Senior MBSE Engineer for Missile Systems in Cloud

Cornerstone Signals & Cyber Technologies; Upper Valley Trailer Court (OH); On-site; USD 95,000 - 135,000; Full time

Benefits offered by this job

401(k)

401(k) matching

Paid time off

Vision insurance

Job summary

Cornerstone Signals & Cyber Technologies LLC is seeking a Senior MBSE Engineer to modernize missile systems using SysML in a cloud-native Digital Engineering pipeline. You will develop end‑to‑end SysML models, create reusable libraries, and define scalable MBSE workflows with government engineers.

This role requires active Top Secret with SCI eligibility and CI polygraph preference. The candidate will migrate legacy MS&A capabilities, validate MBSE processes, and contribute to mission-critical

Qualifications

• Bachelor's degree in Engineering, Science, Mathematics, or a related technical discipline.
• Minimum 3 years of experience in Systems Engineering or a related engineering discipline.
• Demonstrated experience applying MBSE to aerospace, mechanical, defense, or comparable engineering systems.
• Experience developing models using SysML.
• Experience with MBSE tools including Cameo Systems Modeler, MagicDraw, Enterprise Architect.
• Formal MBSE training or certification (INCOSE, OMG, or equivalent).
• Ability to collaborate with multidisciplinary teams to define modeling requirements.
• Strong communication skills and ability to support Government adoption of MBSE methodologies.

Responsibilities

• Scope the effort required to represent existing missile engineering data within a SysML-based MBSE environment.
• Develop, update, and maintain complete end-to-end missile system models using SysML.
• Create reusable SysML model libraries supporting Digital Engineering initiatives.
• Develop scalable and repeatable workflows for generating new missile system models.
• Apply, test, validate, and refine MBSE workflows using representative missile system use cases.
• Collaborate with Government engineers and subject matter experts to optimize SysML model development processes.
• Support migration of legacy MS&A capabilities into a cloud-native Digital Engineering environment.
• Define and maintain system requirements including performance characteristics such as CEP.
• Develop structural models including mass properties, center of gravity, and moments of inertia.
• Model parametric characteristics including propulsion performance, thrust, specific impulse, and related system attributes.
• Support Digital Engineering transformation initiatives that improve engineering efficiency and model reuse.
• Participate in technical reviews, design discussions, and engineering trade studies.

Skills

MBSE experience

SysML

Collaboration

Communication skills

Education

Bachelor's degree in Engineering/Science/Math

Tools

Cameo Systems Modeler

MagicDraw

Enterprise Architect

Job description

Cornerstone Signals & Cyber Technologies LLC is seeking a Senior MBSE Engineer to modernize missile systems using SysML in a cloud-native Digital Engineering pipeline. You will develop end‑to‑end SysML models, create reusable libraries, and define scalable MBSE workflows with government engineers.

This role requires active Top Secret with SCI eligibility and CI polygraph preference. The candidate will migrate legacy MS&A capabilities, validate MBSE processes, and contribute to mission-critical