
Senior Modeling and Simulation Engineer
Share job link
Title:
Senior Modeling and Simulation EngineerBelong. Connect. Grow. with KBR!
KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country’s most critical role – protecting our national security.
Why Join Us?
- Innovative Projects: KBR’s work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions.
- Collaborative Environment: Be part of a dynamic team that thrives on collaboration and innovation, fostering a supportive and intellectually stimulating workplace.
- Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.
Key Responsibilities:
KBR is seeking a Senior Modeling & Simulation Engineer to join a team of quantitative analysts and modelers that conducts modeling, simulation, and analysis (MS&A) of emerging concepts for the Defense Advanced Research Projects Agency (DARPA) using advanced MS&A techniques and tools.
The ideal candidate will:
- Be able to think creatively and offer grounded, out-of-the-box solutions when appropriate.
- Be comfortable working in a dynamic environment and with making or supporting decisions under uncertainty.
- Support the analytic team lead in the execution of study plans.
- Collaborate with military subject matter experts and DARPA program managers to characterize architectures and concepts under study in the simulation environment.
- Instantiate combat system, platform, and behavior models in the simulation environment.
- Instantiate kill chains, battle management command and control relationships, and other scenario-specific mission and operational factors in the simulation environment.
- Support the development and instantiation of an experiment design in the simulation environment.
- Be able to independently lead small teams and tasks in support of a broader analytic or modeling effort.
- Support development of analytic deliverables and reports and the quality control thereof.
Work Environment:
- Location: On-site
- Travel Requirements: Minimal 0-20%
- Working Hours: Standard
Qualifications:
Required:
- Bachelor of Science in Computer Science, Operations Research, or other STEM field, plus 7 years of relevant experience
- Master of Science in Computer Science, Operations Research, or other STEM field, plus 5 years of relevant experience
- High level of proficiency in a mission-level combat modeling & simulation suite such as AFSIM, NGTS, etc.
- Proficiency in C++, Python, SysML, or other programming language
- •Must have an active U.S. government TS/SCI security clearance
Desired:
- Master of Science in Computer Science, Operations Research, or other STEM field, plus 9 years of relevant experience
- High level of proficiency in model-based systems engineering tools such as CAMEO
Scheduled Weekly Hours:
40hrs
Ready to Make a Difference?
If you’re excited about making a significant impact in the field of space defense and working on projects that matter, we encourage you to apply and join our team at KBR. Let's shape the future together.
KBR Benefits
KBR offers a selection of competitive lifestyle benefits which could include 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development.
Belong, Connect and Grow at KBR
At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team’s philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver – Together.
KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.
Get notified for similar jobs
Success!
Successfully subscribed for similar jobs
Failure!
Get tailored job recommendations based on your interests.

Profile recommendations
Similar Jobs
-
Modeling and Simulation Engineer
Location Reston, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2105378 Posted Date 04/25/2025
Be comfortable working in a dynamic environment and with making or supporting decisions under uncertainty. Instantiate combat system, platform, and behavior models in the simulation environment. Suppo...
-
Lead Modeling and Simulation Engineer
Location Reston, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2101807 Posted Date 06/13/2025
Are you looking for an opportunity to lead advanced modeling and simulation projects? Bring your expertise in algorithm development and system analysis to drive innovation. Ideal candidates will have extensive experience in simulation tools and a strong background in engineering principles. Join us to shape the future of technology!
-
Senior Software Engineer/AFSIM Modeler
Location Reston, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2104277 Posted Date 03/31/2025
We are looking for a seasoned professional with extensive experience in modeling, simulation, and analysis, particularly with AFSIM. Key responsibilities include designing and developing simulation environments, collaborating with military experts, and guiding junior team members. Proficiency in C++ and Python, along with a strong background in defense systems, is essential.
-
Modeling and Simulation Engineer
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2099584 Posted Date 01/30/2025
Join a dynamic team dedicated to protecting national security through innovative engineering solutions. Contribute by analyzing and optimizing complex space systems, supporting modeling and simulation activities, and collaborating across stakeholders to drive impactful results in defense and space operations. Embrace a culture that prioritizes belonging, connection, and growth.
-
Modeling and Simulation Engineer
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2094004 Posted Date 01/29/2025
Join a dynamic team to analyze and simulate complex space systems, supporting algorithm validation and performance assessments. Utilize your expertise in modeling and simulation to drive innovative solutions, ensuring mission success while fostering a collaborative and inclusive environment.
-
Modeling And Simulation Engineer
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2101453 Posted Date 06/18/2025
The Modeling And Simulation Engineer serves as a technical advisor to support the Government with performing analysis on complex space systems needs for the intelligence and DoD communities. Supports...
-
System Engineer - GEOINT
Location Springfield, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2068600 Posted Date 01/31/2025
Join a dynamic team dedicated to enhancing national security through innovative engineering solutions. Contribute your expertise in systems engineering and geospatial intelligence to develop risk-based quality assessments, while fostering collaboration and supporting critical defense initiatives in a mission-driven environment.
-
Systems Engineer
Location Springfield, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2098965 Posted Date 01/31/2025
The Systems Engineer provides the expertise and skillsets to successfully develop, coordinate, and execute a risk-based GEOINT product quality assessment program. They will apply systems engineering p...
-
Mid-Level GEOINT System Engineer
Location King of Prussia, Pennsylvania Category Engineering, Technology, & Science Job Type Full time Job Id R2088854 Posted Date 01/31/2025
Are you experienced in systems engineering and passionate about national security? Join a dynamic team to develop and optimize GEOINT capabilities, ensuring product quality and risk assessment. Your contributions will play a crucial role in shaping the future of defense systems and fostering a collaborative, innovative environment.
Job seekers also viewed
-
Systems Engineer & Process SME
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2088268 Posted Date 01/30/2025
Title:Systems Engineer & Process SMEBelong. Connect. Grow. with KBR!KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intel
-
Enterprise-level Systems Engineering and Technical Analyst (SETA)
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2091369 Posted Date 01/29/2025
Title:Enterprise-level Systems Engineering and Technical Analyst (SETA)KBR is seeking a Enterprise-level Systems Engineering and Technical Analyst (SETA) for an Intelligence Community Space customer.
-
Senior SIGINT Systems Engineer - Acquisition
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2092854 Posted Date 01/30/2025
Title:Senior SIGINT Systems Engineer - AcquisitionKBR is seeking a Senior SIGINT Systems Engineer to be part of our team supporting our customer in Chantilly, VA that delivers mission-critical capabil
-
Space Vehicle Systems Engineer
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2098633 Posted Date 01/30/2025
As part of this team, you will be performing in multiple engineering roles, primarily focused on the spacecraft itself mainly pertaining to the payload and integration onto the bus, as part of a small...
-
Mid-Level Integration Engineer
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2088262 Posted Date 01/30/2025
Title:Mid-Level Integration EngineerKBR is seeking a Mid-Level Integration Engineer to support our customer in Chantilly, VA delivering mission-critical capabilities that enable them plan and execute