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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Principal Systems Engineer Digital Ecosystem & Systems Engineering - **Company:** BAE Systems - **Location:** Boulder, CO, United States - **Experience:** Expert - **Salary:** $132,962.0 - $226,035.0 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Systems Engineering, Data Architecture, Interoperability, Systems Development Life Cycle, Requirements Management, Systems Modeling Language, Systems Architecture, MagicDraw, Modeling and Simulation, Devsecops - **Published:** September 4, 2026 - **Apply:** https://dejobs.org/x/x/F57D2D119082489AA3A29E196D034270/job/ ## About the Role * BS degree or higher in Engineering or a related technical field is required plus 8 or more years related experience. * Each higher-level related degree, i.e., Master s Degree or Ph.D., may substitute for two years of related experience. Related technical experience may be considered in lieu of education. Degree must be from a university, college, or school which is accredited by an agency recognized by the US Secretary of Education, US Department of Education. * Extensive professional systems engineering experience appropriate for a Senior Principal Engineer position. * Demonstrated technical leadership of complex systems engineering efforts. * Deep expertise in MBSE, systems architecture, and model-based engineering methods. * Demonstrated experience applying SysML and system modeling to complex system development. * Extensive understanding of requirements engineering, functional analysis, interfaces, architecture, integration, verification, validation, and lifecycle engineering. * Demonstrated ability to apply systems thinking beyond an individual product or discipline to complex program and enterprise problems. * Experience leading technical efforts across multiple disciplines and organizational boundaries. * Demonstrated ability to establish technical direction and influence organizations without relying on positional authority. * Excellent written, verbal, facilitation, and executive communication skills. * Demonstrated ability to mentor and develop other technical leaders. #LI-KV1 A security clearance or access with Polygraph is not required to be eligible for this position. However, the applicant must be willing and eligible for submission, depending on program requirements, after an offer is accepted and must be able to maintain the applicable clearance/access. Preferred Education, Experience, & Skills * Advanced degree in Systems Engineering, Engineering Management, or related technical discipline. * Significant experience with Cameo Systems Modeler/MagicDraw or comparable MBSE platforms. * Experience developing enterprise MBSE strategies, modeling methodologies, reference architectures, or governance frameworks. * Experience across multiple aerospace or defense programs and lifecycle phases. * Experience architecting or implementing digital engineering ecosystems or digital threads. * Broad understanding of engineering disciplines and their interactions, including hardware, software, analysis, test, manufacturing, mission assurance, and program management. * Experience influencing enterprise engineering standards, processes, investment strategies, or transformation initiatives. * Familiarity with enterprise architecture, data architecture, interoperability, PLM, requirements management, DevSecOps, modeling and simulation, and related digital capabilities. * Experience evaluating and implementing AI, automation, or advanced analytics within engineering environments. ## Description We are seeking a Senior Principal Systems Engineer to provide senior technical leadership for systems engineering, Model-Based Systems Engineering (MBSE), and Digital Ecosystem initiatives spanning complex programs and the broader engineering enterprise. This role is intended for an accomplished systems engineer who can operate effectively at both the program and enterprise levelconnecting business and program execution needs to systems architectures, engineering methods, digital capabilities, and organizational change. The successful candidate will bring deep systems engineering expertise, strong MBSE competency, and the ability to recognize patterns across programs and disciplines. This individual will help define not only how individual systems are engineered, but how the broader engineering ecosystem must evolve to enable programs to execute more effectively. The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact discriminating technologies for our customers missions. Our collaborative, cross-functional teams are committed to innovation, integrity, continual learning and strong execution. What You ll Do: * Provide senior technical leadership for complex systems engineering, MBSE, architecture, and digital engineering initiatives. * Lead systems-level analysis of complex program and enterprise challenges involving multiple disciplines, lifecycle phases, organizations, and technologies. * Define and guide MBSE strategies, architectures, methodologies, and implementation approaches for major programs and enterprise initiatives. * Advise program and engineering leadership on systems engineering strategy, architecture, integration, and digital engineering implementation. * Identify common program needs and translate them into scalable enterprise capabilities, standards, reference architectures, and reusable approaches. * Establish technical direction for integration of authoritative engineering information across requirements, system models, hardware, software, analysis, verification, manufacturing, and program execution. * Guide development of Digital Ecosystem architectures that connect engineering processes, data, models, tools, infrastructure, and people around program execution needs. * Ensure digital solutions are driven by engineering and business outcomes rather than individual technologies or tools. * Serve as a senior technical mentor and advisor to systems engineers, MBSE practitioners, architects, and technical leaders. * Facilitate resolution of complex cross-functional and cross-organizational technical challenges. * Build alignment among engineering, programs, IT, business functions, and other enterprise stakeholders. * Influence enterprise standards, governance, investment priorities, and technical roadmaps. * Assess emerging technologies, including AI and automation, and determine where they can meaningfully improve systems engineering and program execution. * Represent systems engineering and digital engineering strategy in discussions with senior technical and business leadership. * Maintain a regular and predictable work schedule. * Establish and maintain effective working relationships within the department, the Strategic Business Units, Strategic Capabilities Units and the Company. Interact appropriately with others in order to maintain a positive and productive work environment. * Perform other duties as necessary. ## Related Videos - [Model Based Systems Engineering in an Agile Product Development Process](https://www.wearedevelopers.com/videos/68-model-based-systems-engineering-in-an-agile-product-development-process) - [DevSecOps: Injecting Security into Mobile CI/CD Pipelines](https://www.wearedevelopers.com/videos/273-devsecops-injecting-security-into-mobile-ci-cd-pipelines) - [From Bedside Beeps to Interoperable Bytes – Getting your medical devices ready to talk the IEEE 11073 language](https://www.wearedevelopers.com/videos/771-from-bedside-beeps-to-interoperable-bytes-getting-your-medical-devices-ready-to-talk-the-ieee-11073-language) - [Why Your Best Mediors Never Become Seniors (And How to Fix It)](https://www.wearedevelopers.com/videos/2108-why-your-best-mediors-never-become-seniors-and-how-to-fix-it) - [DevSecOps: Security in DevOps](https://www.wearedevelopers.com/videos/36-devsecops-security-in-devops) - [WeAreDevelopers LIVE - GraalVM in action, Static Analysis insights and more](https://www.wearedevelopers.com/videos/1723-wearedevelopers-live-graalvm-in-action-static-analysis-insights-and-more) ## Related Articles - [What Jobs Can You Get with a Software Engineering Degree?](https://www.wearedevelopers.com/magazine/398-what-jobs-can-you-get-with-a-software-engineering-degree) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [The Ultimate Software Engineer Career Path Guide for 2023](https://www.wearedevelopers.com/magazine/146-the-ultimate-software-engineer-career-path-guide-for-2023) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know)