Kumar N Email & Phone Number

Accomplished DevOps and Linux/Unix Administrator with 8+ years of experience managing server infrastructures and data-centre operations across multiple platforms (UNIX, Linux, and Windows). Effectively plan, install, configure, and optimize the IT infrastructure to achieve high availability and performance consistently.Experience with Red Hat Enterprise Linux (RHEL) 4/5/6/7.0/7.1/7.8/7.9/8.3, Windows 2012/2016/2019, VMWare vSphere, UNIX, Solaris 10/9/8/7, Ubuntu, and CentOS implementation, administration, installation, and maintenance.Experienced in infrastructure such as code tools Terraform and CloudFormation.Played a significant role in deploying applications using Jenkins server and troubleshooting build and release job failures, resolving, and working with engineers on resolution.Hands-on experience in Ansible configuration management and deployment automation. Experience in using various related to DevOps like Git, GitHub and Bitbucket as source code management tools and Continuous Integration and Continuous Deployment (CI/CD) tools like Jenkins, Bamboo and used configuration management tools like Ansible, Chef, Puppet, Terraform and Container management tool Docker.Experienced in working on DevOps/Agile operations process and tools area (Code review, unit test automation, build& release automation, Environment, Service, Incident and Change Management).Strong command of source controller concepts such as Branches, Merges and Tags. Experience in Kubernetes to deploy scale, load balance, and manage Docker containers with multiple name-spaced versions and a good understanding of the OpenShift platform in managing Docker Containers, Kubernetes Clusters and Docker components like Docker Engine, Compose and Docker Registry. Proficient in writing Ansible playbooks, creating custom playbooks written in YAML, encrypting the data using Ansible Vault and maintaining role-based access control by using Ansible Tower to manage web applications, environments configuration files, users, Mount points and Packages. Extensive knowledge of software development life cycle (SDLC) and Agile Programming Methodologies. Ability to Build deployment, scripts and automated solutions using Python, YAML, JSON, and BASH. Proficient in implementing cost optimization strategies and reducing expenses through efficient resource allocation and automation.

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  Jntuh College Of Engineering Hyderabad