Welcome to my Portfolio
I am Ryhan Uddin, a cybersecurity researcher and systems administrator with 7+ years of experience managing enterprise systems, virtualized environments, cloud platforms, and network infrastructure. I combine research expertise in cybersecurity and intelligent networked systems with hands-on experience supporting real-world enterprise infrastructure. My work focuses on building secure, resilient, and scalable computing environments across academic research and enterprise operations. I am especially interested in applying cybersecurity, automation, and network intelligence to address practical infrastructure and security challenges.
Updates
Recent Milestone
Spring 2026
Successfully completed my PhD dissertation defense titled “A Resilient Federated Learning-Based SDN Framework for Secure LEO Satellite Networks.”
Current Focus
Summer 2026
I am currently exploring industry and research-oriented career opportunities where I can apply my experience in cybersecurity, systems administration, cloud infrastructure, and intelligent networked systems.
Timeline
- 2026 Submitted my PhD dissertation titled “A Resilient Federated Learning-Based SDN Framework for Secure LEO Satellite Networks.”
- 2026 Successfully completed my PhD dissertation defense.
- 2026 Received the Outstanding Teaching Assistant Award for teaching and instructional support.
- 2026 Submitted the manuscript “Robust Controller Anomaly Detection for LSN-Based Intrusions in Software-Defined Space-IoT Networks.”