Raj Kumar Singh Email & Phone Number

Noida, Uttar Pradesh, India

As a DevOps Engineer, I optimized server provisioning across VMware, Google Cloud, and AWS to ensure efficient and consistent deployments. I automated key infrastructure processes, improving scalability and reducing manual intervention. I also implemented Zabbix monitoring for real-time performance tracking on Linux servers, automated storage port fault detection, and streamlined server version upgrades. Additionally, I automated user and server onboarding on Arcos, ensuring smooth resource setups, while managing CMDB updates to maintain accurate infrastructure records. My work on enhancing connectivity between end nodes improved overall system performance and reliability, with a focus on network redundancy through automated bonding reports for Linux servers.

Noida, Uttar Pradesh, India

As a Cloud Operations Engineer, I provided technical support for cloud services and infrastructure, ensuring seamless resolution of issues and optimizing performance. I managed user accounts and permissions across cloud platforms for Unix-based systems, monitored resource utilization, and collaborated with cross-functional teams to resolve incidents promptly. I also provided systems administration support for enterprise networks, maintaining and troubleshooting a large infrastructure of physical and virtual Red Hat servers. My responsibilities included managing user accounts, resolving support tickets per SLA, troubleshooting server configurations like Samba, NFS, and DNS, and implementing NIC bonding on RHEL servers to enhance network reliability.