Nadeem Ahmad

Experience

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  Karvy Data Management Dept

  Jan 2012 - Jan 2013

  District Technical Co-ordinator

  Manage and handling Linux Server and Windows Server in various center.? Installation and managing Windows server and the Linux server? Support Linux OS to run various software applications.? Maintain and upgrade the Linux OS? Install and test Linux OS patches? Develop procedures for Linux security and management.? Update standard policies according to environment changes and audit results? Identify and resolve system issues in a timely manner.? Plan and coordinate the installation, testing, and maintenance of Linux systems software and related hardware.? Develop and implement disaster recovery procedures to ensure business continuity.? Develop and implement disaster recovery procedures to ensure business continuity? Manage the all technical staff of various centers and checking quality.? Examine the quality of data and uploading on server. Show less

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  Firemoon Studios Pvt Ltd

  Jun 2012 - Mar 2013

  System Network Administrator

  Manage and handling Linux Server and Windows Server in various center.? Installation and managing Windows server and the Linux server? Support Linux OS to run various software applications.? Maintain and upgrade the Linux OS? Install and test Linux OS patches? Develop procedures for Linux security and management.? Update standard policies according to environment changes and audit results? Identify and resolve system issues in a timely manner.? Plan and coordinate the installation, testing, and maintenance of Linux systems software and related hardware.? Develop and implement disaster recovery procedures to ensure business continuity.? Develop and implement disaster recovery procedures to ensure business continuity? Manage the all technical staff of various centers and checking quality.? Examine the quality of data and uploading on server. Show less

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  ENest Infosoft Pvt. Ltd.

  Jul 2015 - Dec 2015

  System & Network Security Admin

  Manage windows Server 2012. Manage the administration SharePoint server of the company. Manage service in windows server : - Hyper-V, DNS, VPN, Share point 2013, Exchange server, WDS, Telnet server, ADRMS, File server, Print server, FTP server, Hosting server. Manage Cent-OS server. Manage services in Cent-OS server :- VOIP server, OS Dial server. Managing 15 persons of IT team. Handling team quality and training.

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  HCL Infosystems Ltd.

  Dec 2015 - Jan 2017

  Windows Administrator & Consultant

  Handling : DNS, DHCP, Group policy, Exchange server 2010, RDS, Hyper-V, File server. Monitoring health of NBA rack server and storage. Monitor Active Directory and AD backup. Creation of AD user accounts on request basis. Monitoring and backup the Exchange server. Creation of user mailbox in mail exchange server on request basis. Create & monitor of Hyper-V machine. Migration and backup of Hyper-V. Creation and monitoring of replication and cluster from DC to DR site and with Hyper-V. Handling Fortinet hardware FIREWALL. Making and monitoring the firewall policy. Handling Backup server with data protection server. Show less

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  HCL Technologies

  Jan 2017 - Nov 2021

  Senior Specialist

  • Providing high-end technical support on systems, managing incidents and ensuring high end-user satisfaction levels through solution of their problems. • Managing design & implementation of problems and conflicts. • Setting out quality standards for various operational areas, ensuring a high-quality customer experience, while adhering to SLAs and work processes. • Installation of windows server operating system And Promotion/De-promotion of the server as Domain controller • Managing & Troubleshooting in Core Application Software • TO onboard new Domain Controller or Server in the environment. • Troubleshooting AD replication issue • Deployment & management of group policy • Handle high priority incident and Calls and provide solution to the clients. • Managing SLA and operations on daily basis. • Regular Monitoring of the domain controller • Managing active directory users and computer services. • Managing and troubleshooting DNS issue or events. • Certificate monitoring and generation. • Managing and monitoring ADFS services. • Managing and monitoring AD, DNS, DHCP, DFS • Team Audit and Quality • Tracker and Roster • Training management for skill enhancement Show less

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  Capgemini

  Nov 2021 - now

  Manager