Merajunnabi Riyad

Cybersecurity Associate at Dekko ISHO Technologies Ltd. (DITECH)
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Contact Information
us****@****om
(386) 825-5501
Location
Dhaka, Bangladesh, BD

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Experience

    • Bangladesh
    • Computer and Network Security
    • 1 - 100 Employee
    • Cybersecurity Associate
      • Apr 2022 - Present

  • Rupa Group
    • Kuniya,Borobari,Gazipur.
    • System Administrator
      • Mar 2018 - Apr 2022

      . Configure Install and maintain IT infrastructure, switch, router and firewalls. . Configure OSPF, BGP, VPN (IPsec, PPTP etc.), and VLAN. . Maintain relational database Microsoft SQL Server. .Develop processes for optimizing database security. .Set and maintain database standards. .Install, upgrade, and manage database applications. .Diagnose and troubleshoot database errors. .All kind of Design, develop and execute both manual and automation scripts. .Design and develop SQL Script to extract data from database and match data with application in our ERP Server. . Ensure server backups and other necessary backups. . Have good networking skills in Cisco routers, firewall and manageable switches. . Operation and Maintenance of LAN, Tally Server, Office365 Email,Windows AD DNS DHCP. . Maintain IT environment virus free by assigning policy's and monitoring in Symantec corporate antivirus. . Have ERP based knowledge will get preference. . Provide support and training to end user. . Capable to configure mikrotik router, file server. . Ensure data backup of ERP on a regular basis. . Operation and Maintenance of LAN, Tally Server and Mail Server. . Operate the LAN functioning including database server, mail server and file server. . Maintain users profile and shared level access to the network. . Maintain network printers and all shared documents. . All sorts of IT procurement & Skilled on Microsoft Office (Word, Excel & Outlook). . Maintain the Mikrotik router cisco switches and router. . Ensure users ID and password for the new users and integration with LAN. . Operation and Maintenance of IT & Attendance Software Maintenance. . Provide any trouble shooting of hardware and software. . To check and remove the viruses from the computers and the installation of the virus killer software in the computers. . To provide support services and necessary training to all staff in their computer processing works. . Manage security systems alone with all NVR and CC Camera. . Show less

    • United States
    • Textile Manufacturing
    • 1 - 100 Employee
    • IT Officer
      • Feb 2016 - Feb 2018

    • Facilities Services
    • 100 - 200 Employee
    • IT Officer
      • Mar 2013 - Sep 2015

Education

  • Asian University of Bangladesh
    Bachelor's degree, CSE
    2013 - 2016
  • Studied at Cisco Certified Network Associate (CCNA)
    Studied at Cisco Certified Network Associate (CCNA)
    2021 - 2024
  • Rangpur Polytechnic Instuted
    Diploma, 3.50 out of 4.00
    2009 - 2013
  • Ahammed Uddin Shah Shishu Nikation School and College Gaibandha.
    SSC, 4.56 out Of 5.00
    2008 - 2009
  • EC-Council
    EHE

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