Job Position : Linux Admin

Exp-Range-6 -12Years

Required Tech stack :Linux Admin, centos ,ubuntu, Package Management ,RedHat,

Interview Date :28-Aug-26

Interview mode :Virtual

Venue : Chennai/Kochi/Pune

Must Have :

We are looking for a highly skilled Linux Administrator with 6+ years of experience in managing, maintaining, and supporting enterprise Linux settings. The ideal candidate should possess solid expertise in Linux administration, system performance tuning,
Install, configure, administer, and maintain Red Hat Enterprise Linux (RHEL), CentOS, Ubuntu, and SUSE Linux servers.
Perform OS installation, upgrades, patch management, and lifecycle management activities.
Manage user accounts, permissions, file systems, LVM, storage, and server security.
Monitor system health, performance, availability,



and capacity utilization across enterprise environments.
Troubleshoot complex Linux OS, server, application, storage, and network issues.
Implement security hardening, vulnerability remediation, and compliance standards.
Configure and manage NFS, CIFS, DNS, DHCP, SSH, LDAP, and Active Directory integrations.
Develop and maintain automation scripts using Shell Scripting, Bash, Python, and Ansible.
Support virtualization platforms including VMware ESXi, vCenter, and KVM.
Manage and support cloud-based Linux workloads on AWS, Azure, and GCP.
Work closely with application, database, cloud, and infrastructure teams for issue resolution and service improvements.

📌 Linux Administrator Kochi
🏢 Tata Consultancy Services
📍 Kochi