Karnak Guha

Karnak guha

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location of Karnak GuhaKolkata, West Bengal, India
Followers of Karnak Guha2000 followers
  • Timeline

  • About me

    Cloud Infrastructure Engineer @Accenture || Ex TCS-er || Linux System Administrator || Cloud Engineer || Azure Cloud || DevOPs || AZ-104 Certified

  • Education

    • Meghnad saha institute of technology(msit)

      2016 - 2020
      Bachelor of technology - btech electrical engineering technologies/technicians

      Activities and Societies: Yuva- Cultural Club of Msit Organising Fest And Freshers In College

    • Vivekananda mission school - india

      2001 - 2016
      High school diploma
  • Experience

    • Tata consultancy services

      Dec 2021 - Aug 2024

      * Engineered Red Hat Virtual Machines, physical servers, Azure VM and AWS EC2 instances . * Used Centrify to streamline user authentication across Linux servers, reducing the process time by 50 percent .* Set up networking components (TCP/IP, DNS, DHCP) for seamless server communication * Implemented and maintain SELinux and firewall, boosting system security and mitigating threats by 90 percent .* Leveraged Ansible, Satellite, Red Hat Console to ensuring efficient automation and optimization.* Used Bash Scripting to automate routine tasks by 30 percent ..* Efficiently configured and optimized Nginx for robust system administration .* Configured LVM, create filesystems ensuring efficient storage for Linux systems . Show less * Managed on-premises infrastructure and utilized Azure services for hybrid solutions.* Applied Ansible and Terraform automation, achieving a 35 percent efficiency gain in provisioning and configuration.* Implemented Prometheus, Grafana, SolarWinds to achieve 98 percent incident detection rate.* Efficiently orchestrated Docker with Kubernetes with 30 percent increase in container life cycle efficiency.* Migrated to SUSE Rancher, implemented Harbor and used Octopus for deployment management.* Introduced Git and established Jenkins pipelines to achieved 30 percent faster CI/CD .* Utilized ServiceNow ITSM for streamlined service management and enhanced efficiency . Show less

      • Unix/Linux System Administrator

        Dec 2021 - Aug 2024
      • DevOps Engineer

        Dec 2021 - Aug 2024
    • Accenture

      Aug 2024 - now
      Cloud/app senior analyst
  • Licenses & Certifications

    • Complete devops ansible automation training

      Udemy
      Aug 2022
      View certificate certificate
    • Tableau hands on training

      Udemy
      Sept 2021
      View certificate certificate
    • Complete oracle sql certification course

      Udemy
      Feb 2022
      View certificate certificate
    • Stock market basics

      Zerodha
      May 2022
    • Vocational training on power plant operation at durgapur thermal power station(dtps)

      Damodar valley corporation
      Jan 2018
    • Itil foundation level

      Tata consultancy services
      Feb 2022
    • Linux complete

      Udemy
      Apr 2022
      View certificate certificate
    • Mba by chris haroun

      Udemy
      Jul 2021
      View certificate certificate
    • Unix essential training

      Linkedin
      Jan 2022
    • Bash mastery, the complete guide to bash shell scripting

      Udemy
      Jul 2022
      View certificate certificate
  • Volunteer Experience

    • Blood Donation

      Issued by Rotaract
      RotaractAssociated with Karnak Guha
    • Social Media Coordinator, Backstage management

      Issued by Yuva- Cultural Club of MSIT on May 2017
      Yuva- Cultural Club of MSITAssociated with Karnak Guha