Principal Systems Engineer – Enterprise Systems Engineering Transformation Architect

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About the role

Job Description At General Motors, our product teams are redefining mobility. Through a human-centered design process, we create vehicles and experiences that are designed not just to be seen, but to be felt. We’re turning today’s impossible into tomorrow’s standard —from breakthrough hardware and battery systems to intuitive design, intelligent software, and next-generation safety and entertainment features.     Every day, our products move millions of people as we aim to make driving safer, smarter, and more connected, shaping the future of transportation on a global scale. Company Vehicle: Upon successful completion of a motor vehicle report review, you will be eligible to participate in a company vehicle evaluation program, through which you will be assigned a General Motors vehicle to drive and evaluate. Note: program participants are required to purchase/lease a qualifying GM vehicle every four years unless one of a limited number of exceptions applies.   The Role Define and lead the future-state Systems Engineering operating model, MBSE tool ecosystem, and digital thread that connect stakeholder needs, requirements, architecture, analysis, safety, hardware/software development, verification, validation, configuration, and lifecycle evidence. The role converts GM’s MBSE vision into an executable enterprise capability: a governed, model-driven ecosystem with authoritative data, reusable architecture patterns, automated traceability, adaptable to concurrent engineering process, and measurable adoption across programs. The role includes a focus on adapting industry-standard Systems Engineering approaches to incorporate Agile and concurrent engineering processes.  GM’s future-state direction calls for a model-driven digital ecosystem, common SE processes, predominantly model-based requirements, and end-to-end traceability.   What You’ll Do (Responsibilities) • Own the enterprise MBSE ecosystem architecture , including tool boundaries, authoritative sources, data ownership, interfaces, identity, configuration management, and lifecycle responsibilities. • Define the target operating model spanning people, process, methods, data, tools, governance, and adoption . • Establish the enterprise MBSE method, SysML profile, metamodel, ontology, viewpoints, modeling standards, and reusable libraries. • Architect MBSE integration across Requirements Management, System Architecture modeling, PLM, ALM/DevOps, simulation, safety, cybersecurity, test, configuration, and reporting environments. • Define/Tailor Systems Engineering process enabling a more concurrent and continuously integrated execution. • Define the minimum viable digital thread and sequence expansion based on business value, technical readiness, and adoption capacity. • Lead tool and technology evaluations using objective criteria such as interoperability, traceability, data portability, configuration control, scalability, security, vendor maturity, and total lifecycle cost. • Protect GM from unnecessary lock-in by keeping the method, metamodel, ontology, and process definitions as tool-independent as practical. • Establish the decision framework for existing-versus-modernized capabilities, including when to configure, integrate, migrate, retire, or replace. • Lead cross-functional architecture decisions involving GEOS, IT, Systems Engineering, software, hardware, safety, PLM, test, suppliers, and program leadership. • Define migration and coexistence strategies for legacy repositories and dual toolchains while maintaining operational continuity. • Create model-based lifecycle gates, readiness criteria, evidence expectations, and governance mechanisms. • Drive pilot-to-scale execution, ensuring that deployment follows proven engineering use cases rather than tool

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