About The Role

A skilled IT professional with 4–5 years of experience in Linux and VMware infrastructure support, possessing strong expertise in RHEL/CentOS/Ubuntu and Windows Server environments. Well-versed in VMware vSphere 7.x/8.x, along with hands-on experience in storage technologies such as iSCSI, NFS, and Fibre Channel. Experienced in ITIL-based service management practices, with a relevant degree in Computer Science/IT or equivalent practical expertise.

Linux Administration

Server Provisioning : Install, configure, and maintain Linux operating systems on physical servers and virtual environments.
Lifecycle management : Perform regular system patching, kernel tuning, and software upgrades to mitigate vulnerabilities.
Performance Tuning : Monitor system health, resource utilization (CPU, memory, disk I/O), and troubleshoot complex OS-level anomalies.
Access Control : Manage user accounts, SSH keys, permissions, and enforce security policies using SELinux or AppArmor.
Network Services : Configure and support core services like DNS, DHCP, NFS, SSH, and web servers (Apache, Nginx).

VMware Virtualization

Cluster Management : Administer VMware vSphere environments, including ESXi hosts and vCenter server appliances.
VM Lifecycle : Deploy, clone, modify, and migrate Virtual Machines (VMs) using templates and customization specifications.
Resource Optimization : Configure and manage high availability features, including VMware HA, DRS, vMotion, and Storage vMotion.
Storage & Networking : Manage virtual networking (vSwitches, distributed switches) and coordinate datastore allocations over SAN/NAS protocols.

Automation & Operations

Scripting : Automate routine administrative tasks using Bash or Python scripting.
Infrastructure as Code : Utilize configuration management tools (e.g., Ansible) for uniform software deployment.
Backup & DR : Oversee daily system backups and replication strategies using enterprise tools (e.g., Veeam, Veritas).
Incident Management : Resolve critical production incidents within stipulated SLAs.
H/W Management : Strong experience with HPE and Dell servers and storage, including managing and provisioning storage volumes, snapshots, snapshot restoration, SAN, etc.
Education : B.E/MCA in Computer Science, Information Technology, or equivalent practical experience.
Red Hat Certified System Administrator ( RHCSA )
VMware Certified Professional – Data Center Virtualization ( VCP-DCV )
AWS, Azure, or Google Cloud Associate certifications