Experience

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  N2sys technology

  Aug 2009 - Jul 2011

  Executive, it & network
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  Excel company limited

  Aug 2011 - Nov 2015

  Information technology system administrator

  Core Function:• Networking• Windows & Linux Server ManagementAccomplished Key Projects:• Hyper-v Virtualization (20+ organizations)• Active Directory & Exchange Server deployment (5+ organizations)• Deployed, WEB & DNS server (50+ organizations)• Deployed 100+ open source cPanel server (ISP Config, Webmin) • Deployed NAS for Excel company

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  Link3 technologies limited

  Dec 2015 - Dec 2023

  Deputy manager (it infrastructure & microsoft solutions)

  Core Function: • Lead and manage overall IT infrastructure team & work functions. • Conduct capacity planning & ensure optimal use of IT infrastructure.• Initiate & implement IT strategies, policies & SOPs • Prepare annual budget and conduct budget variances.• IT Infrastructure Security Management• Communication Facilitation• Task Assignment and Content Sharing• Manage & maintain collaboration with internal & external stakeholders. • Develop and deliver support in accordance with Service Level Agreements• Vendor and Supplier Management • Manage, maintain & administer several cloud functions & programs• Manage & maintain overall Windows & Linux based Server (Back office & customer experience)• Performance Monitoring and Reporting.• Feedback Collection.Achievements:• Successfully completed around 60 projects • Developed several monitoring tools/dashboards & ensured optimal use of IT infrastructure capacity • Contributed to the business growth by ensuring timely delivery & seamless IT operations • Implemented IT security plan and upgraded & developed IT infrastructure• Enrolled in Microsoft Partner Network (MPN) GOLD partnership• Developed ISO and IT Policy• Contributed in getting incentives from Microsoft each year• Assisted in developing ERP System • Minimized the phone bill drastically by establishing Microsoft Teams • Got a lot of expensive licenses without any cost • Earned appreciation from Management for my performanceAccomplished Key Projects in Link3 Technologies Ltd.: • Active Directory & Print Server for 20+ org• Microsoft 365 for 100+ org• AD, Exchange and Hybrid Project for 10+ org• Migrate Zimbra to Exchange 3+ org• SCCM, SCDPM, SCSM for Link3 Technologies Ltd• SharePoint for Link3 Technologies Ltd• Skype for Business 2015 for Link3 Technologies Limited• Single Sign-on SSO project for 5+Org• MS SQL Server Show less

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  Bangla trac communications limited

  Jan 2024 - now

  Deputy manager | it infrastructure