Ground System Architect

• Lead the development and documentation of the Government Reference Architecture (GRA) for ground segments, ensuring alignment with Air Force strategic goals and objectives.
• Define architectural principles, standards, and guidelines to promote interoperability, modularity, severability, and scalability across future adopting platform ground segments.
• Analyze existing and emerging ground segment architectures, technologies, and standards to inform the GRA development process.
• Collaborate with stakeholders from various organizations (e.g., program offices, system integrators, industry partners) to gather requirements and ensure the GRA meets their needs.
• Champion and assist with the adoption of the GRA within the Air Force and broader DoD community.

• Identify and address interoperability challenges among existing and future ground segments.
• Develop solutions and recommendations to improve data exchange, communication protocols, and functional integration.
• Evaluate the impact of new technologies and standards on ground segment interoperability.
• Promote the use of open standards and common interfaces to facilitate interoperability.

• Apply Model-Based Systems Engineering (MBSE) principles and tools to create digital models of the GRA and its key interfaces, simulating system integration and interoperability. (e.g., Cameo Systems Modeler, Enterprise Architect, MagicDraw)
• Develop and maintain system models to support trade studies, architectural analysis, and validation of GRA principles.
• Translate user needs and future platform requirements into the GRA, ensuring alignment with interoperability objectives.

• Develop and deliver comprehensive technical documentation for the GRA, including architectural diagrams, interface specifications, and implementation guidelines.
• Create system models and outputs that support communication with technical teams, stakeholders, and leadership regarding the GRA.
• Present the GRA to various audiences, including program managers, system engineers, and government officials.

• Identify, assess, and mitigate risks associated with the implementation and adoption of the GRA.
• Continuously monitor the effectiveness of the GRA and adjust as needed to improve its relevance and impact.
• Incorporate lessons learned from past and current programs to refine the GRA development process.
• Continuously mature adoption feedback loops to harvest best of breed services and practices

• Work closely with cross-functional teams, including system integrators, software developers, cybersecurity professionals, and acquisition personnel.
• Mentor junior engineers on best practices in ground systems architecture and (where applicable) MBSE methodologies related to reference architectures.
• Act as a trusted advisor to government stakeholders, providing guidance on how the GRA can improve program outcomes and mission readiness.

• Extensive knowledge of ground systems architecture principles, technologies, and standards.
• Deep understanding of interoperability challenges and solutions in complex systems.
• Experience developing and documenting architectural reference models or frameworks.
• Proficiency in MBSE tools, techniques, and modeling languages (e.g., SysML) is highly desirable.
• Comprehensive knowledge of system development lifecycles, DoD acquisition processes, and MIL-STDs.
• Strong analytical and problem-solving skills to evaluate complex systems and optimize interoperability.
• Excellent communication, presentation, and interpersonal skills.
• Ability to work under pressure, manage competing priorities, and meet strict deadlines in a classified environment.

• Security Clearance: Active Top Secret clearance with eligibility for Sensitive Compartmented Information (SCI).
• Education: Bachelor's Degree in Systems Engineering, Computer Science, Aerospace Systems, or related field. Advanced degrees are preferred, but equivalent military or professional experience may be considered.
• Minimum of 5 years of experience in systems engineering, with a focus on ground systems architecture and standards.
• Experience developing or working with architectural reference models or frameworks is highly desired.
• Experience applying MBSE methodologies in DoD environments is preferred, especially in the context of architecture modeling.
• Proficiency in MBSE tools such as Cameo Systems Modeler, MagicDraw, or Enterprise Architect is highly desirable.

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  Interesting Work:
  
  
  
  Our co-workers support some of the most important and critical programs to our national defense and security.
  
  
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  Values:
  
  
  
  Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry.
  
  
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  100% Employee Owned:
  
  
  
  We have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year.
  
  
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  Great Benefits - Most Full-Time Staff Are Eligible for:
  
  
  




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  Starting PTO accrual of 20 days PTO/year + 10 holidays/year
  
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  Flexible schedules
  
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  6% 401k match with immediate vesting up to $9k annually
  
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  Semi-annual bonus eligibility (July and December)
  
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  Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account
  
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  Up to $10,000 in annual educational reimbursement
  
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  Other company funded benefits, like life and disability insurance
  
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  Optional zero deductible Blue Cross/Blue Shield health insurance plan
  




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  Track Record of Success:
  
  
  
  We have grown every year since our founding in 1993.
  
  

Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance

MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide.

For more information about MTSI, please visit www.mtsi-va.com