In this episode of Keeping IT Brief, FedHealthIT’s President, Susan Sharer, speaks with Sentar’s Nate Swab who says: “DHA has been committing a lot of intellectual capital to integrate the Military Health System to deliver better and more efficient Healthcare.” Learn more about this regional support, what industry needs to know moving forward, and recommendations for DHA.

About Nathan Swab

Mr. Nathan Swab, USAF Retired, currently serves as Marketplace Cyber Functional Lead within Sentar, Inc. and supports support Defense Health Agency (DHA). In this capacity, Nate works with various functional teams and activities within the DHA and across associated Service lines. In addition, Nate supports Sentar business development and capture strategy efforts and contributes to corresponding capabilities identification, development, and sustainment. Nate has more than 22 years management and execution experience within cyber security, MILCOM, policy, technology, quality assurance, and communications domains. Nate also proudly served in the U.S. Air Force as an RF Transmission Systems craftsman. In this capacity, he served as RF/Cyber Operations subject matter expert and led initiatives in quality assurance as well as command cyber readiness inspections. 

About Sentar, Inc.

Sentar is a cyber-intelligence company, applying analytics and systems engineering expertise to protect our national security and way of life by innovating, building, and securing mission-critical assets. Established in 1990, we have a long history of innovation. Today, we are one of the fastest-growing cyber-intelligence companies serving the National Security sector. Sentar has offices in Huntsville, Alabama; Charleston, South Carolina; Columbia, Maryland; and San Antonio, Texas. Visit for more information.

About Marketplace Cyber Support

The DHA has recently undergone a Military Health System transformation placing the Market at the center of the organizational design. The Markets represent groupings of Military Medical Treatment Facilities that operate as a system, sharing patients, staff, functions, and budgets across facilities to improve coordination and delivery of health care services. Marketplace Cyber Support provides enterprise cyber resources focused on those activities within the Markets which serve risk management, system authorization on the DHA Medical Community of Inter, and cyber security tool support .

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