Senior Systems Engineer – Radar Systems Development and Integration Onsite

Location: US-RI-PORTSMOUTH-PS1 ~ 1847 W Main Rd ~ NIMITZ BLDG

Position Role Type: Onsite

Security Clearance: U.S. citizenship required; must obtain or already hold an INTERIM DoD Secret clearance prior to start date.

Raytheon’s Systems Engineering and Test Capabilities (SE&TC) Surface Radars & Sensors Center is seeking Senior Systems Engineers with experience or strong interest in Naval Radar engineering. The Portsmouth, RI team supports programs across the naval undersea and surface domains, including sensor systems, mine countermeasures, submarines, torpedoes, combat systems, and ship architecture and integration. This position involves regular collaboration across engineering disciplines to identify issues, implement technical solutions, and support integration and test activities.

• Develop and execute test plans, procedures, and integration/verification documentation in both simulated and operational environments.
• Perform system requirements analysis, develop and manage requirements, and ensure traceability throughout integration and test activities.
• Analyze and resolve hardware, software, and system issues through detailed data review and debugging.
• Integrate hardware and software components into tactical systems and assess overall system functionality and performance.
• Collaborate across teams to address system‑level issues and implement technical improvements.
• Work with multidisciplinary engineering teams to achieve effective system integration and functional maturity.
• Produce integration documentation, execute and analyze tests, verify requirements, and clearly communicate results to leadership and stakeholders.
• Support customer events with domestic travel up to approximately 20%.

• 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 programming languages.
• Experience with radar data and/or analysis tools.
• Experience with system integration (e.g., AAW, BMD).

• Experience with DOORS, Rhapsody, Cameo, or other digital engineering tools.
• Experience developing requirements, test procedures and reports, and/or analysis of complex systems.
• Experience working in integration labs, test facilities, or field environments.
• Experience diagnosing root causes of system failures, implementing corrective actions, and developing preventative measures.
• Experience presenting technical analyses, findings, and recommendations to leadership and customers.

• Values drive our actions: safety, trust, respect, accountability, collaboration, innovation.
• Relocation assistance available.
• Salary range: 86,800 USD - 165,200 USD.
• Benefits include medical, dental, vision, life insurance, short- and 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.

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.