Sudheer Kumar

Experience

• 

  Fuzure

  Jun 2012 - Jul 2013

  Desktop Engineer

  Installation & Trouble shooting in windows 2003 server. ► Trouble Shooting Hardware issues. ► Installing Maintaining the ADS, DNS, DHCP, Fileserver and Backup server. ► Creation, maintain and deletion of user in win2003 server Ads. ► Implemented different activities like Patches update. ► Implemented and transfer data through the Network ► Maintenance and servicing desktop, printers ► Trouble shooting of desktops and dot matrix printers ► Maintenance of LAN. ► Installing and configuring network and local printers ► Installation of Windows 98/XP, 2000, 2003 ► Attending User’s day-to-day calls and get resolve problem. ► Troubleshooting hardware and networks issues. ► Updating OS through service packs and hot fixes. ► Preventive disaster problems from viruses using antivirus software. ► Installation & trouble shooting in Ms Outlook 2003 clients. ► Configure and maintaining outlook Express. Show less

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  Tata Consultancy Services (on Behalf of APOnline)

  May 2013 - Jul 2016

  Jr System Engineer

  • Worked on Ops Manager Tool and configured all the servers with Respective settings to get Disk usage, services, CPU, memory, Current Connections and many more alerts.• I also manage Servers which are hosted at SDC (State Data center) for both AP and Telangana.• Fixing issues related to IIS connections and TLS versions.• Migration of Win 2008 R2 Server hosted Applications to Win 2012 R2, 2019 • Managing SSL certificated for the Hosted Applications.• Managing Virtualization Environment using VM Ware 5.1 Virtual Center• Migration of existing old vSphere environment to the latest vSphere environment.• Implementation and creation of VMs on Virtual environment using VCenter server.• Creating and Managing snapshots, Templates, Clone for Virtual machines Servers• Moving VM's from one LUN to another LUN• Adding a New Virtual Disk and Extending Existing Virtual Disk• Increasing RAM and disk space on virtual servers as per client request.• Configuration of Symantec end point production manager (Antivirus server).• Symantec endpoint protection Antivirus Deployment and remote push.• Configuration of Symantec end point production manager (Antivirus server).• Microsoft Office products Implementation, Administration and support.• Desktop (PCs, laptops and Peripherals) hands-on experience for both hardware and software.• Identifies, diagnose, and resolve level one, level two and level three problems.• Good Knowledge and understanding of network infrastructure and protocols such as TCP/IP, OSI and HTTP and HTTPS.• Able to work independently and within a team-spirited environment.• Strong presentation skills. Show less

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  Tata Consultancy Services

  Aug 2013 - Aug 2021

  • Configuration of new virtual machine as per project requirement.• Up gradation of ESXI host from 5.5 to 6.5 and later 6.7.• Upgraded vCenter 5.5 to vCenter 6.5 Server Appliance and later to 6.7.• Migration of vm’s from old vCenter to new vCenter Server• Managing more than 300 VM’s with 19 Esxi host on both Racks and Lenovo Blade chassis• Fixing issues and alert on ESXi host and VM level• Managing IIS hosted websites for most of the Government projects.• Configuration of Symantec Endpoint Protection manager and its clients.• Performing Server maintenance to update all the latest released patches very Quarterly• Domain controller GPO configuration and implementation like Password policies, Account policies, Security Policies and etc.• Management of Domain Accounts Permissions and User Access restrictions through Active directory.• Configure and Management of Network Share folders and file upload folders.• Working on Assigned tickets and completing them within the SLA’s Show less

  • System Administrator

    May 2013 - Aug 2021

  • System Administrator

    Aug 2016 - Jun 2021

  • System Administrator

    Aug 2013 - Jun 2021
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  MICOLINKS SERVICES INDIA PRIVATE LIMITED

  Jul 2021 - Dec 2022

  Technology Analyst
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  Pi DATACENTERS

  Jan 2023 - now

  Senior cloud Engineer