Systems Architect – Model Based Systems Engineer (MBSE) (Associate, Experienced or Lead)

Boeing; El Segundo (CA); On-site; USD 98,000 - 198,000; Full time

Job summary

Boeing Defense, Space & Security (BDS), Space Mission Systems (SMS) seeks a System Architect MBSE to join the Space Systems Engineering team in El Segundo, California. The role involves decomposing requirements, building SysML architectural views, and guiding MBSE across programs with heavy collaboration.

The position includes mentoring engineers, ensuring model compliance, supporting milestone reviews, and fostering customer relationships.

Qualifications

• Requires ability to obtain US security clearance (US citizenship required).
• BS degree in engineering, engineering technology, chemistry, physics, math, data science, or CS.
• 1+ years of systems engineering experience.
• 1+ years creating MBSE models in Cameo/MSOSA or similar tools.
• Experience with SysML and UAF.
• Experience implementing MBSE on engineering projects.

Responsibilities

• Decompose system requirements into functional and logical architectures and allocate to physical implementation.
• Capture requirements traceability within the system architecture model.
• Apply MBSE to develop system views using SysML.
• Analyze MBSE models to derive ConOps via mission threads and use-case analyses.
• Support milestone reviews (SRR, SDR, PDR, CDR) with models.
• Ensure models comply with customer style guides and internal MBSE plan.
• Translate customer reference architecture to internal model.
• Mentor engineers in MBSE processes and tools.
• Foster strong customer relationships.

Skills

MBSE

SysML

Cameo

MSOSA

Education

BS in engineering / CS

Tools

Cameo

MSOSA

SysML tools

Job description

Job Description At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.

Job Description At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. Boeing Defense, Space & Security (BDS), Space Mission Systems (SMS) Division, seeks a System Architect - Model Based Systems Engineer (MBSE) (Associate, Experienced or Lead) to join the Space Systems Engineering team in El Segundo, California. Our team works with Commercial, Government, and Proprietary Customers in the development and deployment of next-generation technologies and systems in Space. The candidate will demonstrate the ability to provide high impact, creative solutions to complex technical problems, the ability to work as part of a large team, and the ability to provide critical support and independent review of the work of teammates.

Our team is currently hiring for a broad range of experience levels including experienced and senior level engineers.

Position Responsibilities

• Work collaboratively with a multi-discipline team to decompose system requirements into functional and logical architectures and allocate logical architecture to physical implementation.
• Capture system requirements traceability within the system architecture model.
• Apply model-based system engineering (MBSE) methodology to develop system architectural views using Systems Modeling Language (SysML).
• Analyze MBSE models to derive system ConOps through use of mission threads and use case scenario analyses.
• Utilize the system architecture model in support of systems engineering milestone reviews such as SRR, SDR, PDR, CDR, etc.
• Ensure that system models are compliant to a standard outlined by the Customer approved style guide and the internal systems architecture/MBSE development plan.
• Review and translate Customer reference architecture model to internal architecture model.
• Provide input to continuously improve MBSE training, processes, and tools.
• Mentor systems engineers in MBSE processes and tools.
• Foster strong customer relationships.

This position is expected to be 100% onsite. The selected candidate will be required to work onsite at the listed location.

Basic Qualifications (Required Skills/Experience)

• This position requires the ability to obtain a US Security Clearance for which the US Government requires US Citizenship as a condition of employment. An interim and/or final U.S. Secret Clearance Post-Start is required
• Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science
• 1+ years of experience with systems engineering processes and tools
• 1+ years of experience creating MBSE systems models in Cameo, Magic Systems of Systems Architect (MSOSA), or similar software
• Experience with Systems Modeling Language (SysML) and Unified Architecture Framework (UAF)
• Previous experience implementing model-based approaches on engineering projects/programs, ensuring seamless integration of delivered models within the receiving architecture and digital engineering platform
• Experience with model-derived ConOps requirements development, interface control documentation, technical specification review, architecture development

Preferred Qualifications (Desired Skills/Experience)

• Experienced, Level 3: 5+ years of related work experience
• Lead, Level 4: 9+ years of related work experience
• 1+ years of experience within the aerospace, defense, or similar high-tech industry
• Strong communication skills, with the ability to effectively influence diverse audiences on digital concepts and technologies, from business leaders to technologists
• Ability to provide technical and programmatic recommendations on the development, integration, and use of digital engineering and model-based systems engineering (MBSE) concepts and structures
• Experience leading technical teams or projects

Conflict of Interest:

Successful candidate for this job must satisfy the Company’s Conflict of Interest (COI) assessment process.

Typical Education/Experience:

Associate, Level 2: Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), computer science, engineering data science, mathematics, physics or chemistry (e.g. Bachelor) and typically 2 or more years' related work experience or an equivalent combination of technical education and experience or non-US equivalent qualifications. In the USA, ABET accreditation is the preferred, although not required, accreditation standard.

Experienced, Level 3: Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), computer science, engineering data science, mathematics, physics or chemistry (e.g. Bachelor) and typically 5 or more years' related work experience or an equivalent combination of technical education and experience or non-US equivalent qualifications. In the USA, ABET accreditation is the preferred, although not required, accreditation standard.

Lead, Level 4: Education/Experience typically acquired through advanced technical education from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), computer science, engineering data science, mathematics, physics or chemistry (e.g. Bachelor) and typically 9 or more years' related work experience or an equivalent combination of technical education and experience or non-US equivalent qualifications. In the USA, ABET accreditation is the preferred, although not required, accreditation standard.

Relocation:

This position offers relocation based on candidate eligibility. Note: Basic relocation will be offered for eligible internal candidates.

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

Pay & Benefits:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary Pay Range for Associate, Level 2: $98,600 - $133,400

Summary Pay Range for Experienced, Level 3: $119,850 - $162,150

Summary Pay Range for Lead, Level 4: $146,200 - $197,800

Applications for this position will be accepted until Oct. 31, 2026.

Export Control Requirements:

• 120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Export Control Details:

US based job, US Person required

Education

Bachelor's Degree or Equivalent Required

Relocation

This position offers relocation based on candidate eligibility.

Security Clearance

This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required.

Visa Sponsorship

Employer will not sponsor applicants for employment visa status.

Shift

This position is for 1st shift

Equal Opportunity Employer:

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.