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Suman Kumar

Suman Kumar

System Engineer

Followers of Suman Kumar16000 followers
location of Suman KumarNew Delhi, Delhi, India

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  • Timeline

  • About me

    Senior Specialist at HCL Tech.

  • Education

    • Institute : New Horizons

      -

    • P.T.U

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      B.Sc; B.I.E.C; B.S.E.B; Diploma IT; Bihar; Bihar; Networking

    • P.T.U

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      MCA; B.Sc; 10+2; 10th; B.S; Diploma IT; Networking

    • P.T.U

      2010 - 2012
      MCA; B. Sc; 10+2; 10th; B.S IT

    • Institute : New Horizons

      2010 - 2010

    • P.T.U

      2006 - 2009
      B.Sc; B.I.E.C; B.S.E.B; Diploma IT; Bihar; Bihar; Networking

  • Experience

    • Green Ventures Security Management Private Limited.

      Mar 2012 - Apr 2013
      System Engineer

      Job Responsibilities : Troubleshooting of system, Laptop, Networking, Local printer & Network printer.

    • Net Connect Private Limited

      May 2013 - Sept 2014
      System Engineer

      Linux Server installation, configuration, maintenance & troubleshoot.Installation of Windows servers 2003 (Standard and Enterprise), and 2008 (Standard and Enterprise).Backup of complete system and customize backup.Backup of AD, DHCP, DNS. Creating User Accounts, Configuring User Profiles, Creating local and Global Groups, Managing Account and Domain Controller.Sharing Folders, Planning and Assigning NTFS Permissions. System Policies, Hard Disk Configuration for Fault Tolerance, Disk Mirroring and Backup the Data using Backup Devices.Enabling, installation, configuration and monitoring of Server related Services like DHCP, DNS, WINS, RAS (Remote Access Services).Lotus Notes, Lotus same time, Citrix receiver, and MS-Outlook installation, configuration and backup.Antivirus (Quick Heal, Microsoft Security essentials, Norton, Avast, Symantec, Mcafee, AVG) installation & configuration. Show less

    • HCL Infosystems Ltd.

      Sept 2014 - Feb 2016
      Linux administrator

      I have completed MCA and I have more than 4 years exp. in IT industries. I have good knowledge of installation, configuration and troubleshooting of Linux servers. Taking Backups and clones of the backup from Legato server by EMC Networker software and monitoring all servers by NetworkView software, EMC SAN Devices and IBM Tape Library in Data Center.

    • Flexis IT

      Mar 2016 - Mar 2023
      Linux Administrator

      Monitoring all devices and servers. Linux server installation, configuration and maintenance, user account creation, modification, deletion and file and directories deletion as per request, Lvcreate and remove as per server requirements. Monitoring and managing servers and services by PagerDuty, munnin, Nagios and Max RM tools.

    • HCLTech

      Mar 2023 - now
      Senior Specialist (Linux)

      11 Year+ experience in IT.

  • Licenses & Certifications

    • Windows Server 2012

      Microsoft
      Jul 2013

    • RHCE

      Red Hat
      Aug 2016