Model-Based Systems Engineer

Penn State University; United States; On-site; USD 110,000 - 160,000; Full time

Job summary

Penn State University’s Applied Research Laboratory (ARL) in the Undersea Systems Office seeks Systems Engineers with MBSE expertise to contribute across the full lifecycle from concept to sustainment. You will apply MBSE methods, develop models, and translate stakeholder needs into formal artifacts for architecture, requirements, and verification.

Ideal candidates have hands-on experience with SysML and MBSE tools (Cameo, MagicDraw, Rhapsody, Capella, or Enterprise Architect) and a strong

Qualifications

• Hands-on MBSE experience with SysML, DoDAF, or UAF
• Proficient with MBSE tools: Cameo, Rhapsody, Capella or Enterprise Architect
• Solid systems engineering fundamentals: requirements, architecture, integration, verification

Responsibilities

• Apply MBSE to define and analyze system architectures
• Develop and maintain system models using MBSE tools
• Translate stakeholder needs into formal models and verification artifacts
• Maintain traceability across requirements, design, and test
• Collaborate with engineering teams on undersea system architectures
• Engage with sponsors and stakeholders regularly

Skills

MBSE

SysML

DoDAF

UAF

Cameo/MagicDraw

Rhapsody

Capella

Enterprise Architect

Systems engineering fundamentals

Requirements traceability

Education

Bachelor's degree in Mechanical, Electrical, Aerospace, Computer, Systems Engineering or related

Tools

Cameo

MagicDraw

Rhapsody

Capella

Enterprise Architect

Job description

POSITION SPECIFICS

We are searching for highly motivated Systems Engineers with experience in Model‑Based Systems Engineering (MBSE) to join our Systems Engineering Department in the Undersea Systems Office at the Applied Research Laboratory (ARL) at Penn State . This role will contribute across the full system lifecycle-from concept development through design, test, production, and sustainment.

USO designs, develops, validates, and maintains a suite of large-scale undersea warfare models and simulations used by technology developers, analysts, the Navy, and its allies. We serve as a research center of excellence in undersea weapons, unmanned undersea vehicles, and advanced sonars. We support our national security and undersea warfare sponsors through the development and demonstration of science and technology with the expertise, tools, and processes to take concepts from the early developmental phase through transition to industry and the fleet. USO designs, develops, validates, and maintains a suite of large-scale undersea warfare models and simulations used by technology developers, analysts, the Navy, and its allies. We serve as a research center of excellence in undersea weapons, unmanned undersea vehicles, and advanced sonars. We support our national security and undersea warfare sponsors through the development and demonstration of science and technology with the expertise, tools, and processes to take concepts from the early developmental phase through transition to industry and the fleet.

ARL is an authorized DoD SkillBridge partner and welcomes all transitioning military members to apply.

You will:

• Apply MBSE methods and SysML-based modeling to define and analyze system architectures
• Develop and maintain system models using tools such as Cameo/MagicDraw, Rhapsody, Capella, or Enterprise Architect
• Translate stakeholder needs into formal models, interface definitions, and verification artifacts
• Maintain requirements and architecture traceability across design and test activities
• Support technical reviews, trade studies, and risk assessments using model-based artifacts
• Integrate MBSE practices into existing engineering processes and collaborate with subject‑matter experts
• Prepare and present architecture views, behavior models, and related technical documentation
• Support system development activities including requirements analysis, architecture development, alternatives analysis, system decomposition, detailed design, integration, and verification
• Collaborate closely with Systems Engineering and Subsystem Design teams on undersea system architectures
• Engage regularly with engineering teams, program management, sponsors, and stakeholders

Additional responsibilities for higher level positions includes:

• Lead and mentor multidisciplinary engineering teams
• Provide technical leadership in MBSE development, training, and best practices
• Contribute to or lead technical proposals and white papers

Required skills/experience areas include:

• Hands‑on experience with MBSE frameworks (SysML, DoDAF, UAF, or similar)
• MBSE toolset (e.g., Cameo, Rhapsody, Capella)
• Systems engineering fundamentals including requirements, architecture, integration, and verification/validation
• Maintaining traceability between requirements, design artifacts, and test plans
• Applying digital engineering methods and MBSE to complex systems
• Developing system models, modeling frameworks, templates, and MBSE processes, with emphasis on vehicle/system design
• Leading technical teams or project activities
• Experience collaborating in multi-disciplinary, team-oriented cultures

Preferred skills/experience areas include:

• Bachelor's degree or higher in Mechanical, Electrical, Aerospace, Computer, Systems Engineering or related engineering discipline
• Implementing digital engineering strategies or integrated toolchains
• Scripting languages (Python, JavaScript, etc.) for automating model workflows or data exchange
• Simulation environments, system‑of‑systems modeling, or model integration
• Configuration management for model-based artifacts
• CATIA MagicDraw/Cameo, System Composer, or Sparx Enterprise Architect
• SysML v2, UAF 1.2/1.3, AADL, BPMN, or related langua