TCS Is Hiring For Linux admin

**Virtual Drive**

Drive Date-16-Sep-26

Location-Chennai

Exp-4-8 years

Skills-Linux admin

Responsibilities

• Installing & Upgrading OS (RedHat, Centos) including Major release upgrade.
• Performing LVM activities (LV Migration, Mirroring and Moving PV's, Creating, Extending, Reducing and removing the File Systems).
• Executing Veritas Cluster tasks (Resource group failover, suspend, stop and start).
• Implementing ASM Disk addition & removal requests.
• Co-Ordinating & Performing Hardware replacement.
• Managing & Resolving user authentication problems.
• Installing & Deploying Project related components.
• Build new servers & fixing the automation workflow issues.
• Installing OS drivers & Performing firmware upgrade.
• Identify the various OS related issue & Monitoring System Performance of Virtual memory, System events, Swapping, Disk utilization, CPU utilization also provide the solutions to that.
• Setting up Swap file systems & Scheduling of automatic, repetitive Jobs using basic shell scripting.
• Troubleshooting Linux Physical & Virtual Servers.
• Satellite server Administration (Maintaining the subscription, Upgrade Satellite server, Content creation).