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Principal Avionics Systems Architect - Networking (Onsite)

RTX
Cedar Rapids, United Statesfull_timeVerifiedPosted 10 Nov 2025
💰 $203,000/yr($101,000/yr$203,000/yr)

About the role

Date Posted:

2025-10-02

Country:

United States of America

Location:

HIA32: Cedar Rapids, IA 400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA

Position Role Type:

Remote

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance:

None/Not Required

The Computing Products Department (CPD) at Collins Aerospace seeks a technically exceptional and forward-thinking Principal Avionics Systems Architect  to lead the architecture, design, and integration of mission- and safety-critical computing systems for advanced avionics platforms.

As a key technical leader in our Displays, Computing & Networking Directorate, you'll be at the forefront of building the embedded networks that power everything from commercial airliners and rotorcraft to next-gen military fighters. You’ll play a pivotal role in shaping and deploying resilient, deterministic networks capable of handling the extreme demands of real-time flight operations.

What You Will Do:

  • Architect and design computing systems for display and aircraft management that meet the stringent requirements of safety-critical avionics systems.
  • Serve as the technical authority and point of contact for all computing and graphics-related questions across multiple programs.
  • Capture and translate source requirements into system architecture, interface definitions, and configuration strategies.
  • Collaborate with internal computing, graphics, and networking fellows, and cross-functional experts to shape the next generation of secure, fault-tolerant avionics computing and graphics systems.
  • Lead system-level integration, troubleshooting, and verification activities in lab environments.
  • Drive the development of automated test strategies and tools and ensure robust validation across network interfaces.
  • Mentor other systems engineers and collaborate closely with hardware, software, and firmware teams to deliver cohesive and scalable system designs.
  • Contribute to the bid and pursuit process, providing technical insight and proposal leadership for networking solutions.
  • Willingness to travel 5-10% as needed.

Qualifications You Must Have:

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience.
  • End-to-end systems engineering experience: requirements definition, design, integration, V&V, and deployment.
  • Experience with real-time embedded systems, hardware/software interfaces, and systems integration.
  • Expertise in designing and specifying computing and graphics architectures, including but not limited to:
    • Communication protocols: ARINC 429, MIL-STD-1553, ARINC 629, or ARINC 818.
    • Embedded Computing or System on a Chip.

Qualifications We Prefer:

  • Experience with safety-critical development standards, such as DO-178C, DO-254, ARP4754B, and ARP4761
  • Background in virtualized architectures, data flows, or advanced avionics bus protocols
  • Experience with Model-Based Systems Engineering
  • Excellent interpersonal and technical communication skills, including documentation and interface negotiation
  • Strong sense of ownership, mission focus, and the ability to thrive in high-reliability aerospace environments

What We Offer:

Benefits:

Some of our competitive benefits package includes:   

  • Medical, dental, and vision insurance  
  • Three weeks of vacation for newly hired employees  
  • Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option  
  • Tuition reimbursement program 
  • Student Loan Repayment Program  
  • Life insurance and disability coverage  
  • Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection 
  • Birth, adoption, parental leave benefits 
  • Ovia Health, fertility, and family planning  
  • Adoption Assistance           
  • Autism Benefit  
  • Employee Assistance Plan, including up to 10 free counseling sessions  
  • Healthy You Incentives, wellness rewards program 
  • Doctor on Demand, virtual doctor visits  
  • Bright Horizons, child and elder care services 
  • Teladoc Medical Experts, second opinion program  
  •  And more!  

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