Debasish Nanda

Background

About Debasish Nanda

Linux System Administration: Extensive experience with managing, configuring, and optimizing Linux servers (CentOS, Ubuntu, Red Hat, etc.), ensuring system stability, security, and performance in production environments. Database Operations & Management: Proficient in overseeing databases such as MySQL, PostgreSQL, MariaDB, and NoSQL solutions. Skilled in performance tuning, backup strategies, high availability, and disaster recovery to ensure seamless database operations. Automation & Scripting: Strong proficiency in automating system tasks and database operations using shell scripting, Python, and Ansible to improve operational efficiency and reduce manual overhead. Performance Optimization: Regularly monitor and optimize the performance of both systems and databases, identifying bottlenecks and implementing effective solutions to maximize uptime and reduce latency. Security & Compliance: Ensuring that systems and databases are secure by implementing best practices in patch management, access controls, and encryption, while staying up-to-date with industry standards and compliance requirements. Cloud Integration & Virtualization: Experience in leveraging cloud environments (AWS, Azure) and containerization technologies (Docker, Kubernetes) to scale infrastructure, streamline deployment processes, and enhance system resiliency. Problem-Solving & Troubleshooting: Adept at diagnosing and resolving complex system and database issues, with a focus on minimizing downtime and maintaining high performance.