Senior Systems Engineer
RTX (Raytheon)
- Location
- US-VA-DULLES-23031-CUST ~ 23031 Ladbrook Dr ~ LADBROOK (External Site)
- Work model
- On-Site
- Level
- Senior
- Posted
- Sep 14, 2026
Skills
About this role
Location: US-VA-DULLES-23031-CUST ~ 23031 Ladbrook Dr ~ LADBROOK (External Site)

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

 Security Clearance Type: DoD Clearance: TS/SCI

 Security Clearance Status: Active and existing security clearance required after day 1 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. 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.
What You Will Do
Conduct system performance analysis and developing technical performance risk mitigation strategies Detail electrical design of cross-platform systems, subsystems and components with multiple communications protocols in a networked environment Program in both Windows and Linux environments for embedded systems utilizing microcontrollers or PLCs Generate system design and configuration management documentation Work directly with the customer during training, travel, and addressing impromptu customer requirement changes, or resolving urgent issues Qualifications You Must Have: Typically requires a bachelor’s degree in science, Technology, Engineering or Mathematics (STEM) and minimum of 5 years of prior relevant experience or an advanced degree in a related field and minimum 3 years’ experience to include electro-mechanical systems design, assembly, integration, and testing, as well as conducting system performance analyses and developing technical risk‑mitigation strategies. Knowledge of electrical design of cross-platform systems, subsystems, and components with multiple communications protocols in a networked environment The ability to obtain and maintain a U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer: Active and transferable Top-Secret SCI (TS/SCI) U.S. government issued security clearance with the ability to obtain a polygraph after start Programing in both Windows and Linux environments for embedded systems utilizing microcontrollers or PLCs Design of electro-mechanical automated system for harsh environments CAD experience with software such as PTC Creo (Pro-E) or SolidWorks Networking system design in classified environments Perform trade studies to optimize system performance Assemble, troubleshoot, and repair electronic systems, utilizing electronic test and measurement equipment What We Offer: Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Relocation Eligible – relocation assistance available for this position Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. As part of our