Senior Enterprise Architect Engineer / SysML Modeler

Overview: McIntire Solutions is seeking a Senior Enterprise Architecture Engineer / SysML Modeler to support a critical national security mission in Chantilly, VA. This role offers the opportunity to work at the cutting edge of systems engineering and intelligence integration, contributing to the design and implementation of advanced overhead systems that support U.S. Intelligence Community (IC) and Department of Defense (DoD) operations.

As part of the Systems Engineering Directorate (SED), you will collaborate with senior architects and engineers to design scalable, mission-driven architectures, optimize system performance, and drive innovation using Model-Based Systems Engineering (MBSE) approaches.

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Responsibilities:

· Develop, manage, and integrate system and enterprise-level architectures using SysML modeling tools such as Cameo.

· Support the definition and documentation of system requirements, architectural patterns, interfaces, and design el...