Model Based Systems Engineer (BT-26016)

Bastion Technologies • Houston, TX

9d • Onsite

About The Position

The Model Based Systems Engineer will support the space program located in Houston, TX. We are seeking a highly experienced Senior Lead Systems Engineer with deep expertise in Model-Based Systems Engineering (MBSE) and human spaceflight programs and ground systems integration to lead the development and integration of complex aerospace systems. The ideal candidate will provide technical leadership across the full systems engineering lifecycle-from concept through verification and validation through Sustainment-using MBSE tools and methodologies to ensure mission success and safety compliance.

Requirements

• This position has been posted at multiple levels (must meet minimum level indicated). Depending on the candidate's experience, requirements, and business needs, we reserve the right to consider candidates at any level for which this position has been advertised.
• This position requires US Citizenship or Permanent Resident status due to the sensitivity of customer related information.
• Must have space industry or DoD work experience.
• Must have a bachelor's degree in the field of systems engineering or aerospace engineering.
• Must have 10 + years of recent and related work experience.
• Proven experience supporting ground systems, human spaceflight or crewed spacecraft programs (NASA, commercial, or equivalent).
• Expert-level proficiency with SysML and MBSE tools (Cameo/MagicDraw preferred).
• Strong understanding of systems engineering processes per NASA NPR 7123.1, MIL-STD-499C, or INCOSE SE Handbook.
• Demonstrated ability to lead cross-functional teams and deliver high-quality technical documentation.

Nice To Haves

• Master's degree in systems engineering, aerospace engineering, or a related field.
• INCOSE CSEP or ESEP certification.
• Model User (MU), Model Builder Fundamental (MBF), Model Builder Intermediate (MBI) or Model Builder Advanced (MBA) certification.
• Experience with NASA human-rating standards and processes (e.g., NPR 8705.2, 8715.3).
• Familiarity with DOORS, JAMA, or other requirements management tools.
• Experience with digital engineering frameworks and integration with simulation or data management tools.

Responsibilities

• Lead system architecture development and analysis using MBSE principles and tools (e.g., Cameo/MagicDraw, Rhapsody, Enterprise Architect).
• Define, manage, and validate system requirements, interfaces, and verification methods for crewed spaceflight systems.
• Develop and maintain SysML models to support system design, trade studies, and mission assurance.
• Collaborate with multidisciplinary teams (safety, reliability, human factors, propulsion, avionics, etc.) to ensure systems meet NASA and industry standards for human spaceflight.
• Participate in design reviews, technical interchange meetings, and customer presentations.
• Guide and mentor junior systems engineers in MBSE techniques and systems engineering best practices.
• Support risk management, configuration management, and requirements traceability throughout the project lifecycle.
• Interface with NASA, commercial partners, and subcontractors to coordinate system-level design integration.
• Other duties as assigned.

Benefits

• Bastion offers a wide range of benefits for their full-time employees; medical, prescription, dental, vision, AD&D, disability benefits, life insurance, retirement 401k, vacation, sick pay, holidays, flexible work schedules (when available), along with many other options.
• We also support career advancement through professional training and development

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 501-1,000 employees