Model Based Systems Engineer (MBSE)

CACI

About The Position

The MBSE Systems Engineer will be responsible for applying model-based systems engineering (MBSE) approaches throughout the lifecycle of IBS-NS systems to ensure that design, development, and implementation meet all necessary requirements. This role focuses on the use of models to represent systems, enabling efficient decision-making, collaboration, and validation. The MBSE Systems Engineer will execute requirements modeling using various modeling tools to convert requirements into executable, traceable models that can guide the system development process. Additionally, this position involves converting existing IBS-NS DOORS and Rational Rose models to Government modeling tools, performing requirements definition and analysis, system architecture design, developing new detailed system models, and conducting integration planning and model validation.

Requirements

Bachelor’s degree in Engineering, Computer Science, or a related field. Master’s degree preferred.
Minimum of 10+ years of experience in systems engineering with a focus on MBSE.
Currently hold an active Secret clearance or ability to successfully obtain (Interim Secret required prior to start)
Experience with modeling tools such as DOORS, Rational Rose, and Government modeling tools.
Experience in requirements modeling, system architecture design, and model validation.
Strong understanding of MBSE principles and practices.
Proficiency in modeling tools and techniques.
Excellent analytical and problem-solving skills.
Strong communication and collaboration skills.
Ability to work in a team environment and manage multiple tasks simultaneously.

Nice To Haves

Certification in MBSE (e.g., INCOSE Certified Systems Engineering Professional) Highly Desired
Experience with Kubernetes and containerized environments.
Familiarity with government systems and modeling standards.
Experience in a similar role within the defense or aerospace industry.

Responsibilities

Model-Based Systems Engineering (MBSE):
Apply MBSE approaches throughout the system lifecycle to ensure alignment with requirements.
Use models to represent IBS-NS systems, facilitating efficient decision-making and collaboration.
Requirements Modeling:
Execute requirements modeling using modeling tools to convert requirements into executable, traceable models.
Guide the system development process using these models.
Model Conversion:
Convert existing IBS-NS DOORS and Rational Rose models to Government modeling tools.
Ensure accuracy and integrity of models post-conversion.
Requirements Definition and Analysis:
Define and analyze requirements for system and software updates to operational baselines.
Ensure requirements are clear, complete, and verifiable.
System Architecture Design:
Design system architecture for system and software updates to operational baselines.
Ensure architectural designs are robust, scalable, and align with system requirements.
Detailed System Modeling:
Develop new detailed system models (e.g., new Kubernetes platforms) to demonstrate system behavior.
Use modeling tools to create and validate these models.
Integration Planning:
Plan for the integration of system components ensuring seamless operation.
Develop integration strategies that align with system requirements and architectural designs.
Model Validation:
Validate models to ensure they accurately represent system behavior and meet requirements.
Perform validation activities throughout the system lifecycle.