Senior Sustaining Engineer

Senior Sustaining Engineer Req #1029 7635 Plantation Rd, Roanoke, VA 24019, USA• Roanoke, VA, USA Job Description Posted Monday, November 17, 2025 at 1:00 PM Company Information: Elbit America is a leading provider of high-performance products, system solutions, and support services focusing on the defense, homeland security, commercial aviation, and medical instrumentation markets. With facilities throughout the United States, Elbit Systems of America is dedicated to supporting those who contribute daily to the safety and security of the United States. Elbit Systems of America, LLC is wholly owned by Elbit Systems Ltd. (NASDAQ: ESLT and TASE: ESLT), a global high-technology company engaged in a wide range of programs for innovative defense and commercial applications. For additional information, visit: ElbitAmerica.com or follow us on YouTube. Fueled by more than 800 talented employees and a proud 65-year legacy of night vision production excellence, Elbit America’s Warfighter Systems business is rooted in the heart of Virginia’s Roanoke Valley. Surrounded by the scenic beauty of the Blue Ridge Mountains, you’ll find a unique blend of southern hospitality, outdoor adventure, and the energy of a thriving city – all alongside a purpose you can be proud of coming to work each day. As a world leader in low-light sensor technology, the Warfighter Systems team is engineering the future of image intensifiers and night vision goggle systems as we enter a new era of the networked battlespace. Trusted by the U.S. and nearly 100 allied countries, our technology provides support to those in harm's way during the most critical moments with one goal in mind: bring them home safely. The work our employees perform each day plays a direct role in national security, and our shared purpose is what truly makes Warfighter Systems so extraordinary. Come join our collaborative team where each voice is valued in a setting where you can thrive, develop, and make a true impact! Job Summary: Designs major components or major portions of a functional system to develop or improve products and facilitate manufacturing operations. Utilizes CAD software to develop basic designs and make preliminary layouts, sketches and notes necessary to present design proposals. Investigates and makes decisions regarding pertinent design factors such as ease of manufacture, availability of materials and equipment, interchangeability, replaceability, strength-weight efficiency, contractual specification requirements and cost. Function as the liaison between R&D, Manufacturing, Purchasing, Quality, Configuration Management, and other key groups. Tasks will include documenting Critical to Quality (CTQ) characteristics on a variety of purchased parts and assemblies, designing/revising tooling and fixturing and assisting other engineers to include creating new designs and revising existing designs. Responsibilities and Tasks: Must be able to assist in analyzing customer requirements and translate them into mechanical approaches that meet these requirements. Requirements include collecting the voice of the customer and consideration of Human Factors design principles. Generate a system mechanical layout including all of the components of a thoroughly detailed design using the Creo Parametric CAD system with minimal supervision from a SME. Perform component tolerance analyses to ensure component fit and function. Participate in the fabrication and inspection of the components for proof of concept and prototype parts with minimal supervision. This includes working with other departments and the SME to aid in supplier and manufacturer selection. Prepare for design reviews and present material as part of both internal and external reviews. Participate in peer design reviews for the more complex mechanical design approaches. Perform initial hands-on component assembly and debugging of prototype systems. Assist manufacturing engineer/production during initial production system builds. Be able to work with a SME to select the proper materials, material finishes and fabrication processes required to meet stringent performance, environmental and other requirements. Qualifications: BS in Mechanical Engineering or related field 6+ years’ experience with product/tool design with CAD tools, preferably Creo Parametric using data management tools such as Windchill OR MS in Mechanical Engineering or related field with 3+ years of experience with product/tool design with CAD tools, preferably Creo Parametric using data management tools such as Windchill Experience with parametric modeling per best practices, Creo Parametric preferred Perform structural analysis (FEA) using Ansys or Creo preferred Perform thermal analysis using Ansys or Creo preferred Experience with DFM/A and DTUPC required Experience with complex tolerance analysis via the application of Geometric Dimensioning and Tolerancing (GD&T) in accordance with ASME standards Must be able to obtain a Secret Clearance Must possess basic MS Office skills: Outlook, Word, Excel, PowerPoint 3D printer experience a plus Experience in Windchill PLM a plus #LI-AZ1 Why Roanoke, Virginia? Lower cost of living Family-friendly area Career and economic growth Scenic beauty Outdoor enthusiast’s dream Here Are Some of the Great Benefits We Offer: Most locations offer a 9/80 schedule, providing every other Friday off Competitive compensation & 401(k) program to plan for your future Robust medical, dental, vision, & disability coverage with qualified wellness discounts Basic Life Insurance and Additional Life & AD&D Insurances are available Flexible Vacation & PTO Paid Parental Leave Generous Employee Referral Program Voluntary Benefits Available: Longer Term Care, Legal, Identity Theft, Pet Insurance, and more Voluntary Tricare Supplement available for military retirees This job description does not list all the duties of the job. You may be asked by your supervisors or managers to perform other duties. The employer has the right to revise this job description at any time. The job description is not an employment contract. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this position. Elbit America is an equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities. *** If you encounter issues with your application, please email TalentAcquisition@ElbitAmerica.com*** Job Details Job Family Engineering Job Function General Engineering Pay Type Salary