A blended profile in research and professional systems work
Professional Summary
Ryhan Uddin is a cybersecurity researcher and systems professional with experience spanning software-defined networking, federated learning, delay-tolerant networking, satellite and Space-IoT security, cloud systems, virtualization, and infrastructure support. He has completed his PhD dissertation defense in Computer Engineering at Cleveland State University, where his research focuses on resilient and intelligent security frameworks for software-defined LEO satellite networks.
Alongside his research background, he brings more than seven years of professional experience in systems administration and technical support. His expertise includes Linux and Windows server administration, virtualized environments, Microsoft platforms, cloud infrastructure, network services, automation, troubleshooting, and enterprise IT operations.
What This Site Represents
This website is designed to serve both as a research portfolio and a professional portfolio. It presents my publications, projects, research themes, work experience, skills, and contact information in a clean multi-page format.
It also reflects my broader professional identity as a cybersecurity researcher, systems administrator, and infrastructure-focused technologist with experience across Linux and Windows systems, virtualization, cloud platforms, network services, and security operations.