Unix System Administrator

TCS hiring for Unix L3 Admin

Location: Bangalore

experience: 8-12

Must Have:

• Strong HP - Unix server administration skills, and clear architectural understanding of RedHat, Solaris , CentOS and SUSE Linux distributions.
• Unix authentication expertise. Local PAM and LDAP or other Active Directory integration
• server patching as per the defined security policy. Experience with Red Hat Satellite.
• Automation and configuration management through tools like Shell scripting, Ansible or Puppet
• OS installation on physical and virtual servers, OS patching, LVM, Server decommission, Server hardening, service administration/configuration like SSH, FTP, DNS, DHCP, NFS and NTP. Cloud Infrastructure administration and VM administration. Should work in 24*7 support
• DR exercise – Required strong knowledge in planning and execution of DR activities.