RTX
aerospace and defense
SystemsEngineerII
Neural analysis suggests this role is
optimal for Mid candidates.
“Systems Engineer II at RTX. Skills: systems engineering, requirements development, requirements decomposition, systems architecture, design, verification approach. Support testing and data analysis for Stinger missile Guidance Sections and other areas of production including Launcher platforms.. Develop and maintain requirements, systems architecture and design, updating and maintaining Interface definitions & description documents by collaborating with multiple IPTLs and SMEs to obtain necessar”
What You'll Achieve.
shape innovative solutions for our customers; contributing directly to the requirements development and decomposition of complex subsystems as well as developing the verification approach
Industry & Context.
troubleshooting; failure investigations; leading technical solutions to complex user needs
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, Ability to obtain INTERIM U. S. government issued security clearance is required prior to start date, DoD Clearance: Secret, Expect travel on occasion (~10% time maximum), candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote
What They're Looking For.
Must Have
Bachelor's in Science, Technology, Engineering, or Mathematics (STEM), minimum of 2 years of prior relevant experience, Experience with systems engineering, Experience performing requirements definition, decomposition, and changes, Active and transferable U. S. government issued security clearance is required prior to start date, U. S. citizenship is required, Ability to obtain INTERIM U. S. government issued security clearance is required prior to start date
Nice to Have
Experience with cPDM, CCB, and document release experience (engineering and formal release), Ability to work independently and work with SMEs, CEs, LSEs, and other program stakeholders to make informed technical design decisions., Experience with system and sub-system level requirements development, design and documentation of system level software architecture, Experience demonstrating your communication, technical writing, oral presentation and interpersonal skills with customers and leading technical solutions to complex user needs, Ability to manage multiple and competing priorities, interpersonal and communication skills, Familiarity with military tactics, techniques, and procedures, Familiarity with DoD customer infrastructure and Systems Engineering Product Development Cycle
What You'll Do.
Support testing and data analysis for Stinger missile Guidance Sections and other areas of production including Launcher platforms.
Develop and maintain requirements
systems architecture and design
updating and maintaining Interface definitions & description documents 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 Statistical Process Control assessments in the factory and as part of hardware verification of the Missile Guidance sections as well at higher level assemblies
Support flight test activities both in potential field support
telemetry analysis post-flight
and writing test reports
Gain SE technical expertise in development
troubleshooting and failure investigations
Support technical discussions
and formulate plans of action by leveraging company Subject Matter Experts (SMEs) across multiple engineering disciplines
Support peer reviews and formal release of Technical Data Package documents.
How You'll Work.
Team & Collaboration
collaborating with multiple IPTLs and SMEs to obtain necessary design information; Work with Suppliers and the Supply Chain organization; Support technical discussions, and formulate plans of action by leveraging company Subject Matter Experts (SMEs) across multiple engineering disciplines; Support peer reviews
Communication Scope
demonstrating your communication, technical writing, oral presentation and interpersonal skills with customers and leading technical solutions to complex user needs; interpersonal and communication skills
Process & Methodology
Ability to manage multiple and competing priorities
Full Job Description
**Date Posted:** 2026-05-19 **Country:** United States of America **Location:** US-AZ-TUCSON-M13 ~ 3601 E Britannia Dr ~ BRITANNIA M13 **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:** Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world 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 Effectors Center within the Systems Engineering and Test Capabilities (SE&TC) organization is currently hiring a **Systems Engineer II** to join our Tucson, AZ location on the Stinger program. SE&TC is an exciting and challenging environment where you will have the opportunity to design, develop and partner with multi-disciplines to shape innovative solutions for our customers. The **Systems Engineer II** is a technical role contributing directly to the requirements development and decomposition of complex subsystems as well as developing the verification approach. The Stinger
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