Date Posted: 2026-04-30Country: United States of AmericaLocation: US-AZ-TUCSON-807A ~ 1151 E Hermans Rd ~ BLDG 807APosition 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: DoD Clearance: SecretSecurity 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.The Advanced Airframes Department within Raytheon Hardware Engineering provides Mechanical Engineering support to develop solutions for products across the Raytheon portfolio. Core responsibilities include requirements/conceptual development, design, integration, and test support. We partner with several Mechanical Product Team departments to provide full system solutions.What You Will DoConceptualize and implement innovative technical solutions to address a wide range of complex challenges throughout the product lifecycle, including proposal development, advanced design, manufacturing, integration, testing, and support of missiles, launchers, support equipment, and electronics for military programs.Operate with limited oversight to serve in a Responsible Engineering Authority (REA) role, often performing in a project management capacity for entire subsystems or systems.Conduct comprehensive mechanical design analyses using engineering principles to ensure design intent aligns with form, fit, and function for specific use applications.Provide leadership to small teams by leveraging extensive mechanical hardware design expertise in a dynamic, collaborative environment, working across disciplines such as structures, thermal, systems, harness and interconnects, electronics packaging, tooling, and system integration.Lead mechanical engineering efforts, collaborating with cross‑functional teams—including engineering disciplines, operations, supply chain, quality, and external suppliers—to resolve technical challenges and deliver effective design solutions.Work independently under limited oversight to manage assignments, ensuring timely delivery within scope, budget, and technical requirements.Participate in design reviews and facilitate trade studies to support data‑driven and strategic engineering decisions.Mentor and provide guidance to less experienced engineers, fostering skill development and contributing to team technical excellence.Qualifications You Must HaveTypically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience, OR an advanced degree in a related field and minimum 3 years experience.Experience in mechanical design, advanced design development, manufacturing processes, and tooling processes, or related disciplines.Experience in developing, creating, releasing, and updating engineering drawings using a 3D CAD design tool.Experience with geometric dimensioning and tolerancing (GD&T), such as tolerance analysis, and expertise in interpreting and applying drawing practices for mechanical hardware.Qualifications We PreferBachelor's or advanced degree in Mechanical Engineering or Aerospace Engineering and experience with airframe design.Proven expertise in airframe development, electronics packaging, and mechanisms tailored for missiles or comparable applications.Proficiency in utilizing CREO CAD design and documentation tools within a structured configuration and data management environment.Proficiency in utilizing Microsoft Office tools, including Word, Excel, and PowerPoint, for technical analysis, data organization, plotting, and documentation.Hands‑on experience in thermal and structural analyses, or in collaborating with analysts to define requirements and develop designs aligned with environmental conditions.Demonstrated ability to collaborate effectively with cross‑functional teams, fostering trust, respect, and innovation to achieve shared objectives.Exceptional communication skills, both written and verbal, with a track record of effectively documenting design activities, conducting trade studies, and delivering presentations and reports to program management and external stakeholders.Proven leadership experience in managing and guiding small teams to achieve project goals.Proven experience in managing and coordinating with suppliers for the fabrication and production of mechanical hardware.Strong capability to work independently with minimal oversight, exhibiting high levels of self‑motivation, accountability, and initiative.Proficiency in utilizing earned value management (EVM) methodologies or serving as a Control Account Manager (CAM) to oversee project cost and schedule performance effectively.Existing DoD Secret or Top‑Secret clearance.What We OfferBenefits include 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.Relocation Eligible.Location InformationOnsite: Employees will work primarily onsite at our campus in Tucson, AZ.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 the position is covered by a collective‑bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors, including individual performance, business unit performance, and/or the company's performance. RTX is an equal‑opportunity employer and provides affirmative action in employment for qualified individuals with a disability and protected veterans in compliance with applicable laws and regulations. The application window will close approximately 40 days from the date the notice was posted, unless shortened or extended by business necessity.Privacy policy and terms can be found at the relevant link.#J-18808-Ljbffr