RTX · 2 months ago
Principal Systems Engineer - Systems Design Architecture Effectors
RTX is a leading company in defense and aerospace solutions, and they are seeking a Principal Systems Engineer - Systems Design Architecture Effectors to join their team in Tucson, AZ. This role involves designing and developing innovative solutions, managing requirements, and providing systems engineering oversight during integration and testing activities.
AerospaceManufacturingSecuritySensorTelecommunications
Responsibilities
Update, maintain, and improve requirements and requirements documentation for development and production efforts
Support Design and System Verification testing
Provide SE guidance and support during integration and test efforts
Support system performance analysis, and Integration and Test
Mentor and guide team members, including engagement of Subject Matter Experts (SMEs)
Model the system and the system development and production processes using Cameo
Participate in Failure Investigations
Facilitate knowledge transfer within and across IPTs/CPTs to include Cross-Functional collaboration and coordination
Conduct Trade Studies and present results to customers
Support test equipment software integration and verification for system test
Qualification
Required
Typically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) and Eight (8) years of relevant experience
Experience in Systems Engineering
Experience in the Defense Industry
Experience presenting analytical and technical presentations
Experience evaluating and mitigating technical risks
Experience with Agile, Model-Based Systems Engineering (MBSE), and/or Digital Engineering
Experience with military systems; tactics, techniques, and procedures along with DoD customer infrastructure experience
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
DoD Clearance: Secret
Preferred
Masters or PhD in Engineering, Computer Science, Math or Physics
Experience in the Defense Industry beyond Raytheon
Experience using Agile framework development methods / processes
Experience with Model-Based Systems Engineering and associated tools
Prior experience with foreign military sales
A self-starter who can take on task with limited guidance
Customer focus and collaboration skills
Experience with performance analysis
Experience with DOORS and/or cPDM
Ability to perform trade studies to optimize system performance
Understanding of Systems Engineering Product Development Cycle
Familiarity with system safety, reliability, and configuration management
Benefits
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
Holidays
Company
RTX
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
Funding
Current Stage
Public CompanyTotal Funding
$3.2MKey Investors
LIFT Ecosystem Accelerator
2024-02-22Grant· $0.2M
2019-06-09Acquired
2010-01-14Grant· $3M
Leadership Team
Recent News
Business Insider
2026-01-09
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2026-01-08
2026-01-08
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