Barry D. Hassler

Business IT Services

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👔 President

Barry D. Hassler
Hassler Communication Systems Technology, Inc. (HCST)


📑 Contents

  • 📞 Contact Information

  • 🌐 Social Media Connections

  • 👤 Biographical Information

  • 📰 Mentions in Publications


📞 Contact Information

HCST
1430 Oak Court, Suite 312
Beavercreek, OH 45430

📱 Phone: +1-937-427-9000
📠 Fax: +1-937-427-8706
📧 Email: barry.hassler@hcst.com


🌐 Social Media Connections


👤 Biographical Information

Barry D. Hassler founded Hassler Communication Systems Technology, Inc. in 1991. As President, Barry leads the company’s technical strategy, day-to-day operations, and provides expert support for HCST’s web, email, and client systems.

🧠 Expertise Includes:

  • 🧩 Business Analysis from an IT perspective

  • 🌐 Local & Wide Area Networking (design, routing, protocol analysis, troubleshooting)

  • 🐧 Linux systems & programming

  • 🔒 Network & systems security

  • 📋 Systems and requirements analysis

🎓 Education:

  • B.S. in Computer Science, University of Dayton (1983)

  • M.S. in Computer Science, Wright State University (1992)

💼 Previous Experience:

Barry worked for Control Data Corporation, managing multi-million dollar data systems for the U.S. Air Force and developing software supporting START treaty compliance before its signing in 1991.

🎓 Community Involvement:

  • Former Board Member, Junior Achievement of the Mad River Region

  • Classroom volunteer, teaching Junior Achievement in K–12 settings


📰 Mentions in Publications

🔍 Barry has appeared in various articles and online features. A Google search often turns up interesting results!

📣 Notable Mentions:

  • 2001 – As President of the Ohio ISP Association, Barry opposed HR 1542: the Internet Freedom and Broadband Deployment Act

  • 2002 – Testified in support of Ohio anti-spam legislation before the Ohio House Committee

  • 2009 – Quoted in ComputerWorld in the article “Open Source routers are becoming an option for enterprise IT”

✍️ Barry continues to lead HCST and support clients — and he hopes to return to writing again soon!