Krishna Das R

Experience

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  Doctors Academy

  Apr 2009 - Oct 2013

  IT Administrator

  1. User administration2. Monitor server security and maintaining system3. Verify that peripherals are working properly 4. Quickly arrange repair for hardware in occasion of hardware failure 5. Maintenance, backup and upgrading our Web Server. 6. Take backup of webmail using Mail Store 7. Provide technical support for usability issues and critical site problems, as needed. 8. Performed software and server support, and successfully relocated hosted sites in Windows 2008 R2 Web Server from 1&1 shared hosting. 9. Assisted with critical system outages, software upgrades and capacity planning. 10. Coordinated with business executives, software experts, help desks, and data source teams in a 24x7 availability environment. As a Website Administrator:1. Update and maintain more than 30 websites using custom CMS and CSS, HTML, JavaScript, jQuery, Flash, ASP.NET, PHP. 2. Coordinate with clients and designers for major site changes. 3. Installation, configuration, optimisation and providing remote access of SQL Server 2008 R2 and IIS 7.5 on Windows 2008 R2 Web Server. 5. Implementation of SSL certificate, FTP Server and installation of Web packages using WPI.6. Direct interaction with the CEO to structure and schedule work among staff.7. Provide technical support for users of various Doctors Academy services, database and application issues. 8. Prepare quotation and invoice for external projects like writeawilltoday.co.uk, wjmer.co.uk, profharay.com, www.turnerdrugs.com etc.9. Implemented PayPal payment module using Instant Payment Notification (IPN) and later changed to PayPal Website Payments Pro for more flexible customer experience.10. Video editing and DVD authoring works from Doctors Academy. Broadcast the videos to client computers using Windows Streaming Services. Show less

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  Jashanmal National Co

  Feb 2014 - Dec 2019

  System Engineer

  1. Windows Server Administration, Configuration, Monitoring and Installation2. Involved in Domain Controller and Exchange consolidation from two sperate companies3. Involved in Mimecast administration as well as ending the contract and retrieval of archived mails.4. Trend Micro InterScan Messaging VA, Trend Micro Hosted Email Security implementation.5. Implementation of Hybrid Exchange and O365 migration.6. Create security and compliance policies for all O365 services.7. Implementation and administration of Zscaler Web Security.8. Backup Administration (Veeam Backup and Replication, Symantec Backup Exec, Symantec System Recovery, Symantec Desktop Laptop Option, Acronis True Image, Windows Backup and Restore)9. Data Center Monitoring (Solarwinds)10. Access Control System (Siemens SiPass & ActaTek)11. Testing and implementation of Trend Micro OfficeScan XG and also certifying Malwarebytes to run as the second layer of endpoint security.12. Working on migrating endpoint users from OfficeScan XG to Apex One SaaS 13. Involved in migration of servers from Windows 2008 to Windows 2016.14. Project lead in mass migration of over 1000 endpoints from Windows 7 to Windows 10.15. Migration of traditional fileserver to SharePoint online. Involved in creation of SharePoint sites, document library and lists.16. Project lead in implementing Ivanti Patch for Windows Servers as our patch management solution for Windows Servers and Endpoints.17. Project lead in implementing Lansweeper a Network Inventory tool. 18. Half-yearly routine of liaising with AppTeam and DevTeam to schedule downtimes and update critical Windows patches. 19. Experience in handling Network Printers, Installation and Configuration of Print Servers including deployment of printers through group policy.20. Experience handling CCTV Systems (Mobotix and BOSCH)21. Involved in migration of ADFS system to Azure22. Creating and deploying VM in Microsoft Azure. Show less

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  Ministry of Health and Prevention - UAE

  Jan 2020 - now

  Senior System Engineer