Senior System Engineer - Navy Radars Onsite

RTX • Full-time • portsmouth, Rhode Island, United States of America • 2h ago

Date Posted: 2026-04-14Country: United States of AmericaLocation: US-RI-PORTSMOUTH-PS1 ~ 1847 W Main Rd ~ NIMITZ BLDGPosition Role Type: OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 clearanceSecurity Clearance Type: Secret - CurrentSecurity Clearance Status: Active and existing security clearance required on day 1At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring 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. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon’s Systems Engineering and Test Capabilities (SE&TC) Surface Radars & Sensors Center is seeking Senior Systems Engineers interested in Naval Radar engineering. Our Portsmouth, RI team primarily supports programs in the Naval undersea and Naval surface domains, including sensor systems, mine countermeasures, submarines, torpedoes, combat systems, and ship architecture/integration. Our Naval Radar engineers perform radar data analysis and tracking, develop and manage system requirements, integrate hardware and software, develop test plans and procedures, debug and evaluate system functions and interfaces, and verify system requirements in support of final sell-off to the customer. What You Will Do

Testing: Develop and execute test plans, procedures, and integration and verification documentation in both simulated and real-world environments.
Troubleshoot and Analyze: Identify and resolve hardware, software, and system issues through detailed data analysis and debugging.
Integrate Systems: Integrate hardware and software into tactical systems and evaluate overall system functionality and performance.
Drive Performance: Collaborate across functions to implement performance improvements and resolve system-level issues.
Collaborate: Work closely with a multi‑disciplinary team to achieve seamless system integration and functional maturity.
Document and Communicate: Develop integration documentation, execute test plans, analyze results, verify requirements, and effectively communicate findings to leadership and stakeholders.
Travel as Needed: Travel domestically to support customer events, with an expected travel requirement not exceeding 15%. What You Will Learn After completion of comprehensive on-the-job training, the candidate will be a part of a team supporting Systems Engineering and Test Capabilities (SE&TC) activities across the product development lifecycle. 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 with MATLAB, Python, and/or other programing languages.
Experience with radar data and/or analysis tools.
Experience with system integration. (e.g. AAW, BMD, etc.) Qualifications We Prefer
Experience with identifying root causes of system failures through detailed diagnostics, implementing timely fixes to restore functionality, and develop preventative measures to avoid recurrence.
Experience presenting technical findings, analyses, and solutions to leadership and customers.
Experience in developing testing procedures, reports, and troubleshooting complex systems
Experience working in an integration lab, test facility, or field environment.
Experience with DOORS, Rhapsody, Cameo, and/or other digital engineering tools. 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 Eligibility– Relocation assistance available 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. Welcome to Raytheon in Portsmouth, RI As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, 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, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms