John Stone
Senior Advisor

John Stone serves as a Senior Advisor at TATCS, where he has overseen company operations and ensured high-quality service delivery across all customer engagements. He has driven operational excellence through the implementation of enterprise-wide program management processes, with a strong focus on client satisfaction, performance metrics, and the professional development of emerging leaders through coaching and training.
With more than 30 years of progressive experience in technical and business management, Mr. Stone brings deep expertise in leading large-scale, complex programs for both Department of Defense and civilian government agencies. He is recognized for his strategic problem-solving skills and ability to deliver innovative, results-driven solutions through the application of industry best practices and proven methodologies.