Senior MBSE Systems Engineer

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations that desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include IT Talent Solutions, Data Delivery & Analytics, Cyber Security, Cloud Migration, Applications and Infrastructure, Software Development, and Finance & Accounting.

M9 Solutions is seeking a Senior MBSE Systems Engineer to work on-site on a government contract for a client located in Dedham, MA . An active Top Secret clearance is required.

Responsibilities

• Identifies, analyzes, and resolves system design weaknesses.
• Develops system security documentation.
• Provides system accreditation/certification evaluation and test support.
• Develops and evaluates systems, networks, and information systems to ensure designs meet applicable governmental security specifications.
• Supports the generation of technical engineering products throughout the system development life cycle.
• Influences the shaping of future products by contributing to the framework used across multiple products or systems.
• Serves as a member of a cross-functional team responsible for designing, implementing, and deploying next-generation strategic systems using cutting-edge MBSE methodologies and digital engineering practices.
• Identifies opportunities to apply MBSE and AI-driven approaches for continuous improvement and innovation.

Required Skills and Qualifications

• Top Secret security clearance.
• Bachelor's degree in Systems Engineering, or a related Science, Engineering, or Mathematics field, plus a minimum of 2 years of relevant experience; or Master's degree, plus 6 months of relevant experience.
• Hands-on experience with Model-Based Systems Engineering (MBSE), Systems and Test Engineering, Requirements Management, and Agile Development.
• Experience in Model-Based Systems Engineering (MBSE), including direct hands-on experience with industry-leading MBSE tools such as Cameo Systems Modeler.
• Demonstrates ability to develop and maintain SysML models, including behavioral, structural, and requirements diagrams.
• Experience applying MBSE to architect complex systems, including functional decomposition, interface definition, and trade study analysis.
• Possesses a clear understanding of systems engineering concepts, principles, theories, and technical standards with an MBSE-first mindset.
• Proficiency in requirements management tools (e.g., DOORS, DOORS Next Generation) and their integration with system models.
• Creative thinker who can leverage MBSE models to quickly communicate complex system designs and handle increasing responsibilities with growing complexity.
• Team player who thrives in collaborative environments and champions MBSE adoption across cross-functional teams.
• Commitment to ongoing professional development, particularly in advancing MBSE practices and digital engineering capabilities.

GH 1045

Full-Time Employee Compensation

• M9 Solutions’ pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include, but are not limited to, responsibilities of the position, education, experience, knowledge, skills, abilities, as well as internal equity, location, alignment with market data, applicable bargaining agreement (if any), or other law.
• M9 Benefits - 

Salary Range

$60,000—$90,000 USD

M9 Solutions, LLC (M9) is a Federal subcontractor and complies with all applicable federal laws prohibiting discrimination in employment, including Title VII of the Civil Rights Act of 1964 and the Americans with Disabilities Act (ADA). M9 also adheres to the affirmative action requirements of the Vietnam Era Veterans' Readjustment Assistance Act (VEVRAA), ensuring equal opportunity for protected veterans. If you wish to voluntarily share that you are an individual with a disability, you are welcome to do so at any point in the application or employment process; M9 does not require this information, and it will not affect your candidacy. If you need accommodation during the application process or encounter difficulties using our website, please contact our Human Resources Department at View email address on us.fitly.work or View phone number on us.fitly.work.

M9 Solutions is a proud participant in the Virginia Values Veterans (V3) program and supports the Military Medics and Corpsmen (MMAC) initiative, demonstrating our commitment to hiring and supporting veterans, transitioning service members, military spouses, and dependents.

With 15+ years of proven delivery and growth, M9 Solutions is a unique small business with credible past performance and key capabilities offering project management services, solution architects, business analysts, program managers, technical architects, and technical consultants. M9 was recognized as an Inc. 5000 Fastest-Growing Private Companies in 2021, 2020, 2019, 2018, 2017, 2016, and 2012. M9 Solutions believes that work should be fun, rewarding, and something everyone can be excited about. We offer a competitive compensation package and value diverse perspectives in driving the vision of the company.