Senior Linux Administrator

5 days ago


Chennai Tamil Nadu India, Tamil Nadu Wipro Full time

Must be good in Linux Administration.

• LVM concept - FS creation, extension, and troubleshooting.

• Multipath concept – Validating multipath, adding Luns and enabling multipath.

• Ensure performance specifications ate met.

• Evaluate and correct OS vulnerabilities by patching the servers (patching).

• Coordinating with different vendor in case of any Hardware and OS level issues.

• Log rotation and managing FS usage, Changing permission/ ownership etc.

• Implementing changes as per application team and DB team requirement at OS level.

• Follow Do’s and Don’t as per SLA. Wirpo and Customer Process adherence while handling BAU.

• Service management (NTP, SSH, AUTOFS etc)

• Fixing server access and bootable issues (including fixing grub).

• OS level trouble shooting in bringing up the server.

• OS migration is add advantage.



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