
MBSE Modeler
Share job link
Title:
MBSE ModelerBelong. 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.
KBR is seeking a mid-level Systems Engineer to support Headquarters, US Air Force (HAF) A5/7, Air Force Futures (AFF), at client sites in the Pentagon/JBAB in the National Capital Region. The applicant will join a team that employs Model-Based Systems Engineering (MBSE). MBSE utilizes digital Mission Thread (MT) and Mission Engineering Thread (MET) models to provide a mission context to concept exploration, capability development, and throughout the systems engineering and acquisitions life cycles. MT models capture the sequence of operational objectives and tasks to achieve a desired mission effect. METs include the technical details of the capabilities and systems assigned to execute the mission. MBSE allows for virtual integration of innovative concepts and will streamline analysis to support planning and programming decisions.
MBSE is used to support the analysis of HAF A5/7 (AFF) concepts and requirements to assist with the development of Program Objective Memorandum (POM) recommendations. Such recommendations are based on coherent, analytically-sound evidence as captured in credible, validated digital models. Models are used to facilitate robust collaborations among Subject Matter Experts (SMEs) in the A5/7, ICC, and across stakeholder organizations, such as HAF A8 and A9, AFRL, and the Space Force. Models of the different AF missions and functions form constituent parts of a Mission Architecture that over time can become an Authoritative Source of Truth (ASoT) about future AF operations.
Work Environment:
Location: On-site/JBAB
Travel Requirements: Minimal 0-20%
Working Hours: Standard
Qualifications:
Required:
Bachelor’s Degree in a related field with a minimum of 5+ years’ relevant experience.
Degree must be in Applied Math, Computer Science, Operations Research, Statistics, or related fields.
Able to work 100% on-site Pentagon and/or JBAB
US citizenship
DoD TS/SCI+ eligibility within the last 12 months.
5+ years of Systems Engineering experience.
SysML and/or Unified Architecture Framework (UAF)
CAMEO, and/or Sparx Enterprise Architect (EA)
Must be adept at breaking complex problems into manageable elements and identifying candidate
Desired:
Degrees must be in Applied Math, Computer Science, Operations Research, Statistics, or related fields.
Subject matter expertise in one or more of the following: Air Force program domain knowledge in the ground and/or space segment areas.
Experience working with USAF, DoD Stakeholders.
Object Management Group (OMG)-Certified Systems Modeling Professional (OCSMP) Level II Certification.
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
-
Digital Engineering Technical Modeler
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2109137 Posted Date 07/14/2025
Develop and deliver enterprise level digital engineering approaches, and ensure that the models, data, and information to support the development of the space and intelligence architecture, systems, a...
-
Principal System Engineer/Enterprise Architect
Location Bethesda-Chevy Chase, Maryland Category Engineering, Technology, & Science Job Type Full time Job Id R2104076 Posted Date 06/26/2025
Seeking a skilled professional with 8-12 years of experience in systems engineering or IT architecture, proficient in SysML and enterprise architecture frameworks. Responsibilities include developing model-based IT architecture, collaborating with cross-functional teams, and fostering innovation to enhance national security solutions. Active TS/SCI clearance required.
-
Modeling & Simulation Engineer (Senior II)
Location Reston, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2109542 Posted Date 07/22/2025
Support the development and instantiation of an experiment design in the simulation environment. At least 5 years of demonstrated proficiency in AFSIM; experience in other mission-level combat modelin...
-
Modeling & Simulation Engineer (Senior I)
Location Reston, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2109541 Posted Date 07/22/2025
Instantiate combat system, platform, and behavior models in the simulation environment. Support the development and instantiation of an experiment design in the simulation environment. At least 3 year...
-
Modeling & Simulation Engineer (Senior II)
Location Reston, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2109696 Posted Date 07/24/2025
Support the development and instantiation of an experiment design in the simulation environment. At least 5 years of demonstrated proficiency in AFSIM; experience in other mission-level combat modelin...
-
Modeling & Simulation Engineer (Specialist)
Location Reston, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2109693 Posted Date 07/24/2025
KBR is seeking a Modeling & Simulation Engineer Specialist with AFSIM experience to join a team of quantitative analysts and modelers that conducts modeling, simulation, and analysis (MS&A) of emergin...
-
Modeling & Simulation Engineer (Senior I)
Location Reston, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2109695 Posted Date 07/24/2025
Instantiate combat system, platform, and behavior models in the simulation environment. Support the development and instantiation of an experiment design in the simulation environment. At least 3 year...
-
Digital Engineering Digital Thread Expert
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2108636 Posted Date 07/10/2025
Shape the future of national security as a Digital Engineering Digital Thread Expert. Leverage your expertise in digital engineering and model-based systems engineering to optimize defense systems and drive innovation. Join a collaborative team dedicated to impactful work.
-
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
The successful candidate will work across Architecture and Requirements, Analysis, and Digital Engineering teams to perform end-to-end Enterprise Systems Engineering of Space systems across multiple d...
Job seekers also viewed
-
GEOINT Mission Processing Engineer
Location Chantilly, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2078352 Posted Date 01/29/2025
Title:GEOINT Mission Processing EngineerKBR is seeking a highly qualified GEOINT Mission Processing Engineer to support our customer in Chantilly, VA delivering mission-critical capabilities that enab
-
SIGINT Outreach Lead
Location Chantilly, Virginia Category Logistics & Government Services Job Type Full time Job Id R2098833 Posted Date 05/08/2025
The SIGINT Outreach Engineer serves as a technical advisor to support the Government with developing technical materials of SIGINT payloads and systems needs for executive-level and technical SMEs' in...
-
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
-
Mid-Level Enterprise Architecture Engineer
Location Chantilly, Virginia Category Support Services Job Type Full time Job Id R2095448 Posted Date 01/30/2025
Title:Mid-Level Enterprise Architecture EngineerBelong. Connect. Grow. with KBR!KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers
-
Radar Systems Engineer
Location Virginia, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2103180 Posted Date 03/06/2025
Are you looking for an opportunity to leverage your expertise in radar systems engineering? Join a dynamic team to support the US Navy and Marine Corps by developing advanced radar technologies, conducting performance analyses, and enhancing system integration, all while fostering a culture of innovation and collaboration.