Modeling & Simulation Engineer (Systems Engineer, Sr) Redwire CorpModeling & Simulation Engineer (Systems Engineer, Sr)Chantilly, VAYou will design and validate simulation components, implement numerical and multi‑domain models, support virtual integration and V&V activities, and collaborate closely with systems engineers, software teams, mission analysts, and UI/UX partners to deliver coherent, data‑driven simulation capabilities across aerospace and defense applications. This role blends physics‑based computation, systems‑engineering discipline, and software‑driven simulation development to ensure that digital twins, scenario models, and system‑level simulations are accurate, scalable, and aligned with mission and product objectives.
Expert Level Modeling, Simulation, and Analysis Engineer Peraton IncExpert Level Modeling, Simulation, and Analysis EngineerChantilly, VA$146,000–$234,000 / yearRequired: Bachelor's degree or higher in Computer Science, Information Technology, Engineering, Engineering Management, Mathematics, or a related STEM field, or equivalent additional experience. 18+ years of experience supporting modeling, simulation, analysis, and/or Operations Research in large, complex System-of-Systems or Service-Oriented Architecture environments.
Senior Level Modeling, Simulation, and Analysis Engineer Peraton IncSenior Level Modeling, Simulation, and Analysis EngineerChantilly, VA$112,000–$179,000 / yearWe are seeking a Senior Modeling, Simulation & Analysis (MS&A) Engineer to support NGA''s mission by developing and applying advanced modeling, simulation, and analytical capabilities across complex enterprise environments. Bachelor''s degree in Computer Science, Information Technology, Engineering, Engineering Management, Management Information Systems, Mathematics, or a related STEM discipline.
Senior Director of Modeling and Analytics, Platforms/Products Fannie MaeSenior Director of Modeling and Analytics, Platforms/ProductsReston, VirginiaYou will shape how models are built, deployed, consumed, and operationalized across the enterprise - ensuring analytics platforms are easy to use, cost‑effective, secure, and aligned with regulatory and governance expectations. This leader is responsible for defining the vision, investment priorities, and operating model for platforms that enable data-driven decision making, model development, AI innovation, and enterprise reporting.
Modeling & Simulation Developer ManTechModeling & Simulation DeveloperQuantico, VAAs a Modeling and Simulation (M&S) Developer, you will serve as a trusted advisor to our customers, ensuring the technical architecture of wargames is robust and reliable while directly shaping the tools used to prepare Marines for the future fight. + Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers via email, phone, and/or virtual communication, which may involve delivering presentations.
Principal Aerospace Modeling & Simulation Engineer (TS/SCI) MaxaarPrincipal Aerospace Modeling & Simulation Engineer (TS/SCI)Herndon, VirginiaVantor is a place for problem solvers, changemakers, and go-getters—where people are working together to help our customers see the world differently, and in doing so, be seen differently. You will serve as the primary intermediary between customers, program leadership, and modeling teams, translating mission needs and customer objectives into executable technical strategies, program roadmaps, and prioritized action plans.
NewModeling, Simulation and Analysis Engineer ( Expert Level)Job ID: 11/252/5a CEdge IncModeling, Simulation and Analysis Engineer ( Expert Level)Job ID: 11/252/5aChantilly, VAOverall Assignment Description: Expert-level Modeling, Simulation and Analysis (MS&A) Engineers guide and conduct modeling, simulation and analysis activities in support of business stakeholders, analysts, and warfighters to define and analyze system and data requirements to support NGA business and mission processes to ensure timely and accurate GEOINT. Skills and Experience: Required: · Bachelor's degree or higher in Computer Science, Information Technology, Engineering, Engineering Management, Management Information Systems, Mathematics, or related STEM degree program, or related equivalent additional experience of 4 years with no degree or 2 years with a non-STEM degree.
NewCommercial Modeling & Simulation Lead The Aerospace CorpCommercial Modeling & Simulation LeadWestfield, VA$117,300–$226,900 / yearThe National Systems Group serves as the technical advisor to the Intelligence Community and its mission partners involved in the collection and distribution of national and tactical intelligence, including electronics programs, advanced technologies, ground and communications, imagery programs, and systems engineering and launch. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers.
Modeling, Simulation, and Analysis Specialist The Aerospace CorpModeling, Simulation, and Analysis SpecialistChantilly, VA$129,000–$193,500 / yearAs a member of the Cross-Mission Effectiveness Department, you will provide technical capabilities to support our customers in modeling, simulation, and analysis (MS&A) of space, air, and ground-based systems of systems to investigate architecture and concept of operations (CONOPS) performance in nominal and contested operating environments. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers.
Enterprise Modeling Engineering Specialist The Aerospace CorpEnterprise Modeling Engineering SpecialistChantilly, VA$86,600–$129,800 / yearAs a member of CMED, you will provide technical capabilities to support our customers in modeling, simulation, and analysis (MS&A) of space, air, and ground-based systems of systems to investigate architecture and concept of operations (CONOPS) performance in nominal and contested operating environments. The Cross-Mission Effectiveness Department (CMED) in the Integrated Performance Subdivision leads integration and application of modeling and simulation capabilities and modern analysis workflows to support end-to-end effects chain analysis and space and space-enabled campaign modeling.
Director - Modeling & Simulation Software The Aerospace CorpDirector - Modeling & Simulation SoftwareChantilly, VA$168,200–$252,400 / yearInformation Systems and Cyber Division (ISCD) staff couple the latest in information system technologies, such as elastic compute clouds, containerization, microservices, real-time operating systems, and visualization frameworks, with expertise in cyber security, software architecture, software engineering, data science, Artificial Intelligence, process improvement, and software development to deliver responsive, resilient, high-performance software intensive systems to our Intelligence Community, DoD, and civilian customers. As an organization with national reach, MSCD works alongside subject matter experts in various disciplines to develop unique-in-the-world capabilities for modeling and simulation, spanning individual space systems through end-to-end space enterprise applications.
Modeling & Simulation Engineer (Systems Engineer, Sr) Redwire SpaceModeling & Simulation Engineer (Systems Engineer, Sr)Chantilly, Virginia$85,000–$150,000 / yearYou will design and validate simulation components, implement numerical and multi‑domain models, support virtual integration and V&V activities, and collaborate closely with systems engineers, software teams, mission analysts, and UI/UX partners to deliver coherent, data‑driven simulation capabilities across aerospace and defense applications. This role blends physics‑based computation, systems‑engineering discipline, and software‑driven simulation development to ensure that digital twins, scenario models, and system‑level simulations are accurate, scalable, and aligned with mission and product objectives.
Aerospace Modeling & Simulation Engineer II MaxaarAerospace Modeling & Simulation Engineer IIHerndon, Virginia3 years of professional experience in space systems modeling and simulation, including knowledge of the theory and applications of astrodynamics, remote sensing, spacecraft design, aerospace systems operations, or complex systems integration. 7 years of professional experience in space systems modeling and simulation, including knowledge of the theory and applications of astrodynamics, remote sensing, spacecraft design, aerospace systems operations, or complex systems integration.
Model Based System Engineer Staff SolvarusModel Based System Engineer StaffChantilly, VADevelop architecture and lead integration of enterprise tools and develop MBSE-based processes to support requirements engineering, the customer's ERB process, CONOPS and architecture development, Risk, Issues and Opportunity Management boards, schedule management, test and verification strategy development, and system integration of new initiatives in support of expanded mission capabilities. Lead a team of engineers to integrate enterprise tools and develop MBSE-based processes to support requirements engineering, the customer's ERB process, CONOPS and architecture development, Risks, Issues, and Opportunity Management boards, schedule management, test and verification strategy development, and system integration of new initiatives in support of expanded mission capabilities.
Model Based System Engineer SolvarusModel Based System EngineerChantilly, VAIntegrate enterprise tools and develop MBSE-based processes to support requirements engineering, the customer's ERB process, CONOPS and architecture development, Risk, Issues and Opportunity Management boards, schedule management, test and verification strategy development, and system integration of new initiatives in support of expanded mission capabilities. As a Solvarus team member, you will work closely as part of multiple Integrated Product Teams (IPTs) to architect and design Space and Ground solutions using advanced Model Based Systems Engineering (MBSE) processes and techniques.
Model Based System Engineer-Junior Level SolvarusModel Based System Engineer-Junior LevelChantilly, VAIntegrate enterprise tools and develop MBSE-based processes to support requirements engineering, the customer's ERB process, CONOPS and architecture development, Risk, Issues and Opportunity Management boards, schedule management, test and verification strategy development, and system integration of new initiatives in support of expanded mission capabilities. As a Solvarus team member, you will work closely as part of multiple Integrated Product Teams (IPTs) to architect and design Space and Ground solutions using advanced Model Based Systems Engineering (MBSE) processes and techniques.
Manager, Model Risk SLM CorpManager, Model RiskSterling, VAA function may be essential for any of several reasons, including: the job exists to perform that function, the employee holding the job was hired for his/her expertise in performing the function, or only a limited number of employees are available to perform that function. Let us know you're interested in a future opportunity by clicking Introduce Yourself in the top-right corner of the page or create an account to set up email alerts as new job postings become available that meet your interest!
Expert Level Modeling, Simulation, and Analysis Engineer PeratonExpert Level Modeling, Simulation, and Analysis EngineerChantilly, Virginia$146,000–$234,000 / yearFull timeBachelor’s degree or higher in Computer Science, Information Technology, Engineering, Engineering Management, Mathematics, or a related STEM field, or equivalent additional experience. 18+ years of experience supporting modeling, simulation, analysis, and/or Operations Research in large, complex System-of-Systems or Service-Oriented Architecture environments .
NewAI/ML Modeling, Simulation and Analysis Engineer (Expert) #893 Allen Integrated SolutionsAI/ML Modeling, Simulation and Analysis Engineer (Expert) #893Chantilly, VAExpert-level Modeling, Simulation and Analysis (MS&A) Engineers guide and conduct modeling, simulation and analysis activities in support of business stakeholders, analysts, and warfighters to define and analyze system and data requirements to support NGA business and mission processes to ensure timely and accurate GEOINT. Bachelor's degree or higher in Computer Science, Information Technology, Engineering, Engineering Management, Management Information Systems, Mathematics, or related STEM degree program, or related equivalent additional experience of 4 years with no degree or 2 years with a non-STEM degree.
Modeling, Simulation and Analysis Engineer (Senior-Level) - #889 Allen Integrated SolutionsModeling, Simulation and Analysis Engineer (Senior-Level) - #889Chantilly, VASenior-level Modeling, Simulation and Analysis (MS&A) Engineers guide and conduct modeling, simulation and analysis activities in support of business stakeholders, analysts, and warfighters to define and analyze system and data requirements to support NGA business and mission processes to ensure timely and accurate GEOINT. Bachelor's degree or higher in Computer Science, Information Technology, Engineering, Engineering Management, Management Information Systems, Mathematics, or related STEM degree program, or related equivalent additional experience of 4 years with no degree or 2 years with a non-STEM degree.