Experience

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  ADA Software Re Engineering Services Pvt. Ltd.

  • Kolkata, West Bengal, India

  • Cyber Security Analyst

    • May 2022 - Present
    • Kolkata, West Bengal, India

    I worked with ADA Software Re Engineering Services Pvt Ltd as Cyber Security Analyst supporting client QuessGTS

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  ADA Software Re-Engineering Services Pvt Ltd

  • Kolkata, West Bengal, India

  • Senior Systems Administrator

    • Apr 2011 - Jul 2021
    • Kolkata, West Bengal, India

    Presently working as Sr. System Administrator of 146 sitter facility of head office and branch office.• Responsibilities as Windows Server administrator:o Configure and maintain windows servers.o Perform AD server configurationo Manage of Group policy objects (GPO)o Management of Active Directory domain controller FSMO roleso Configure and manage the AD DNS serviceso Install server OS patches and/or others configurationo Backup & Restore Windows Server Backup.o Monitoring servers, infra using tools like Nagios• Responsibilities as Jira administrator:o maintain multiple JIRA instanceso Create/Edit/Remove Projectso Create/Edit/Remove Tasko Administer metrics, dashboards, reports, and advanced filters to provide end-userso installing, integrating and managing Atlassian tools (specifically JIRA and Crowd)o Backup and Restore• Responsibilities on Visual SVN:o Create Users, Groups and Repositories.o Managing Read and Write access to SVN• Responsibilities on public cloudo Create & Manage VMs in AWS and Azure environmento Configure VMs as per project requirement• Responsibilities on Vendors Managemento Discussion with vendors for Purchase Hardware / Softwareo Call log and discussion with ISP regarding Internet issues.o Discussion with vendors regarding Renewal products license2• Responsibilities on Antivirus Servero Maintain Kaspersky Endpoint security Advance Selecto Client reports analyze and isolate issues• Responsibilities of end user’s supporto Troubleshoot problems reported by users and analyze and isolate issues• Responsibilities on Others jobo Managing CCTV System, Door Access Control, and other IT systems.o Maintained flexible schedule and responded to after-hours and weekend emergencies.o Knowledge of Maintaining Servers, Server software like Corporate Antivirus, Biometric Devices, Biometric Software, Financial Software like Tally and Zen e-TDS Professional.o Responsibilities Biometric Attendance and Payroll processing

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  DATACON SYSTEMS PVT LTD

  • Kolkata, West Bengal, India

  • Desktop Network Support

    • Apr 2010 - Mar 2011
    • Kolkata, West Bengal, India

    Worked with “RONICA COMPUTER & TELE COM” as a desktop support engineerTECHNICAL KNOWLEDGEComputer Hardware Assembling & TroubleshootingOperating Systems (WIN 98SE,WIN XP AND WIN7)Installing and maintaining Active directoryImplementing Group PolicyInstalling and maintaining Exchange Server 2003Configure and maintaining DHCP ServerConfigure and maintaining DNS ServerMaintaining FTP ServerConfigure CISCO LINKSYS RV042 ROUTER WITH VPNConfigure and maintaining VMWARE ServerConfigure and maintaining SVN (SUBVERSION)Configure SQL Server 2005 and restore SQL Server 2005 DatabaseConfigure and maintaining APACHE TOMCAT ServerConfigure and maintaining Microsoft Office Outlook