ElectroMechanical Design Engineer Sr. (Harness Design)

Reference: 730218BRPosted: 2026-06-25Location: Grand Prairie, TexasClearance: SecretCompany: Lockheed MartinDescription:You will be the Senior Electromechanical Design Engineer for the Missiles & Fire Control (MFC) Hardware Engineering team. Our team designs, develops and manufactures precision engagement aerospace and defense systems for the United States and allied forces, delivering cutting edge electronic packaging, prototype hardware, and production ready solutions.What You Will Be DoingAs the Senior Electromechanical Design Engineer you will be responsible for leading electromechanical hardware development on one or more defense programs while collaborating closely with senior leadership, production, quality and customer partners. Your responsibilities will include:• Guiding hardware teams from concept through production to ensure on time, high quality delivery.• Designing electromechanical systems for missile and radar electronics, including CCA/PWB packaging, harnesses, and enclosures.• Creating detailed 3D models, 2 D drawings, and layouts; selecting materials, components and manufacturing processes that meet size, weight, power and environmental limits.• Acting as a Material Review Board (MRB) authority, making informed technical decisions and driving issue resolution.• Defining acceptance test criteria, executing verification tests and documenting results for each hardware iteration.• Performing thermal, shock, vibration and EMI analyses to satisfy flight qualification standards.• Supporting program planning and partnering with senior management, production, quality and customers to meet cost, schedule and technical requirements.• Mentoring junior engineers and fostering cross functional integration.• Maintaining configuration control and design documentation in Lockheed Martin PLM tools (Windchill, Creo).• Contributing to technical reviews and independent research and development (IRAD) initiatives.Why Join UsDo you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus. If you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better tomorrow with you.We offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here.Further Information About This Opportunity:This position is in Dallas. Discover more about our Dallas, Texas location.MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access. The selected candidate must be able to obtain a secret clearance.Basic Qualifications:• Bachelor of Science degree in Electrical Engineering, Mechanical Engineering, or a closely related STEM field from an accredited university; Master’s degree preferred• Minimum 3 years of professional experience in Electromechanical Engineering or related discipline• Experience with CREO and Windchill or equivalent CAD and PLM tools• Experience with MFC circuit card and printed wiring board packaging design• Experience with Technical Data Package generation, including BOM creation in Windchill, 2D drawings, and 3D modeling• Working knowledge of GD&T (Geometric Dimensioning and Tolerancing)• Excellent communication and interpersonal skills• Experience working with defense customers• Team management experience• Must be a US Citizen; must possess or be able to obtain a DoD Secret security clearanceDesired Skills:• Prior knowledge of MFC programs • IRAD to LRIP transition experience• Experience working with production and quality teams• Experience with machined components, test equipment, and cable assemblies• Experience with Windchill PDM (Product Data Management)• Experience with military and aerospace specifications• Ability to manage multiple assignments/programs• Experience with Microsoft Office (Excel, Word, PowerPoint) and AutoCAD• Experience designing electronics packaging for Flight Termination Systems• Knowledge of Design Assurance processes• Working knowledge of Zuken• Active DoD Secret or Top Secret ClearanceSecurity Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.Clearance Level: SecretOther Important Information You Should KnowExpression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.Ability to Work Remotely: Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process.Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.Schedule for this Position: 4x10 hour day, 3 days off per weekLockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.If this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.Experience Level: Experienced ProfessionalBusiness Unit: MISSILES AND FIRE CONTROLRelocation Available: PossibleCareer Area: Electrical EngineeringType: Full-TimeShift: First