Deepak Kumar

Experience

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  Accel Frontline Ltd

  Jun 2008 - Mar 2013

  having 4.5 year experience in providing technical support at onsite and remote. Having good knowledge and experience in Solaris and Linux platform including installation and Configuration, Patch and package management, System Administration, User Administration and Extensive hands-on experience in SVM,VIRTUALISATION and NFS. Roles and Responsibility Giving support to oracle sun servers, storage, tape libraries. Giving Solaris, Linux technical support to customer like Symantec, BSNL, IBM, Tech Mahindra, etc...Worked as a Solaris/Linux system administrator.Responds to maintain and troubleshooting problems related to servers and storages.Assist in the administration of company’s server environment and troubleshoot complex problems in the Solaris/Linux environment.Configuration of all the server's samba, dns, nfs, ftp, dhcp, apache, nis, dns, squid, repo server as per requirement.Communicate with customers to resolve issues.Technical Skill.Performing Solaris OS backup using UFS dump and tar.LDOM and Zone configurationSVM configuration & management.Scheduling jobs using Cron&AT toolsMonitoring system performance.Root mirroring with UFS,ZFS,VXFS.Solaris OS patching.Rescue mode operations after OS crash.Managing the file system UFS,ZFS.User & security administration.NFS/FTP/SAMBA/HTTP configuration.Package and patch administration..SWAP management.Crash Dump ConfigurationJumpstart configuration.Sun cluster installation and troubleshooting IPMP installation Hardware/software RAID configurationFirmware up gradation in sun servers.Console (ALOM/ILOM) configuration Show less

  • solaris admin L2/L3

    Jun 2008 - Mar 2013

  • oracle sun support engineer

    Jun 2008 - Mar 2013

  • solaris admin

    Jun 2008 - Mar 2013
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  Tata Consultancy Services

  Mar 2013 - Oct 2014

  IT Analyst
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  Tech Mahindra

  Oct 2014 - Jan 2016

  Tech Lead

  Solaris/Linux L3 production support, Unix project activities like LDOM/zone implementation and migration .

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  HCLTech

  Feb 2016 - now

  Consultant

  Openshift 3/4 Administration. Deployment of Openshift 4.x Cluster's. Openshift platform operation tasks. Ansible automation, Unix design and project delivery, Linux and Solaris environment.