MBSE Systems Engineer – Digital Engineering

Modern Technology Solutions, Inc. (MTSI)

Huntsville (AL)

On-site

USD 110,000 - 150,000

Full time

47 hours ago

Be an early applicant

Application generator

Turn this role into an interview — a resume and cover letter built around what this employer wants.

Get past ATS filters

Job summary

MTSI in Huntsville is seeking a Model-Based Systems Engineer (MBSE) to support the Targets and Countermeasures program office of the Missile Defense Agency (MDA). You will apply systems engineering within a digital engineering framework to create, analyze, and maintain system architecture models, collaborating with government leads, prime contractors, and cross-functional teams.

The role emphasizes traceability from requirements to architecture artifacts, model MBSE configurations, and

Qualifications

US citizenship and an active DoD Secret clearance.
Bachelor degree in a STEM discipline with 3+ years supporting missile defense or large DoD programs.
Proficiency with SysML and core systems engineering frameworks (DoDAF, UAF).
Hands-on experience with MBSE tools (Cameo, MagicDraw, Sparx EA).
Ability to distill complex architectures into clear diagrams and briefings.

Responsibilities

Develop and maintain descriptive system models using SysML across MDA programs.
Map requirements to architecture artifacts ensuring end-to-end traceability and baseline integrity.
Link MBSE models with external tools, simulations, and data repositories.
Prepare model-centric artifacts for milestone reviews (SRR, PDR, CDR, CCBs).
Conduct architectural trade studies and analyze ICDs/IDDs to resolve integration risks.
Maintain version control and configuration baseline compliance for SysML models.