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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Model-Based Systems Engineer - **Company:** Booz Allen Hamilton Inc. - **Location:** Beavercreek, OH, United States - **Experience:** Expert - **Salary:** $86,800.0 - $198,000.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Agile Methodology, Component-Based Software Engineering, Systems Engineering, JIRA, Business Process Model and Notation, Software as a Service, Scrum Methodology, Systems Development Life Cycle, Systems Modeling Language, UML, Cloud Platform System, SC Clearance, Information Technology, Atlassian Tools, DODAF, Devsecops, Microservices - **Published:** August 19, 2026 - **Apply:** https://jobs.localjobnetwork.com/apply/add/88076253/1 ## About the Role Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on advancing Model-Based Systems Engineering (MBSE) practices to help build a digital engineering (DE) cloud platform ecosystem for the DoD? You understand your customer's environment and how to architect and develop, with the support of DevSecOps engineers, the right DE ecosystem for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused DE solution., * 5+ years of experience designing and architecting large-scale, cloud-based applications, including leading architecture sessions and providing implementation guidance * Experience using an MBSE approach to manage system definitions and technical baselines * Knowledge of industry-accepted standards and best practices for strategic planning, portfolio management, and architecture development and management, including UAF, EA, DoDAF, BPMN, UML, SysML, ERD, and IDEF methods * Knowledge of developing and reviewing enterprise architecture, including in support of transformation, system development, and governance and compliance of IT systems for the DoD such as FISMA or the Clinger-Cohen Act * Ability to comprehend stakeholder needs effectively and communicate them via architecture models * Ability to successfully work on cross-functional projects and teams * Secret clearance * Bachelor's degree in a STEM field Nice If You Have: * Experience working with solution architects to decompose application components and determine how to leverage various technologies found with modern cloud services * Experience with advanced analytics, data science, including MI, ML, or RPA, integration, API, microservices, and user experience * Experience supporting overall systems engineering and integration efforts for the DoD, government agencies, or commercial programs * Experience with Agile methodologies, including sprint planning, creating, and completing user stories and tasks, and using common Agile tools such as Jira * Knowledge of systems engineering standards, including IEEE 15288.1 and IEEE 15288.2 * Master's degree * INCOSE Systems Engineering Professional (SEP) Certifications such as Associate SEP (ASEP), Certified SEP (CSEP), and Expert SEP (ESEP) Certifications * SysML Certifications such as OCSMP Model User (MU), Model Builder Fundamental (MBF), Model Builder Intermediate (MBI), and Model Builder Advanced (MBA) Certifications ## Description Asa Model-Based Systems Engineer on our team, you'llwork withBooz Allen colleagues and the U.S. Air Force toenable science and technology digital transformation. Your customer will trust you to not onlyanalyze,evaluate, architect, and assist the government with modeling these DE capabilities and systems, but also identifying areas requiring urgent mitigation up-front and early, or suggesting ways to enhance user experience todevelopthis systemwith advanced technology solutions.Grow your skills by merginginnovativeengineering methodologies and cross-disciplinary coordination to create tomorrow's solutions. Join our team andcreate the future ofdigital transformation in the Air Force. ## 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) - [ChatGPT and Java: A Match Made in Heaven or Hell?](https://www.wearedevelopers.com/videos/536-chatgpt-and-java-a-match-made-in-heaven-or-hell) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Beyond UML: Making Sense of AI-Generated Code through Visual Architecture](https://www.wearedevelopers.com/videos/2102-beyond-uml-making-sense-of-ai-generated-code-through-visual-architecture) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [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) - [Events like RSAC Get You CISOs. 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