Senior Reliability Engineer Onsite

Position: Senior Reliability Engineer Date posted: 2026-06-08 | Country: United States | Location: Portsmouth, RI Position Type: Onsite. U.S. citizenship required for security clearance (Secret). U.S. government issued security clearance required prior to start date. Role Overview Join Raytheon’s Systems Engineering and Test Capabilities surface radars & sensors center. LCE team ensures products are safe, reliable, maintainable, sustainable, and delivered on time. You will develop reliability and maintainability analyses and models to ensure our products and systems are highly reliable and sustainable throughout their life. Responsibilities Conduct Reliability, Availability, and Maintainability (RAM) analyses, including reliability predictions and maintainability predictions. Perform Failure Modes Effects and Criticality Analyses (FMECA) and Fault Detection/Fault Isolation (FDFI) analyses. Define/allocate RAM requirements. Assess RAM performance: Mean Time Between Failure (MTBF), Mean Time Between Critical Failure (MTBCF), and Operational Availability (Ao). Interpret data and analyze results. Perform Probability Risk Assessment. Ensure performance compliance with requirements. Maintain complex Reliability Block Diagrams (RBD) and system models. Perform Failure Reporting Analysis and Corrective Action System (FRACAS) tasks, including trend analysis and failure investigations, and present findings to internal and external stakeholders at program meetings and Failure Review Boards (FRB). Support the proposal process by developing Basis of Estimates (BOEs) for RAM work. Track Earned Value (EV) and provide accurate status on schedule and budget for the RAM/FRACAS scope. Qualifications Degree in Science, Technology, Engineering, or Mathematics (STEM). Minimum of 5 years of relevant experience in Reliability, Maintainability, Failure Analysis, and/or Electrical Design. Strong analytical skills and ability to collect, organize, analyze, and disseminate significant amounts of information with attention to detail and accuracy. Ability to present technical material to audiences. Ability to work collaboratively across disciplines. Strong communication, interpersonal skills and ability to develop strong customer relationships. Preferred Qualifications Experience with reliability and FRACAS engineering concepts, including reliability predictions, FMECA/FDFI, RBDs, MTBF/MTBCF, Ao, and probability risk assessment. Electrical Engineering experience; electrical engineering degree or education preferred. Travel Domestic travel not expected to exceed 10%. Benefits Relocation assistance available. Salary range: 86,800USD–165,200USD. Eligible for medical, dental, vision, life insurance, short‑term 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. Additional short‑term and long‑term incentive compensation programs may be available for eligible positions. Equal Opportunity Employer 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 Section503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. #J-18808-Ljbffr Prattwhitney