MBSE Architect & Requirements Lead (Cameo) — Onsite Tucson

RTX; Phoenix (AZ); On-site; USD 87,000 - 165,000; Full time

Benefits offered by this job

Relocation assistance

Job summary

RTX’s Systems Engineering and Test Center (SETC) in Tucson, AZ is hiring a Senior Systems Engineer – Architecture and Requirements in Cameo. This onsite role focuses on architecture, requirements decomposition, verification planning, and cross‑discipline collaboration with Software, Hardware, Safety, and Quality teams.

The candidate will guide Cameo-based MBSE activities, interface definitions, and system integration for missile and launcher programs, with occasional travel and DoD security

Qualifications

• Typically requires bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of five years of relevant prior experience.
• Experience with SMEs, CEs, LSEs, TAs, IPTLs, REAs, and/or other program stakeholders to make informed technical design decisions.
• Experience in defining, decomposition, and/or verification approach of requirements through specification release using MBSE tools such as Cameo.
• Experience in 2 or more areas of the System-V model.

Responsibilities

• Create and manage systems architecture, requirements, interface definitions & description documents, system integration, and system verification using Cameo by collaborating with multiple IPTLs and SMEs to obtain necessary design information.
• Work with Suppliers and the Supply Chain organization for procured items managed through the role of Responsible Engineering Authority (REA) for that Assembly.
• Support flight test activities both in potential field support, telemetry analysis post-flight, and writing test reports.
• Gain SE technical expertise in development, integration, troubleshooting and failure investigations.
• Support technical discussions, and formulate plans of action by leveraging company Subject Matter Experts (SMEs) across multiple engineering disciplines.
• Support Statistical Process Control assessments in the factory and as part of hardware verification of missile sections and launch platforms as well as at higher level assemblies.
• Support peer reviews and formal release of CDRLs and Technical Data Package documents.

Skills

System engineering

MBSE

Cameo

Interdisciplinary collaboration

Education

Bachelor’s degree in STEM

Tools

Cameo

Job description

RTX’s Systems Engineering and Test Center (SETC) in Tucson, AZ is hiring a Senior Systems Engineer – Architecture and Requirements in Cameo. This onsite role focuses on architecture, requirements decomposition, verification planning, and cross‑discipline collaboration with Software, Hardware, Safety, and Quality teams.

The candidate will guide Cameo-based MBSE activities, interface definitions, and system integration for missile and launcher programs, with occasional travel and DoD security