LMI is seeking an MBSE expert to define the technical architecture of complex Army systems. You will lead the transition from document-based engineering to a model-based approach, ensuring that all technical requirements are traceable and architecturally sound.

Active Secret clearance required.

Location: Hybrid; at least 3 days on client site in Crystal City VA or Aberdeen MD

LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.

Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.

Responsibilities

• Architecture Modeling: Develop and maintain system-level models using Cameo Systems Modeler (NoMagic) and SysML.
• Digital Thread Integration: Ensure that descriptive models in Cameo align with the physical data and technical architectures used across the program.
• Requirements Traceability: Map mission-level requirements down to technical specifications, ensuring zero gaps in the system's design.
• Stakeholder Alignment: Coordinate with Data Engineers to ensure the "as-designed" model matches the "as-built" data.
• Frameworks: Utilize DoDAF or UAF frameworks to organize complex architectural views for government stakeholders.

Qualifications

Qualifications

• Technical: 5+ years of experience in Model-Based Systems Engineering (MBSE).
• Tools: Expert-level proficiency in Cameo Systems Modeler and SysML.
• Theory: Strong understanding of Systems Engineering Technical Reviews and the DoD acquisition lifecycle.
• Clearing: Active DoD Secret Clearance required.
• Bonus: INCOSE Certification (ASEP/CSEP) or OCSMP SysML certification.

Travel: Minimum, 10%

Location: Crystal City VA or Aberdeen MD

Target salary range: $92,075 - $158,138

Disclaimer: The salary range displayed represents the typical salary range for this position and is not a guarantee of compensation. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances.

#LI-SH1

Applicants must meet eligibility requirements for a U.S. Government security clearance. Only US Citizens are eligible for a security clearance. For this position, LMI will only consider applicants with security clearances or applicants who are eligible for security clearances, due to the nature of the work.

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