MBSE

Location: San Diego, CA | On-site | Full-Time | Travel: Yes - 10% of the time | Minimum Clearance Required: TS/SCI (must be able to obtain)

About the role

SAIC is seeking an experienced Model-Based Systems Engineer (MBSE) to join our Technical Engineering and Design Department in support of our United States Air Force customer.

Responsibilities

• Apply systems engineering principles and best practices across the full lifecycle of a technical program, from concept to disposal.
• Develop, manage, and maintain system architecture models using Model-Based Systems Engineering (MBSE) tools and methodologies (e.g., SysML, UPDM, DoDAF).
• Lead the definition, decomposition, and management of system requirements, ensuring traceability and alignment with program objectives and stakeholder needs.
• Conduct trade studies, analyses of alternatives, and risk assessments to inform key technical decisions and mitigate program risks.
• Define and manage system interfaces, ensuring interoperability and integration between system components.
• Collaborate closely with cross-functional teams, including software, hardware, and test engineers, to ensure a cohesive and integrated system design.
• Support system integration, verification, and validation activities to ensure the system meets all requirements and is fit for purpose.
• Prepare and present technical documentation, system models, and briefings to both technical and non-technical stakeholders.
• Work with program management to ensure technical solutions are developed on schedule and within budget.
• Identify opportunities for process improvements and contribute to the continuous enhancement of the systems engineering discipline within the program.

Requirements

• Active TS/SCI security clearance.
• Bachelor of Science (B.S.) in a relevant technical field such as Systems Engineering, Electrical Engineering, Aerospace Engineering, or Computer Science.
• 5+ years of progressive experience in systems engineering on complex technical or aerospace/defense programs.
• Demonstrated expertise in Model-Based Systems Engineering (MBSE) with proficiency in tools such as Cameo Systems Modeler, Sparx EA, or Rhapsody.
• Strong understanding of the entire systems engineering lifecycle, from requirements analysis to system deployment and support.
• Experience with requirements management tools (e.g., DOORS, JAMA).
• Familiarity with architecture frameworks such as DoDAF, UPDM, or UAF.
• Proven track record in conducting trade studies, risk analysis, and interface control.
• Excellent problem-solving, critical-thinking, and analytical skills.
• Strong written and verbal communication skills, with the ability to effectively collaborate with a diverse team.
• INCOSE certification (e.g., CSEP, ASEP) is highly desirable.

Pay

Target salary range: $160,001 - $200,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.