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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Model-Based Systems Engineering (MBSE) Systems Engineer- Fort Worth, Texas - **Company:** Davidson Technologies, Inc. - **Location:** Fort Worth, TX, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Activity Diagram, Systems Engineering, Computer Engineering, Data Fusion, Distributed Systems, Network Interface Controllers, MATLAB, Microsoft Office, Microsoft Visio, Requirements Management, Software Requirements Analysis, Systems Modeling Language, Systems Architecture, UML, Digital Twin, Jama (Software), MagicDraw, DOORS (Software), Software Verification, State Machines, SC Clearance, Information Technology, DODAF - **Published:** August 4, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=0b317ae57cf51003 ## About the Role * Bachelor's degree in systems engineering, Aerospace Engineering, Electrical Engineering, Computer Engineering, Computer Science, or related technical discipline. * 6+ years of Systems Engineering experience supporting DoW programs. * 3+ years developing MBSE models using Cameo Systems Modeler. * Experience developing SysML models including: + Block Definition Diagrams (BDD) + Internal Block Diagrams (IBD) + Activity Diagrams + Sequence Diagrams + State Machine Diagrams + Use Case Diagrams + Parametric Diagrams + Requirements Diagrams * Strong understanding of Digital Engineering and Model-Based Systems Engineering principles. * Experience developing DoW systems engineering products and technical documentation. * Experience supporting the full systems engineering lifecycle. * Knowledge of requirements management and traceability. * Excellent written and verbal communication skills. Desired Qualifications * Experience with DoW Digital Engineering Strategy implementation. * Experience with DoDAF, UAF, or related architecture frameworks. * Familiarity with Government Reference Architectures (GRAs)or Modular Open Systems Approach (MOSA). * Experience supporting C2, sensor integration, data fusion, or weapon systems. * Experience integrating software-intensive systems across distributed architectures. * Experience with interface definition and ICD development. * Experience with simulation, modeling, or digital twins. * INCOSE ASEP or CSEP certification. Desired Knowledge Candidates should have experience developing and maintaining DoW systems engineering products such as: * Capability Needs Statements * Concept of Operations (CONOPS) * Operational Views * System Architecture Descriptions * System Specifications * Interface Control Documents (ICDs) * Requirements Specifications * Requirements Traceability Matrix (RTM) * Verification Cross Reference Matrix (VCRM) * Verification & Validation Plans * Test Plans and Procedures * Technical Performance Measures (TPMs) * Trade Studies * System Design Descriptions * Architecture Views (DoDAF/UAF) * Risk Assessments * Engineering Change Documentation Preferred Technical Skills * Cameo Systems Modeler * MagicDraw * SysML * UML * DoDAF * UAF * Cameo Simulation Toolkit * Cameo DataHub * Jama * IBM DOORS * DOORS Next * MATLAB/Simulink (desired) * Microsoft Visio * Microsoft Office Suite Security Clearance * Active Secret Clearance Preferred * Ability to receive & maintain a Top-Secret clearance with SCI eligibility is required ## Description * Develop, maintain, and manage Cameo Systems Modeler digital engineering models using SysML. * Design system architectures, behaviors, interfaces, and requirements within an MBSE environment. * Develop and maintain Digital Engineering products throughout the system lifecycle. * Produce DoW-compliant systems engineering artifacts in accordance with applicable military standards and customer requirements. * Perform requirements decomposition, allocation, traceability, and verification planning. * Develop operational concepts, use cases, sequence diagrams, activity diagrams, state machines, interface definitions, and system architectures. * Support architecture trade studies and technical solution evaluations. * Maintain bidirectional traceability between operational needs, system requirements, architecture, verification, and test. * Collaborate with software, hardware, cyber, mechanical, and integration engineers to ensure architectural consistency. * Support technical reviews including SRR, SFR, PDR, CDR, TRR, and SVR. * Assist with Interface Control Documents (ICDs), System Specifications, Verification Cross Reference Matrices (VCRM), and Requirements Verification Matrices (RVM). * Support Digital Engineering strategy implementation across multiple programs. * Participate in customer technical interchange meetings and architecture working groups. ## 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) - [Leveraging Large Language Models for Legacy Code Translation: Challenges and Solutions](https://www.wearedevelopers.com/videos/1157-leveraging-large-language-models-for-legacy-code-translation-challenges-and-solutions) - [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) - [Communicate efficiently with Software Architecture Diagrams](https://www.wearedevelopers.com/videos/379-communicate-efficiently-with-software-architecture-diagrams) - [Solving Architectural Entropy With Runnable Diagrams](https://www.wearedevelopers.com/videos/100144-solving-architectural-entropy-with-runnable-diagrams) - [Building a hypercar from scratch](https://www.wearedevelopers.com/videos/607-building-a-hypercar-from-scratch) ## Related Articles - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [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)