape modeling approaches, and ensure model‑based artifacts effectively support design, analysis, verification, and program decision‑making. You will collaborate across multi‑disciplinary engineering teams, influence technical direction, and provide mentorship to early‑career engineers. This is an onsite role located in El Segundo, CA or Fullerton, CA.

What You Will Do

• Lead development of SysML models that capture stakeholder needs, requirements, behavior, architecture, and interfaces.
• Guide MBSE implementation on programs, ensuring modeling approaches align to systems engineering processes, program objectives, and customer expectations.
• Use system models to generate specifications, perform trade studies, support interface definition, and assess technical performance.
• Drive integration of MBSE models into digital threads, linking requirements, design, and analysis across engineering tools and environments.
• Promote and apply reusable modeling practices, standards, and MBSE starter models to increase consistency and modeling efficiency.
• Mentor Systems Engineers and Modelers, sharing best practices and enabling teams to effectively adopt MBSE workflows.
• Communicate technical progress, risks, and recommendations to program leadership, presenting model insights to support engineering decisions.

Qualifications

You Must Have

• Typically requires a STEM degree and at least 5 years of relevant engineering experience
• Experience applying systems engineering to hardware or integrated hardware/software system development
• Experience developing system requirements, architectures, and interface definitions with traceability across engineering artifacts
• Experience with SysML modeling using Cameo Systems Modeler, Cameo Enterprise Architecture, or equivalent MagicDraw tools, and Teamwork Cloud collaboration

We Prefer

• Experience leading MBSE adoption, modeling activities, or small modeling teams within engineering programs
• Experience with engineering design or analysis tools used across the product development lifecycle
• Familiarity with digital thread concepts, digital twin workflows, and integration of MBSE tools within Digital Engineering environments
• Experience using Syndeia or similar tools to connect models with requirements, design, or analysis data
• Exposure to Model-Based Product Line Engineering (MBPLE) and reusable SysML architectures
• Familiarity with data‑visualization tools such as Power BI, Kibana, or Grafana

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.

• Trust
• Respect
• Accountability
• Collaboration
• Innovation

This position is eligible for relocation assistance.

Salary

The salary range for this role is 95,500 USD - 181,700 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Benefits

• 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.
• 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.
• Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Work Location

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.

Application Window

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.

Equal Opportunity Employer

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.

RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.