Mechanical engineer jobs in New Hampshire

2025-10-21 Country: United States of America 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: DoD Clearance: Secret At Raytheon, the foundation of everything we do is 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 Raytheon Mechanical Engineering (ME) Organization leads the mechanical hardware design, development and production of radar, sonar, torpedo, and combat system equipment. The ME Team uses state-of the-art tools, processes, technology, and Raytheon's Six Sigma principles. ME's capabilities encompass a broad range of technical disciplines which include engineering, manufacturing, technical services, materials, processes, analysis, test, and documentation. The Air Defense Ground Equipment (ADGE) Department leads mechanical design, development, and integration of platform systems. This includes shelter systems, hardware integration, cable & interconnections, as well as facility development, and site integration. The department is comprised of individuals with technical expertise and experience in hardware design, integration, and production support. The ADGE department is looking for a full-time Mechanical Engineer II - Design Engineer, located in Tewksbury, MA (Onsite). As a Mechanical Engineer II/Design Engineer you will support the design and development of rugged military electronics, transition product to production and provide sustainment support to operations and supply chain. You will participate as an integral member of a mechanical or cross functional team and will perform component/assembly modeling and documentation generation, release, and change incorporation. An explicit requirement of the MEII role is the growth of your design and problem-solving skills in support of product development and manufacturing. This is an onsite role. Responsibilities to Anticipate: Design: Investigate and resolve change requests from manufacturing or suppliers Development of rework and/or modification procedures Teaming/Communication: Interface with other engineering disciplines, non-technical disciplines, and suppliers to develop design solutions and resolve technical challenges. Work with limited supervision and meet commitments for assigned schedule, financial, and technical goals. Support and participate in design peer reviews, resolving action items, and conduct trade studies to make sound technical decisions. Mentor and guide less experienced engineers. Qualifications You Must Have: 2 years Mechanical Engineering experience, preferably in the design of hardware for use in Military environments. Experience with concept definition through detailed design, transition to production, and production support. Experience with 3D CAD design tools and related product data management tools. 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. Qualifications We Prefer: Technology and expertise: Advanced degree in mechanical engineering, or hardware systems design Familiar with Electronics Packaging, design and development of Electronic Systems, sub-Systems, Modules, Circuit Card Assemblies, Printed Wiring Boards, and interconnect. Supporting RF, Digital, and Power products. Experience in design, fabrication, and integration of electronic assemblies, shelter assemblies, power distribution equipment packaging. Working knowledge of Military and Commercial Specifications Drawing creation including communication of required functional and performance requirements. Knowledge in geometric dimensioning and tolerancing Familiar with ECAD development process. Proven ability to develop technical solutions to complex user requirements. Tools: Experience using CREO CAD design and documentation tools. Experience with PDM or similar product data management tool Familiarity with Configuration and Data Management. Proficient with Microsoft Office Suite (Word/Excel/Power Point/Project) Leadership: Demonstrated team player, a self-driven leader with excellent collaboration skills, interpersonal skills, and positive interactions in a teaming environment. Demonstrated ability to multi-task. Excellent communication, technical writing, and presentation skills. Willingness to travel (domestic and international) This position requires 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: ************************************************ 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 66,000 USD - 130,000 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