Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, in-vest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the work-force to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. Lockheed Martin Space is seeking an Electro-Optical MBSE Systems Engineer to join our team in Louisville, CO ! The MBSE Systems Engineer is responsible for end to end creation, maintenance, and governance of Model Based Systems Engineering (MBSE) models for Electro-Optical designs across the full product lifecycle, from concept through deployment. Leveraging the CAMEO Suite, you will define system architecture, interfaces, and requirements, and will rigorously manage and trace all interface definitions and requirement relationships to ensure consistency, completeness, and visibility for all stakeholders in a rapid change environment. Model data will be translated into clear, actionable artifacts—such as Word documents, Excel spreadsheets, and diagrams—that become the primary communication tools for cross functional teams. The role requires close collaboration with engineers, program managers, and subject matter experts to gather accurate information, populate the model, and validate its fidelity, as well as providing training, mentorship, and best practice guidance to team members on model usage and data entry. By integrating MBSE outputs into daily workflows, the MBSE Model Lead will underpin robust system design, enable effective requirements traceability, and drive informed decision making throughout the program. #LI-CS1