2026 Fulltime- Reliability Engineering I- Onsite

Date Posted:2026-06-22 Country:United States of America Location:US-MA-TEWKSBURY-TB4 ~ 836 North St ~ INNOVATION BLDG 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 1Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.At RTX, the world 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.Engineer I, Reliability EngineeringLife Cycle Engineering (LCE) is responsible for ensuring our products are Safe, Reliable, Maintainable and delivered on time.  Life Cycle Engineering consists of multiple disciplines that support engineering, our program offices and our customers.  Our Life Cycle Engineering disciplines participate in the total life cycle of our products from conception to deactivation.  Our focus area is product support, including the following disciplines: Reliability, System Safety, and Supportability.Raytheon currently has an exciting Engineer 1, Reliability Engineering position available in our Land and Strategic Missile Defense business area that supports the Raytheon mission of making the world a safer place.What You Will Do:Support reliability predictions and analyses for the Patriot missile system under guidance from senior engineersParticipate in design reviews to assess reliability, maintainability, and riskAssist with failure analysis and root cause and corrective action (RCCA) activities to support customer satisfaction and mission successSupport technical activities across various stages of missile operations, including field return evaluation, assembly/disassembly support, and preparation for flight testsCollaborate with cross-functional teams (design, manufacturing, quality, test) to support test data analysis and reliability trendingPrepare and present technical information, analyses, and summaries to engineering teams and management with mentorship  Qualifications You Must Have:Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) obtained by start dateCoursework or academic projects related to reliability, statistics, systems engineering, or electrical engineeringAbility to analyze data and apply engineering fundamentals to solve technical problemsQualifications We Prefer:Electrical or reliability engineering degreeAbility to manage multiple technical projects and customer requests in a fast-paced operations environmentInternship, co-op, or academic project experience related to reliability, quality, test, or systems engineeringFamiliarity with reliability concepts such as failure modes, life data analysis, or statistical modelingExperience gathering, analyzing, or presenting data using tools such as Excel, MATLAB, Python, or SQLExposure to scripting or data organization for basic trending or analysisStrong written and verbal communication skills, with the ability to present technical material to varied audiencesWhat We Offer:Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.Relocation eligibleLearn More & Apply Now!Please consider the following role type definition as you apply for this role.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.Please upload a copy of your most recent transcripts with your resume when applying to this requisition. Include your cumulative GPA and projected graduation date on your resume.This position requires the ability to obtain a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm 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 57,200 USD - 108,800 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