Senior Systems Engineer
RTX (Raytheon)
- Location
- US-WA-POULSBO-WA1 ~ 26285 Twelve Trees Ln ~ TWELVE TREES
- Work model
- On-Site
- Level
- Senior
- Posted
- Sep 10, 2026
About this role
Location: US-WA-POULSBO-WA1 ~ 26285 Twelve Trees Ln ~ TWELVE TREES

 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: Secret

 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. The Raytheon Full Service Partnering Center (FSPC) is seeking a Senior Systems Engineer with expertise in manufacturing to support a variety of critical programs onsite in Poulsbo, WA. This role offers a unique opportunity to work in a dynamic, collaborative environment within the Naval Power Strategic Business Unit, engaging with cross-functional teams to deliver engineering solutions, ensure quality control, and support low-rate initial production and sustainment activities. In this high-visibility role, you will collaborate with internal stakeholders, including material program managers, manufacturing teams, engineers, and mission assurance/quality teams. Your technical expertise, innovative mindset, and ability to lead will directly contribute to the success of our mission. We value various skills, experiences, and perspectives. Regardless of your background, your qualifications and unique contributions can make an impact on our team. If you’re passionate about solving meaningful challenges and eager to advance your career in a cutting-edge environment, we encourage you to apply.
What You Will Do
As a Senior Systems Engineer, your key responsibilities will include: Collaborating with cross-functional teams, contractors, and stakeholders to validate operational performance and capabilities. Driving innovation by contributing to the development of new concepts that deliver value to our customers. Supporting integration and testing efforts as needed to ensure operational success. Preparing and presenting detailed data to propose changes to testing equipment, processes, or procedures. Partnering with design engineering teams to identify, develop, and implement hardware enhancements or solutions. Providing technical guidance and training to technicians, including troubleshooting and skill development. Monitoring product yields, identifying yield detractors, and implementing corrective actions to meet program objectives. Actively participating in program meetings to report yield performance, identify root causes, and share corrective action plans. Communicating effectively across teams and stakeholders, fostering a high-performance and innovative work environment.
Qualifications
You Must Have Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of prior relevant experience. Experience in Mechanical Engineering, along with expertise in at least one of the following areas: Test Engineering, Electrical Engineering, or Systems Engineering with a focus on integration and testing.