Space Systems Engineer- MBSE

Basic Qualifications Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 2 years of relevant experience; or Master's degree, plus 6 months of relevant experience.

CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is preferred at time of hire. Candidates must be able to obtain a TS/SCI clearance within a reasonable amount of time from date of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: We are seeking a Space Systems MBSE Engineer to develop and maintain system models that support requirements development, architecture definition, interface management, verification planning for Space program execution.

Develop and maintain SysML-based system models throughout the development lifecycle. Create and manage key SysML artifacts, including Block Definition Diagrams (BDDs), Internal Block Diagrams (IBDs), state machine diagrams, sequence diagrams, and use cases. Capture, allocate, derive, and trace system requirements within the model. Generate and maintain Interface Control Documents (ICDs) from model-defined interfaces. Support system architecture, trade studies, interface definition, and requirements verification activities. Partner with systems, hardware, software, test, and program teams to ensure the model accurately reflects the system design and requirements baseline. Establish and maintain model quality, consistency, traceability, and configuration-management practices. Manage verification and validation (V&V) activities using MBSE, including modeling verification methods, tracing requirements to verification artifacts, and monitoring verification status within the system model. Advocate for digital engineering (DE) and MBSE adoption across programs, promoting model-based practices that improve technical consistency, traceability, collaboration, and lifecycle execution.

Bachelor's degree in Systems Engineering, Aerospace Engineering, Electrical Engineering, Computer Engineering, or a related technical discipline. Experience applying Model-Based Systems Engineering (MBSE) principles on complex technical programs. Proficiency with SysML and development of BDDs, IBDs, state diagrams, sequence diagrams, and use case diagrams. Demonstrated real-world experience applying MBSE to support the systems engineering V-lifecycle process, from stakeholder needs and requirements decomposition through architecture, integration, verification, and validation. Demonstrated experience with requirements management, decomposition, derivation, allocation, and traceability within a system model. Experience defining interfaces and generating ICDs from model content. Strong understanding of systems engineering lifecycle processes, including requirements development, architecture, integration, verification, and validation. Clear written and verbal communication skills, with the ability to work across multidisciplinary engineering teams.

Experience supporting space, satellite, launch, ground-system, or other aerospace hardware programs. Experience with MBSE tools such as Cameo Systems Modeler/MagicDraw, Rhapsody, or similar platforms. Familiarity with DOORS, Jama, or other requirements-management tools. Experience developing verification and validation artifacts from model-based requirements and architecture.

An exciting career path with opportunities for continuous learning and development. Research oriented work, alongside award winning teams developing practical solutions for our nation’s security Flexible schedules with every other Friday off work,