Discover how MBSE transforms complex systems into clear, traceable models, fueling faster decisions and mission-ready designs.
Model-Based Systems Engineering (MBSE) is a modern approach to designing and managing complex systems using digital models as the authoritative source of truth.
Instead of relying solely on static documents, MBSE enables teams to:
By using modeling languages like SysML and UML in tools like Cameo Enterprise Architecture or Rational Rhapsody, MBSE makes it possible to align every engineering decision to the broader mission objective.
Traditional SE
Relies on text-based documents
Requirements manages in isolation
Difficult to validate early
High risk of rework
Model-Based SE
Relies on visual interactive models
Requirements traceable to architectures and tests
Early validation through simulation
Reduces cost and schedule overruns
Government programs operate in environments that demand clarity, compliance, and precision.
MBSE enables:
Whether you're building mission systems, aircraft interfaces, or cyber infrastructure, MBSE provides the structure to move from ambiguity to action.
As defense and government systems grow more interconnected, traditional engineering falls short. MBSE is more than a methodology, it's a necessity.
With MBSE, agencies can:
MBSE empowers leaders to make data-informed decisions that reduce risk and accelerate deployment.
At ITZ, MBSE isn’t just a tool, it’s in our DNA. We work with government and industry leaders to apply MBSE across the entire system lifecycle.
Our expertise includes:
Success Story
On a recent Navy program, ITZ delivered a full suite of architecture models aligned with DoDAF standards, reducing ambiguity in a multi-year contract and improving interagency communication by over 40%.
Your systems are complex. Your challenges are critical. Your engineering partner should be, too.