Linux Administrator - Chennai - 4-7 year

Tata Consultancy Services; Chennai District; On-site; INR 600,000 - 1,000,000; Full time

Job summary

Tata Consultancy Services is hiring for a Linux Admin position based in Chennai. The role emphasizes managing RHEV and Oracle virtualization environments, along with maintaining Linux servers.

Candidates should have 4-7 years of relevant experience and must be proficient with Linux OS, VMware, and Redhat.

Qualifications

• Experience of 4-7 years in Linux administration.
• Proficient in managing Linux servers and Redhat clusters.
• Experience in Oracle and RHEV virtualization.

Responsibilities

• Manage RHEV Virtualization and monitor datastore alerts.
• Handle Oracle Virtualization and repository alerts.
• Monitor disk space, follow up on vendor cases.

Skills

Linux OS

VMware

Redhat

Job description

Role - Linux Admin

Skill - Linux OS, VMware, Redhat

Location - Chennai

Exp - 4-7 yr

Responsibilities

• Managing RHEV Virtualization: Monitoring RHEV environment for datastore related alerts, host/VM status, etc. Creation of datastore, addition of hosts, migration of VMs within clusters, creation of VMs, etc.
• Managing Oracle Virtualization: Monitoring Oracle environment for repository related alerts, host/VM status, etc. Creation of repository, addition of hosts, migration of VMs within clusters, creation of VMs, etc.
• Managing Linux servers, Redhat clusters in RHEL7/8.X, OEL 6/7: Monitoring disk space, raising cases with vendor for abrupt reboots and following up for RCA. Provisioning servers on RHEL/OEL. Managing NTP servers and BIND DNS servers. Applying critical patches and maintaining servers with latest updates.
• Update & upgrade of Redhat OS environments using Redhat Satellite, closure of reported vulnerabilities by applying fixes or patches.
• Monitoring incidents, interactions, Service Request & OEM case follow up.
• Health checks on physical servers hosted on datacenter.
• Managing LVM, troubleshooting issues in Linux servers, VNC configuration/troubleshooting.