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MBSE Modeler

Location Arlington, Virginia Category Engineering, Technology, & Science Job Type Full time Job Id R2109550 Posted Date 07/21/2025
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JOB DESCRIPTION

Title:

MBSE Modeler

Belong. 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.

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