NewSenior Signatures Modeling Engineer LeidosSenior Signatures Modeling EngineerBeavercreek, OH$131,300–$237,350Basic Qualifications: Bachelor’s degree with 12+ years’ experience or a master’s degree or higher with 10+ years’ experience in Electrical Engineering or a closely related scientific field such as Physics, Optics, Engineering Physics, etc. As a Signatures Modeling Engineer, you will apply your skills and critical thinking to a wide variety of signature modeling programs supporting AFRL, NASIC, LCMC, and other customer agencies.
Senior Signatures Modeling Engineer Leidos Holdings IncSenior Signatures Modeling EngineerBeavercreek, OHAssist or lead the team with business development activities by supporting proposal and technical solution development and also in interfacing with other parts of Leidos for multi-disciplinary capture opportunities Assist or lead the team with business development activities by supporting proposal and technical solution development and also in interfacing with other parts of Leidos for multi-disciplinary capture opportunities. • Experience with running simulations on high-performance computing (HPC), graphics processor units (GPU), and other advanced processing platforms Experience with running simulations on high-performance computing (HPC), graphics processor units (GPU), and other advanced processing platforms.
Model-Based Systems Engineer (Mid-Level) MMB Solutions LLCModel-Based Systems Engineer (Mid-Level)Dayton, OH$110,000–$180,000MMB Solutions is seeking a mid-level Model-Based Systems Engineer (MBSE) to support the design, development, and integration of advanced distributed systems operating across complex, multi-domain environments. This role involves working within a modern digital engineering ecosystem that enables real-time system modeling, data correlation, and mission-driven decision support across heterogeneous platforms.
Model Based System Engineer Actalent IncModel Based System EngineerBeavercreek, OH$95,000–$175,000 / yearJoin a dynamic team where you will play a pivotal role in developing and maintaining Model-Based Systems Engineering (MBSE) artifacts to support intelligence analysis and mission-focused engineering efforts. Develop, maintain, and manage MBSE artifacts to support intelligence analysis, modeling, and mission-focused engineering efforts at the National Air and Space Intelligence Center (NASIC).
Model-Based Systems Engineer Bryant Staffing SolutionsModel-Based Systems EngineerDayton, OHAn established engineering services organization supporting federal and defense initiatives is seeking an experienced Model-Based Systems Engineer (MBSE) to contribute to advanced modeling, analytics, and simulation efforts. The position is fully onsite in Dayton, OH and focuses on developing, maintaining, and enhancing system models and engineering artifacts for complex systems and systems-of-systems environments.
MODEL BASED SYSTEM ENGINEER Reliant Technologies Inc. (Inactive)MODEL BASED SYSTEM ENGINEERDayton, OHIgnite is currently seeking driven, detail-oriented Model-Based Systems Engineering (MBSE) Engineers to support intelligence analysis and modeling efforts for the National Air and Space Intelligence Center (NASIC). The Modeling, Analytics, and Simulation Sciences (MASS) Operation is seeking a Model-Based Systems Engineer to support our customers at the National Air and Space Intelligence Center (NASIC).
Senior Research Scientist – Physics Modeling and Simulation AwetomatonSenior Research Scientist – Physics Modeling and SimulationBeavercreek, OhioExperience following GitFlow and GitOps workflows using team repository (GitHub / Gitlab / etc.). We are a Dayton-based defense startup that believes there is a critical skill & culture gap - one we are filling with high-output, mission focused engineering talent.
Junior Model Based Systems Engineer Radiance Technologies IncJunior Model Based Systems EngineerBeavercreek, OHAbility to analyze architecture and engineering data to solve complex problems, recommend solutions, and improve products and processes Ability to analyze architecture and engineering data to solve complex problems, recommend solutions, and improve products and processes. • Demonstrated ability to develop and maintain models, artifacts, and integrated datasets for complex systems and systems of systems Demonstrated ability to develop and maintain models, artifacts, and integrated datasets for complex systems and systems of systems.
Principal Model-Based Systems Engineer STRPrincipal Model-Based Systems EngineerDayton, OH$206,000–$284,000 / yearThe ideal candidate will be well-versed in Systems Engineering techniques, Modeling and Simulation, Digital Engineering/MBSE and be excited about opportunities to mentor more junior staff and help foster growth of subject matter expertise across the organization. In addition to modeling in SysML, the Systems Engineer will be responsible for implementing and guiding teams in the customization and automation techniques offered by Cameo to enable multi-disciplinary programs to comply with DoD Digital Engineering goals.
Model Based Systems Engineer Radiance Technologies IncModel Based Systems EngineerBeavercreek, OHAs a member of our engineering team, you will work alongside engineers and software developers to develop authoritative engineering models that contribute to our nations defense. The Modeling, Analytics, and Simulation Sciences (MASS) Operation is seeking a Model-Based Systems Engineer to support our customers at the National Air and Space Intelligence Center (NASIC).
Model-Based Systems Engineer (Journeyman) - Active Top Secret Clearance Macpower Digital Assets Edge Private LimitedModel-Based Systems Engineer (Journeyman) - Active Top Secret ClearanceDayton, OH$90,000–$185,000 / yearBasic Qualifications: Bachelor's degree in systems engineering, software engineering, test engineering, or related field plus 8-12 years of relevant experience; or Master's degree plus 6-10 years; or 12+ years without degree. Develop system structure and behavior using MBSE tools like NoMagic Cameo Systems Modeler (CSM).
Model-Based Systems Engineer - MULTIPLE OPENINGS/LEVELS Altamira TechnologiesModel-Based Systems Engineer - MULTIPLE OPENINGS/LEVELSFairborn, OhioThe ideal candidate brings strong system modeling experience and an ability to communicate model concepts with engineers and non-engineer audiences. Position OverviewAltamira is seeking a Systems Engineer to design, develop, and maintain models that support mission-critical analysis within secure environments.
Systems Engineer III - Model Based Systems Engineering (MBSE) Sierra Nevada CorpSystems Engineer III - Model Based Systems Engineering (MBSE)Dayton, OHJoin our team as a Systems Engineer, where you will leverage your expertise to conduct in-depth research, architect intricate system designs, create detailed models, simulate performance, rigorously test, certify, and optimize cutting-edge defense products and services. The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems.
Model-Based Systems Engineer - SME Altamira Technologies CorporationModel-Based Systems Engineer - SMEFairborn, OHThe ideal candidate brings strong system modeling experience and an ability to communicate model concepts with engineers and non-engineer audiences. Altamira is seeking a Systems Engineer to design, develop, and maintain models that support mission-critical analysis within secure environments.
Model-Based Systems Engineer (MBSE) Cornerstone Signals & Cyber Technologies LLCModel-Based Systems Engineer (MBSE)WPAFB, OHThe position focuses on developing and refining end-to-end missile system models using SysML, enabling improved analytical rigor, scalability, and decision support for advanced weapons systems. This role supports government customers in migrating legacy tools, algorithms, and processes into a cloud-native digital engineering pipeline using a phased implementation approach.
Lead Model-Based Systems Engineer STRLead Model-Based Systems EngineerDayton, OH$157,000–$224,000 / yearThe Systems Engineer should have experience architecting systems, working across the Systems Engineering Lifecycle, a deep understanding of Systems Engineering principles, reverse engineering techniques, and the ability to work with complex software systems and the utilization of Digital Engineering/MBSE to accomplish program goals. The ideal candidate will be experienced in Systems Engineering processes and techniques, Modeling and Simulation, software-based systems, Digital Engineering/MBSE and be excited about opportunities to grow and be a source of subject matter expertise across the organization.
Model Based Systems Engineer Booz Allen Hamilton IncModel Based Systems EngineerDayton, OH$86,800–$198,000 / yearKnowledge of using system models during government engineering reviews and other system engineering disciplines, including configuration management, risk management, cybersecurity, and cyber certification processes. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
JUNIOR MODEL BASED SYSTEMS ENGINEER Quantum Research International IncJUNIOR MODEL BASED SYSTEMS ENGINEERBeavercreek, OHOverview: Quantum Research International, Inc. (Quantum) provides our national defense and federal civilian and industry customers with services and products in the following main areas: 1) Cybersecurity and Information Operations; 2) Space Operations and Control; 3) Aviation Systems; 4) Ground, Air and Missile Defense, and Fires Support Systems; 5) Intelligence Programs Support; 6) Experimentation and Test; 7) Program Management; and (8) Audio/Visual Technology Applications. The Modeling, Analytics, and Simulation Sciences (MASS) Operation is seeking a Model-Based Systems Engineer to support our customers at the National Air and Space Intelligence Center (NASIC).
Model Based System Engineer Torch Technologies IncModel Based System EngineerWright Patterson AFB, OHModel-Based Systems Engineering is a rapidly growing discipline within the Department of Defense (DoD) and Intelligence Community, enabling more efficient, data-driven approaches to complex system development and analysis. Bachelor's Degree in Systems Engineering, Electrical Engineering, Aerospace Engineering, Computer Science, or a related technical field.
Model Based Systems Engineer MBSE - 26665 Huntington Ingalls Industries IncModel Based Systems Engineer MBSE - 26665Dayton, OH$68,050–$95,214 / yearKnowledge or interest in the following: • SysML and UML • MATLAB • Any Programming Language • Linux • Understanding of Systems Engineering Principles • Experience with Cameo System Modeler or other comparable tools • Experience with any Requirements Management tools (JAMA, DOORS, etc. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.
Model Designer AtriCure IncModel DesignerMason, OHRegional Sales Manager - Cryo Nerve Block. Date Job Title Location Nov 17, 2025.
Principal Model Based Systems Engineer Odyssey Systems Consulting Group, Ltd.Principal Model Based Systems EngineerDayton, OhioDeliver engineering expertise and produce required artifacts to support systems integration, OSS&E, airworthiness certification per MIL‑HDBK‑516, system safety per MIL‑STD‑882, and life‑cycle systems engineering in accordance with DAFI 63‑1201. Assist with technical planning, system integration, risk analysis, and supportability/effectiveness assessments for SOF systems, including full‑mission trainers, operational flight trainers, avionics desktop trainers, course ware, and maintenance training devices.
Engineer Principal - Systems - Sensor Model Development BAE Systems PlcEngineer Principal - Systems - Sensor Model DevelopmentFairborn, OHfor description visit the url https://jobs.baesystems.com/global/en/job/BAE1US125225BREXTERNAL/Engineer-Principal---Systems---Sensor-Model-Development.
Modeling & Simulation Advanced Optical Physicist Booz Allen Hamilton IncModeling & Simulation Advanced Optical PhysicistBeavercreek, OH$99,000–$225,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. The ideal candidate will combine deep theoretical physics knowledge with practical experience in computational modeling environments to help shape next-generation sensing, imaging, and phenomenology-driven simulation capabilities.
Transmission Planning Modeling Engineer The AES CorpTransmission Planning Modeling EngineerDayton, OHAES is proudly ranked #1 globally in renewable energy sales to corporations, and with $12.7B in revenues in 2023, we have the resources and expertise to make a significant impact as we provide electricity to 25 million customers worldwide. Compliance & Modeling Engineer Responsibilities: Lead Transmission compliance related activities for AES utilities, including but not limited to FAC-001, FAC-002, FAC-008, MOD-32, and other applicable NERC/FERC/PJM/MISO activities.
Radar Modeling and Simulation Analyst, Senior Booz Allen HamiltonRadar Modeling and Simulation Analyst, SeniorBeavercreek, OhioWe’re looking for a problem solver who can use their skills to help perform detailed analyses, including the evaluation of the detectability of airborne systems and survivability analyses of weapon systems and platforms to be deployed in future combat scenarios. You’ll directly impact the Air Force’s mission by helping determine what tactics, techniques, and procedures to improve survivability and vulnerability against foreign threat systems as well as helping make an informed decision for the acquisition of future systems.
Ground Mobility Modeling and Simulation Analyst Booz Allen Hamilton IncGround Mobility Modeling and Simulation AnalystBeavercreek, OH$52,900–$108,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Modeling and Simulation Engineer LeidosModeling and Simulation EngineerDayton, OhioThe successful candidate will use strong technical capabilities and communication skills to collaborate with technical teams of engineers and scientists to develop, upgrade, and integrate models of threat systems in the air domain. June 4, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Modeling and Simulation Engineer Leidos Holdings IncModeling and Simulation EngineerDayton, OH$69,550–$125,725 / yearPrimary Responsibilities: • Perform tasks related to the modeling of air-based system models using Simulink and MATLAB • Perform tasks related to the integration of air-based system models into a large, many-on-many, real-time, C++ based simulation environment • Collaborate with teams of government and contractor personnel • Find, review, and assess available intelligence data to drive modeling decisions • Test and evaluate models to ensure functionality before submitting to the customer • Prepare model test and interface documentation in addition to other supporting documentation requested by the government customer. Basic Qualifications: Bachelor's degree in CS, CE, EE or a related field with 2+ years of applicable experience or an MS degree in CS, CE, EE, or a related field Experience with MATLAB/Simulink Experience with modeling and simulation (M&S) techniques Excellent English-language written and verbal communication Strong emphasis on writing ability Great people skills and the desire to work with technical teams of engineers and scientists Ability to work independently and under deadlines in a mixed government-contractor environment.
Modeling and Simulation Systems Engineer (AHT) Northrop Grumman CorpModeling and Simulation Systems Engineer (AHT)Wright-Patterson AFB, OH$83,400–$125,200 / yearThe work supports programs that focus on space, counter space, and intelligence and will support various modeling, simulation, and analysis (MS&A) project teams in evaluating the mission performance of military systems. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.