Model Based Systems Engineer - Advanced

Five Stones Research Corporation; Huntsville (AL); On-site; USD 110,000 - 170,000; Full time

Benefits offered by this job

401(k) Matching

Health Insurance

Life Insurance

Paid Time Off

Job summary

Five Stones Research Corporation (5SRC) in Huntsville, AL, seeks experienced MBSE engineers to join a DoD-focused team working on complex, missile-defense-related programs. You will model systems, translate requirements into MBSE artifacts, and support architecture definition and technical baselines.

Responsibilities include building SysML/UML diagrams, maintaining model traceability, and contributing to MBSE workflows. A DoD clearance and seniority are highly valued for this role.

Qualifications

• Must have advanced MBSE experience on large DoD programs.
• Requires ability to translate requirements into model-based representations with traceability.
• Experience with model-based verification planning is a plus.

Responsibilities

• Support development of complex systems using MBSE and digital engineering practices.
• Build and manage system models in Cameo and IBM Rhapsody.
• Create SysML/UML diagrams (use case, activity, sequence, BDD, IBD, state machines).
• Translate requirements into MBSE representations with traceability.
• Develop system architectures and define interfaces.
• Collaborate with multidisciplinary teams to establish technical baselines.

Skills

MBSE

SysML/UML

digital engineering

Cameo

Rhapsody

requirements traceability

system architecture

model-based reporting

scripting (Java)

Education

Master's in STEM

Bachelor's in STEM

Tools

DOORS Next

Job description

Clearance: Active Department of Defense (DoD) Secret security clearance

Summary/Objective

Five Stones Research Corporation (5SRC) is seeking energetic candidates to join our established and growing Huntsville-headquartered team.

Essential Functions

• Support the development of complex systems using MBSE, SysML/UML, and digital engineering practices
• Build, maintain, and manage system models in Cameo Systems Modeler and IBM Rhapsody
• Create SysML/UML diagrams (use case, activity, sequence, BDD, IBD, state machines)
• Translate requirements into model-based representations with full traceability
• Perform system architecture development, functional analysis, and interface definition
• Collaborate with multidisciplinary teams to establish system architectures and technical baselines
• Communicate designs clearly using model-based visualizations
• Support technical reviews with model-derived evidence and documentation
• Automate model-driven reporting and maintain configuration control of system models
• Contribute to MBSE workflows, standards, and best practices

Required Education and Experience

• Education: Masters’ in STEM related field from an accredited institution with 10 years of relevant IT experience working on missile defense-related or other complex, large DoD programs / projects
• Acceptable alternative: Bachelor's Degree with 15 years of relevant IT experience working on missile defense- related or other complex, large DoD programs / projects
• Works independently, as a team member, or leading teams / tasks, applying engineering rigor to solve engineering / scientific problems
• Must possess the ability to develop technical solutions to complex problems which require the regular use of ingenuity and creativity

Preferred Qualifications

• Experience with MBSE in aerospace, defense, or mission‑critical systems
• Familiarity with DoDAF, UAF, or architecture frameworks
• Experience with DOORS Next or other requirements management tools
• Understanding of digital engineering ecosystems and model integration
• Scripting experience (Java, Python, Cameo/Rhapsody APIs)
• Knowledge of model‑based verification planning

What We Offer:

• 401(k) Matching
• Company Events
• Employee Recognition Programs
• Health Insurance
• Life Insurance
• Paid Time Off
• Performance Incentives
• Student Loan Repayment
• Tuition Reimbursement
• Vision Insurance

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Qualifications

Education

Required

Bachelors or better in STEM or related field.

Experience

Required

10 years:

• Masters’ in STEM related field from an accredited institution with 10 years of relevant IT experience working on missile defense-related or other complex, large DoD programs / projects, OR

15 years:

• Bachelor's Degree with 15 years of relevant IT experience working on missile defense- related or other complex, large DoD programs / projects

Preferred

• Knowledge of model based verification planning
• Understanding of digital engineering ecosystems and model integration
• Experience with DOORS Next or other requirements management tools
• Familiarity with DoDAF, UAF, or architecture frameworks
• Experience with MBSE in aerospace, defense, or mission critical systems

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
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