Khamarjahan Shaik

Experience

• 

  Tata Consultancy Services

  Oct 2022 - now

  System Administrator

  Monitor and create the Dynatrace dashboard for windows server, DPG and VMware VM's • Create and configure SSL Certificate for windows servers, LB, DPG & VMware • Configure & maintain applications like IIS, IBM WebSphere MQ, Splunk, Dynatrace one agent, Trend micro antivirusfor Windows Servers• Perform Server hardening steps for windows servers Apply & update the group policy, SCD in windows Servers• Apply patches and software update for windows Servers. Work on Disaster Recovery Exercises for DR Plan for Production servers • Monitor and manage performance of ESXi servers and VM's in vCenter• Manage Separate VMware cluster like UAT, DR & Production• Deploy virtual servers using template and clone of virtual servers • Create and maintain vMotion, HA, DRS and Affinity rules in vCenter VMware• Provide and maintain user access in vCenter server and maintenance of vCenter servers• Increase CPU, Disk and RAM of VM's to meet clients requirements• Create DPG and windows virtual machines as Per business requirements• Create and maintain the technical notes and SOP guidelines for activity in windows servers, DPG, VMware and Radware• Validate, delete and update route Url's through Postman in DPG• Configuration ESXi and vCenter• To do the operations of vCenter and ESXi through Power shell CLI• To work on VAPT Points for Windows, VMware, DPG and Radware.• Upgradation of vCenter ESXi through VCSA or Lifecycle Manager.• Upgradation of IBM Datapower gateway• SMTP Comfiguration in vCenter and IBM Datapower Gateway Show less