Senior MBSE Modeler: SysML/Cameo Lead for Mission Systems

Modern Technology Solutions, Inc. (MTSI); Huntsville (AL); On-site; USD 120,000 - 170,000; Full time

Job summary

Modern Technology Solutions, Inc. (MTSI) seeks a Senior MBSE Modeler to lead SysML-based modeling across system-of-systems analyses, mission workflows, requirements modeling, and architecture definition using Cameo.

You will ensure traceability within the Digital Thread, deliver rigorous MBSE artifacts, mentor junior engineers, and align work with DoD digital engineering objectives and government customer needs.

Qualifications

• Advanced proficiency with SysML, including structure, behavior, parametrics, and requirements modeling.
• Hands-on expertise with Cameo Systems Modeler, Teamwork Cloud, and model governance workflows.
• Ability to translate complex customer needs into MBSE solution architectures, model structures, and executable system representations.
• Experience directing complex systems analyses, architecture studies, or mission workflows and expressing them in formal SysML models.
• Strong leadership and mentoring of engineers in MBSE best practices and model quality.

Responsibilities

• Translate government technical direction into actionable MBSE modeling workflows and SysML model structures within Cameo.
• Lead the design, development, and maintenance of Cameo SysML models, ensuring coherence, completeness, and compliance with project standards.
• Manage medium-to large-scale engineering tasks with a focus on integrating modeling activities across Digital Thread data, simulation tools, and engineering processes.
• Serve as the lead SysML modeler for mission engineering events, technical reviews, experiment planning, and integration activities requiring advanced MBSE expertise.
• Support integration and testing through the use of MBSE tools, including model execution, parametrics, and digital workflow automation.
• Ensure timely delivery of MBSE artifacts, including model packages, viewpoints, architecture descriptions, and traceability analyses.
• Coordinate frequently with government technical representatives to align modeling products with mission requirements and system objectives.
• Mentor and guide junior engineers in MBSE best practices, SysML diagramming, Cameo usage, and model quality assurance.
• Operate independently with minimal oversight while addressing highly complex modeling and engineering challenges.

Skills

SysML modeling

Cameo SysML

Teamwork Cloud

MBSE leadership

Digital Thread

Stakeholder communication

Education

Bachelor's degree in engineering

Tools

Cameo Systems Modeler

Job description

Modern Technology Solutions, Inc. (MTSI) seeks a Senior MBSE Modeler to lead SysML-based modeling across system-of-systems analyses, mission workflows, requirements modeling, and architecture definition using Cameo.

You will ensure traceability within the Digital Thread, deliver rigorous MBSE artifacts, mentor junior engineers, and align work with DoD digital engineering objectives and government customer needs.