Deba Dey

Background

About Deba Dey

Passionate about building and maintaining resilient, high-availability IT ecosystems. With a foundation in hands-on hardware configuration, networking, and virtualization, I now specialize in designing and managing mission-critical infrastructure for modern enterprises. My expertise spans cloud platforms (AWS), virtualization (Proxmox/Ceph), and hybrid Windows/Linux environments, where I ensure seamless operations through proactive monitoring, automation, and disaster recovery strategies. Key strengths- Infrastructure Design: Deploying and optimizing Proxmox clusters, Ceph storage, and HA solutions to achieve 99.9% uptime for critical services- Cross-Platform Management: Administering Active Directory, DNS, and Group Policies in Windows Server 2016, alongside Linux (Ubuntu) server environments- Troubleshooting: Diagnosing and resolving issues in storage clusters, virtualization nodes, and hybrid networks to minimize downtime. From repairing hardware to architecting scalable infrastructure, my journey reflects a commitment to mastering the systems that power today’s digital world. I thrive in roles where technical precision meets strategic impact, ensuring organizations stay agile and secure in an evolving tech landscape.