Sr. Systems Engineer – Avionics Computing Products (Onsite)
RTX (Raytheon)
- Location
- US-IA-CEDAR RAPIDS-131 ~ 5450 C Ave NE ~ BLDG 131
- Work model
- On-Site
- Level
- Senior
- Posted
- Aug 25, 2026
Skills
About this role
Location: US-IA-CEDAR RAPIDS-131 ~ 5450 C Ave NE ~ BLDG 131

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: The company will offer immigration sponsorship for this position, if needed. The company will not seek an export authorization for this role.

 Security Clearance Type: None/Not Required

 Security Clearance Status: Not Required At RTX, the world's 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. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. Are you ready to take to the skies with us? As a Sr. Equipment Systems Engineer, you’ll be at the heart of designing and delivering high-performance avionics computing, graphics, and networking equipment. From concept to certification, you’ll ensure our systems are reliable, innovative, and exceed customer expectations. You’ll collaborate with teams, tackle complex challenges, and contribute to projects that redefine the future of aviation.
What You Will Do
Shape the Future: Craft equipment-level requirements and designs, transforming system-level specifications into innovative, real-world solutions. Architect Excellence: Design and validate computing, graphics, and network system architectures that seamlessly integrate hardware, software, and cutting-edge technologies. Lead with Impact: Drive technical efforts, mentor junior engineers, and inspire a culture of innovation and excellence within the team. Solve Complex Problems: Conduct trade studies, risk assessments, and failure mode analyses to ensure robust, high-performing designs. Deliver with Precision: Lead the verification and validation of equipment systems, ensuring compliance with industry standards like ARP4754B and DO-178. Collaborate Across Teams: Partner with software, hardware, test, and manufacturing teams to deliver seamless integration and high-quality outcomes. Engage with Stakeholders: Interface directly with customers and stakeholders, turning their challenges into solutions that exceed expectations.
Qualifications
You Must Have: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field 5-8 years of experience in systems engineering, with a strong track record in aerospace or avionics. Expertise in avionics systems, architectures, and regulatory standards. Proficiency in Systems Engineering Tools:
Requirements
Management: Hands-on experience with DOORS (or similar tools like Jama) for capturing, tracking, and validating requirements throughout the development lifecycle. Configuration Management: Knowledge of tools like Git, SVN, or ClearCase for managing design data and ensuring version control. Validation Tools: Experience with tools for automated test case generation, scripting, and test execution (e.g., Python, VectorCAST, or NI LabVIEW). Proven ability to lead complex projects and collaborate with cross-functional teams. A sharp problem-solving mindset, exceptional attention to detail, and a passion for quality and innovation. Strong understanding of System-on-Chip architecture involving multicore configurations. Strong communication skills—whether you’re explaining technical details to a