Abdul Raheem Email & Phone Number

Responsible for installing, configuring and maintaining the Linux servers

Listed skills include Rhcsa, Domain Name System, Suid, Linux, and 15 others.

• 

  Linux System Administrator

  Aforeserve.Com Ltd

  Apr 2015 - Present - India

  Handling RHEL 4,5.9 servers on HP-Proliant ML 350(G5),115,110 and HP Storage Works MSA1500cs and MSA2012fcTroubleshooting logon and booting problems.Installation of software Packages, managing and checking the packages using rpm User Account management – Users and Group creation and CustomizationSetting up file, folder permission by using ACL, SUID, SGID, and STICKY BIT.Configuring and managing logical volume mangers (LVM).Configuring PV, VG and LV’s as per the requirementAdding disks to volume groups and creating file systemsInstalling and configuring the network services like NFS, SAMBA, and FTP.Monitoring health status of HP MSA Storage Works (MSA controller and MSA Enclosure) through CLI (Hyper terminal) and HP Management homepage and generating health status of controllers.Remote administration and monitoring backup, health, network status of the client servers.Daily wise health checks of the server, like disk space, performance etc.Configuring and managing software and hardware RAID levels.Running queries on the database to get the required data or to troubleshoot the problem.Responding to various Problems of clients through email.Solving day to day issues reported at desk and following it up with the customer until closure through mail.Remote assistance to the user through VNC, SSH, telnet.Backup with HP-Data protector Express (DPX) in Linux environment on LTO3 cartridges tapes.Having good experience on Full backup, Differential backup and incremental backup.Executing assessment test, Performance test, pickup test, read write test and Generating support ticket with HP-LTT (LibraryTapeTool) for analyzing health status of Ultrium920 tape drive and LTO3 cartridge tapes.