System Engineer; MBSE SR Level

Model Based Systems Engineer – SR Level

Lincoln, Mass

Full Time - 4-5 days onsite – with flexible start and end times

The Wingbrace Digital Engineering Team is charged with identifying, developing, and applying new technologies that can address the Government’s most challenging software and systems engineering problems.

Wingbrace is growing again!! We are looking for an additional Systems Engineer to join our team. Wingbrace is profitable. We offer 3 weeks vacation, sick time, health, dental and vision. A 401k plan with 4% match, 10 holidays, 2 floating holidays, a bonus program, tele health / mental health coverage, to name a few of our benefits.

• Modeling architectures of complex systems using digital engineering modeling notations (UML, SysML, UPDM).
• Programming system para metrics and simulating system performance characteristics using tools like MATLAB and fit-for-purpose applications.
• Supporting development, configuration management, and maintenance of MBSE artifacts, model interfaces and modeling tool updates through the full lifecycle of product development—from architecture and design to integration, test, acceptance, and field support.
• Translating customer needs and future goals into a plan by crafting model-based approaches and evolving them with advanced technology solutions.
• Planning, designing, developing, testing, and integrating complex systems solutions.
• Supporting analysis and developing actions to address operational gaps.
• Supporting requirements management, interface management, and architecture change management processes using tools like Cameo Enterprise Architect, Teamwork Cloud, and Siemens Teamcenter.
• Developing and driving model taxonomy and ontology consensus with stakeholders.
• Estimating, planning, scheduling, and executing data engineering activities.
• Engineering support for proposal efforts.
• Organizing work activities, monitoring and mentoring teammates and clients in the development of modeling artifacts.
• Assisting with stakeholder communications, responses to taskers, participation in Integrated Product Teams (IPTs), briefing external organizations, and preparing technical assessments such as trade-offs and gap analysis.
• Assisting with preparing status reports and transferring knowledge to Government clients.
• Assisting with the identification of mission assurance risks, impacts, and artifact generation for compliance.
• Developing a data analytics pipeline using data lake and data warehouse architectures with data analysis (Python, R) and visualization.

• Must be a US citizen.
• Have a minimum Secret US DoD clearance; the position will require a TS level clearance.
• Bachelor’s degree in Computer Science, Software Engineering, Electrical Engineering, or any bachelor’s degree with demonstrable experience in software development.
• Bachelor’s degree with 4+ years of experience with product development or systems engineering and integration projects.
• Experience in Model Based Systems Engineering developing and documenting systems of systems using Unified Modeling Language (UML) or Systems Modeling Language (SysML).
• Demonstrated proficiency in verbal, written, presentation, and communication skills for developing and delivering technical presentations.
• Referenceable, project-based experience in a team environment.

• Familiarity with MBSE tools and plugins such as Cameo Enterprise Architect, Teamwork Cloud, Cameo Cloud Collaborator, Sparx Enterprise Architect, and/or Rational Rhapsody.
• Data profiling, transformation, and modeling experience.
• Experience working with data analytics tools such as Python, R, MATLAB, Tableau, or Power BI.
• Experience authoring database queries using SQL.
• Ability to work effectively in a multi-disciplinary, dynamic team environment.
• Ability to apply current skills and experience to the military/defense domain.

• Experience with multi-disciplinary modeling and simulation.
• Deep data profiling and data modeling experience.
• Programming languages for quantitative analyses (e.g., Mathematica, Python, R).
• Hands‑on experience with one or more of the following:
  JavaScript, HTML, CSS, C/C++, Go, Ruby, Kotlin, Python.
• Technical writing experience, such as data definitions.

• 3 weeks vacation.
• Sick time.
• Health, dental, and vision coverage.
• 401(k) plan with 4% match.
• 10 holidays and 2 floating holidays.
• Bonus program.
• Telehealth and mental health coverage.

Wingbrace LLC is an equal‑opportunity employer that does not discriminate based on race, color, religion, sex, gender identity, sexual orientation, national origin, disability, veteran status, or other protected characteristic.