RedHat Linux_Chennai

Install, configure, and maintain Red Hat Enterprise Linux systems (RHEL 7/8/9)

Patch management and system updates using Red Hat Satellite or YUM/DNF

Monitor system performance, uptime, and resources using tools like Nagios, Zabbix, or Prometheus

Create and maintain shell scripts for automation (bash, Python, etc.)

Manage user accounts, permissions, and security policies

Perform backup and recovery tasks; experience with tools like Bacula, NetBackup, or Veeam is a plus

Troubleshoot hardware, software, and network issues

Participate in on-call rotation and support after-hours maintenance windows

Collaborate with development, DevOps, and security teams