Model-Based Systems Engineer (MBSE) jobs in United States
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Integration Innovation, Inc. · 2 months ago

Model-Based Systems Engineer (MBSE)

Integration Innovation, Inc. is a technically diverse, 100% team member owned business specializing in missile and aviation systems engineering and logistic services. The Model-Based Systems Engineer (MBSE) will provide technical leadership in applying MBSE methods to design and optimize Department of Defense systems, collaborating with multidisciplinary teams to ensure system designs meet critical requirements.

IndustrialSoftwareSoftware Engineering
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Apply Model-Based Systems Engineering principles, frameworks, and tools (e.g., Cameo Systems Modeler, Enterprise Architect, MagicDraw) to create digital models that simulate system design, performance, and functionality
Develop and maintain system models to support trade studies, requirements analysis, and system verification/validation activities
Translate user needs and mission requirements into detailed system models, ensuring alignment with operational objectives
Support the integration of MBSE tools and techniques into DoD acquisition processes to reduce lifecycle costs and improve system reliability
Design and analyze system architectures, interfaces, and workflows using MBSE methodologies to enhance scalability and modularity within complex systems
Ensure integration with existing DoD systems, platforms, and mission-critical networks while maintaining interoperability and security compliance
Collaborate with software engineers, hardware engineers, and other stakeholders to ensure cohesion between system components
Conduct quantitative analysis to trace system requirements and align system models with mission needs and program goals
Identify inconsistencies and gaps in requirements, providing recommendations for corrective actions through MBSE tools
Validate and verify modeled architectures against established requirements to ensure systems meet user-defined capabilities
Develop and deliver comprehensive technical documentation, including architectural diagrams, system workflows, and performance analyses
Create system models and outputs that support communication with technical teams, stakeholders, and leadership
Provide regular briefings to program managers and DoD leadership on project models, simulations, and system behavior outcomes
Utilize MBSE techniques to identify, mitigate, and monitor risks during system development and integration processes
Drive innovation by researching and introducing emerging tools, technologies, and methodologies in the MBSE domain
Incorporate lessons learned from prior programs to refine processes and strengthen MBSE implementation across projects
Work closely with cross-functional teams, including system integrators, software developers, cybersecurity professionals, and acquisition personnel
Serve as the MBSE Subject Matter Expert (SME) to mentor junior engineers on best practices and emerging technologies
Act as a trusted advisor to government stakeholders, providing guidance on how MBSE can improve program outcomes and mission readiness

Qualification

Model-Based Systems EngineeringMBSE tools proficiencySystems Engineering experienceCertified Systems Engineering ProfessionalSysMLUMLAnalytical skillsProblem-solving skillsCommunication skillsCollaboration skills

Required

Bachelor's Degree in Systems Engineering, Computer Science, Aerospace Systems, or related field
Minimum of 5 years of experience in systems engineering, including 3+ years applying MBSE methodologies in DoD environments
Proven track record of developing system models for large-scale and mission-critical operations
Active Top Secret clearance with eligibility for Sensitive Compartmented Information (SCI)
U.S. Citizenship

Preferred

Advanced degrees are preferred, but equivalent military or professional experience may be considered
Preferred certifications Certified Systems Engineering Professional (CSEP), INCOSE MBSE-related certifications, or equivalent credentials
Proficiency in MBSE tools such as Cameo Systems Modeler, MagicDraw, or Enterprise Architect is highly desirable

Benefits

Excellent insurance coverage
401(k) match
Generous PTO
Health and wellness incentives
Tuition and certification reimbursement
Countless opportunities to give back to the community through i3 Cares

Company

Integration Innovation, Inc.

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i3 is a 100% team member owned technically diverse business solving the Nation’s toughest problems.

Funding

Current Stage
Late Stage
Total Funding
$9.74M
2025-11-20Series Unknown· $9.74M
2020-10-09Acquired

Leadership Team

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Ken Shannon
Chief Operating Officer
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Shannon Allen
Chief Operating Officer
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Company data provided by crunchbase