Date Posted: 2026-10-22 Country: United States of America Location: US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDG Position Role Type: Remote 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 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. The Materials and Process Engineering Department, which functions within the Hardware Team, is looking for a chemical/materials engineer to join our team in Andover, MA. The main role of this position will be as an Administer P&H Engineer providing operational, coding, and coordination support to the P&H Engineering team. This role leads administrative processes related to SOS management, job-aid creation, workflow communication, and report coordination. Additionally, the position supports training, team workload balancing, restricted‑item management, and hands-on coding when required. The role acts as a key liaison between MPLs, SMEs, Leadership, QC, and Industrial Engineering. Collaboration with design & material engineers, subject matter experts, and suppliers is required. Candidate must be able to manage and coordinate a wide variety of simultaneous tasks within set schedule requirements. This candidate will become part of a multi-disciplined team. What You Will Do Upload new items to the working file for Industrial Engineers to review. Upload and close SOS tickets on the SOS website. Create and update standard coding guidelines for multiple materials and scenarios. Develop flow‑down changes and guides to help the P&H team understand proper coding and usage. Provide weekly reports summarizing backlog and current team workload. Communicate flow‑down information to ensure team alignment on goals and updates. Act as a liaison between MPLs, SMEs, Leadership, and P&H roles. Create and update training resources and packages for IE, QC, and MPLs supporting P&H efforts. Train all new members of the P&H Coding Team. Perform coding as an IE when required. Perform coding as a QC when required. The Senior Materials Engineer job is in Andover, MA and the position is onsite. Qualifications You Must Have Typically requires A University Degree or equivalent experience and minimum 5 years prior relevant experience, or An Advanced Degree in a related field and minimum 3 years experience Experience in materials, process engineering, or related operational support functions. Qualifications We Prefer Familiarity with coding standards, SOS systems, or MMI tools. Strong communication and cross-functional coordination capabilities. Knowledge of material compliance requirements, restricted-material processes, and industry standards related to material traceability and certification. Understanding of material safety datasheets, military specifications, and ASTM test methods Demonstrated ability to lead and complete large scale multi-disciplined scientific based projects including failure analysis investigations Comfortable operationalizing new capabilities—such as MVL integration—by helping define roles, handoffs, responsibilities, and decision criteria across the P&H Engineering team. 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. 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. #LI-SM4 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 RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.

Senior Materials Engineer.

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