Model Based Systems Engineer

SAIC•San Diego, CA

10h•Onsite

About The Position

SAIC is seeking an experienced Model Based Systems Engineer (MBSE) to join its Technical Engineering and Design Department in support of a United States Air Force customer. The position is on-site in San Diego, California. The engineer applies systems engineering principles and best practices throughout the lifecycle of a technical program, from concept through disposal. The role develops and maintains system architecture models, manages system requirements and interfaces, and supports technical decisions through analysis and risk assessment. It also collaborates with software, hardware, test, and program management teams to support integrated system design and delivery.

Requirements

Active TS/SCI security clearance.
Bachelor of Science in a relevant technical field, such as Systems Engineering, Electrical Engineering, Aerospace Engineering, or Computer Science.
At least 5 years of progressive systems engineering experience on complex technical or aerospace/defense programs.
Demonstrated MBSE expertise and proficiency with tools such as Cameo Systems Modeler, Sparx EA, or Rhapsody.
Strong understanding of the systems engineering lifecycle, from requirements analysis through system deployment and support.
Experience with requirements management tools such as DOORS or JAMA.
Familiarity with architecture frameworks such as DoDAF, UPDM, or UAF.
Experience conducting trade studies, risk analysis, and interface control.
Strong problem-solving, critical-thinking, and analytical skills.
Strong written and verbal communication skills and the ability to collaborate effectively with a diverse team.

Nice To Haves

INCOSE certification, such as CSEP or ASEP.

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 MBSE tools and methodologies such as SysML, UPDM, and 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 technical decisions and mitigate program risks.
Define and manage system interfaces to ensure interoperability and integration between system components.
Collaborate with 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 requirements and is fit for purpose.
Prepare and present technical documentation, system models, and briefings to technical and non-technical stakeholders.
Work with program management to ensure technical solutions are developed on schedule and within budget.
Identify process-improvement opportunities and contribute to continuous enhancement of the systems engineering discipline within the program.