MBSE Systems Engineer II – Digital Engineering (Onsite Tucson)

RTX; Tucson (AZ); On-site; USD 76,000 - 144,000; Full time

Benefits offered by this job

Relocation assistance

Job summary

RTX seeks a Systems Engineer II specializing in Model‑Based Systems Engineering (MBSE) to join our Tucson team. You will develop SysML models, capture requirements and architectures, and support MBSE adoption within Raytheon’s Digital Engineering Ecosystem.

You will collaborate with cross‑functional engineering groups to improve traceability, performance assessments, and integration of system models with design data. An active DoD Secret clearance is required for day‑1 eligibility.

Qualifications

• Typically requires a STEM degree and at least 2 years of relevant engineering experience.
• Experience in systems engineering for hardware or integrated hardware/software product development.
• Experience with system requirements, architectures, and /or interfaces with traceability across engineering artifacts.
• Experience developing SysML models using Cameo Systems Modeler, Cameo Enterprise Architecture, or equivalent MagicDraw tools, including basic collaboration through Teamwork Cloud.
• Experience with MBSE frameworks such as MagicGrid or similar structured methodologies.

Responsibilities

• Develop SysML models that capture stakeholder needs, system requirements, behaviors, architectures, and interfaces.
• Support MBSE implementation efforts, ensuring modeling approaches align with program objectives and systems engineering processes.
• Use system models to support development of specifications, trade studies, and assessments of technical performance and system effectiveness.
• Assist with integrating MBSE models into digital threads, connecting requirements, design, and analysis data.
• Collaborate with engineering teams to apply reusable modeling methods, standards, and digital engineering capabilities.
• Communicate technical progress and support documentation of risks, issues, and recommendations for program leadership.

Skills

SysML modeling

Systems engineering

Cameo Systems Modeler

Cameo Enterprise Architecture

MagicDraw

MBSE frameworks

Traceability

Digital engineering

Education

STEM degree

Tools

Teamwork Cloud

Syndeia by Intercax

Power BI

MagicGrid

Job description

RTX seeks a Systems Engineer II specializing in Model‑Based Systems Engineering (MBSE) to join our Tucson team. You will develop SysML models, capture requirements and architectures, and support MBSE adoption within Raytheon’s Digital Engineering Ecosystem.

You will collaborate with cross‑functional engineering groups to improve traceability, performance assessments, and integration of system models with design data. An active DoD Secret clearance is required for day‑1 eligibility.