PRAVEEN KUMAR

Experience

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  HELM360

  Nov 2013 - Oct 2014

  System Administrator

  • Administration & implementations which includes Domain Controller, active Directory, DNS, DHCP.• Expertise in installation, Administration and support of windows environment like windows 2003, windows 2008R2 and windows 2012 Datacentre.• Installing, maintaining and troubleshooting of Domain Controller, Maintenance of FSMO Roles. • Implement &Manage Domain, Tree, Forest and OU Structure.• Administering and Managing Local users, Domain users, Groups and Groups Hierarchies.• Assigning the GPO permission on users and computers.• Configuring Roaming, Mandatory profiles for users.• Active directory backup and restoration, installing and configuring DNS, DHCP, File & Print Servers.• Creating, configuring and troubleshooting, Managing Group policies.• Mail Client configuration of MS outlook 2003/2007/2013/& Outlook 365.• Managing Active Directory Database, Adding/deleting/creating/modifying user account information, resetting passwords, etc.• Update systems as soon as new version of OS and application software comes out.• Quickly arrange repair for hardware in occasion of hardware failure.• Installing and configuring Hyper-v in server 2008R2 and creating Virtual machines.• Installing and configuring ESXI 5.1, and creating virtual machines as per user requirement.• Administration, configuration of SCCM server 2012 and VMware vCentre.• Clustering and data store creation over vcenter. • Configuration and Administration of Cyberoam (200 I) firewall.• Configuring and Troubleshooting of MS Windows7, 8, XP & 2003 Server&2008R2.• Configuration & troubleshooting of Network Printers & Wi fi access points.• Troubleshooting and configuration of Blackberry, smart phones and I-phones/I Pad.• Configuring, updating & troubleshooting of MS System Centre 2012 Endpoint antivirus• Installing, configuring, troubleshooting of SharePoint 2013&SQL server 2008R2&2012.• Administration of office 365 i.e. Creating, configuring mail IDs and resetting password. • Show less

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  Lepton Software

  Oct 2014 - Jun 2015

  Sr. System Administrator

   Maintaining Hardware and software inventory and proposing for new deployment as per user requirement. Providing L2 and L3 technical support on Windows platform i.e. Visual studio 2010, 2012, 2013.  Installing and configuring Symantec Endpoint Protection Manager 12.1 Administration of Office 365 i.e. Creating User Mailbox, resetting password etc. Administration of web hosting on cloud i.e. registering new domain, subdomain, updating DNS record etc. Implementation, Configuration & troubleshooting of Network Printers & Wi-Fi access points. Managing, Configuring Firewall, Site to Site and Client to site VPN with IPsec. Creates rules for Different VLan bandwidth capping from Qos policy and also configuring alert system in Gajshield firewall. Configuring and managing Windows Clustering for High Availability.  Enabling Auditing on file server and Managing security and System Logs using event viewer. Implementing, managing Domain environment on Windows Server2012 platform with DC, Active Directory OU, group policy Administration of Windows SQL 2012 Database in clustering environment Installation, Configuration and Administration of PostgreSQL Database. Installing and configuring Map info Server, Global mapper and Vertical Mapper. Administration & implementations of Domain Controller, RODC, Active Directory, DNS, DHCP. Expertise in installation, Administration and support of windows environment like windows 2003, windows 2008R2 and windows 2012 Datacentre. Installing, maintaining and troubleshooting of Domain Controller, Maintenance of FSMO Roles.  Administering and Managing Local users, Domain users, Groups and Groups Hierarchies and assigning GPO permissions Installing, configuring and managing windows FTP and FileZilla server. Active directory backup and restoration Show less

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  Interarch Building Products Ltd

  Jun 2015 - Oct 2021

  Senior System Administrator

  Managing Active Directory, Group Policy, Fileserver, Print Server, DHCP, and DNS in Windows 2008 Server. Installing, maintaining, and troubleshooting of Domain Controller, Maintenance of FSMO Roles. Administering and Managing Local users, Domain users, Groups and Groups Hierarchies and assigning GPOs. Installing, Configuring and Managing VMware ESXI 6.5 Version on HP Server ProLiant DL360 G9. Managing Hyper V in Window 2012 for Virtual Machines and Convert Hyper V machine to VMWare ESXI usingVMware vCenter Converter Standalone Client. Implementation of various policies including Security, Anti-Virus, Backup & Internet Managing, installing, Configuring, Sophos Intercept Endpoint Protection Manager. Managing, installing, Configuring, Veeam Backup manager. Evaluate new products and recommends updates and upgrades. Proactively identify and perform hardware and software upgrades. Design and implement monitoring, configuration management and reporting functions that will make a handsoff environment. Engineering, configuration, integration, fine-tuning of WindowsServer2008/2012/2016. Expertise in installation, Administration ,and support of windows environment like windows2008R2 andwindows 2012 Datacentre. Administer and support core Microsoft, and VMware technologies. Handling of 50+ Windows &VMware Servers over the four locations across India. Show less

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  HCLTech

  Oct 2021 - now

  Windows System Administrator

  Wintel+vMwareManaging Active Directory, Group Policy, Fileserver, Print Server, DHCP, and DNS in Windows 2008 Server. Installing, maintaining, and troubleshooting of Domain Controller, Maintenance of FSMO Roles. Administering and Managing Local users, Domain users, Groups and Groups Hierarchies and assigning GPOs. Installing, Configuring and Managing VMware ESXI 6.5 Version on HP Server ProLiant DL360 G9. Managing Hyper V in Window 2012 for Virtual Machines and Convert Hyper V machine to VMWare ESXI usingVMware vCenter Converter Standalone Client. Implementation of various policies including Security, Anti-Virus, Backup & Internet Managing, installing, Configuring, Sophos Intercept Endpoint Protection Manager. Managing, installing, Configuring, Veeam Backup manager. Evaluate new products and recommends updates and upgrades. Proactively identify and perform hardware and software upgrades. Design and implement monitoring, configuration management and reporting functions that will make a handsoff environment. Engineering, configuration, integration, fine-tuning of WindowsServer2008/2012/2016. Expertise in installation, Administration ,and support of windows environment like windows2008R2 andwindows 2012 Datacentre. Administer and support core Microsoft, and VMware technologies. Handling of 50+ Windows &VMware Servers over the four locations across India. Show less