Bala Krishna Katta

WORK HISTORY

EDUCATION

ABOUT BALA KRISHNA KATTA

Over 3 years of experience in the capacity of DevOps Engineer. Skilled in supporting, automating, and optimizing mission-critical deployments in AWS/Azure and leveraging configuration management, CI/CD, and DevOps processes. • Experienced and skilled in handling tools and platforms like JIRA, Azure AWS, GIT, SVN, Apache Tomcat, Jenkins, Ansible, Docker, Kubernetes, Nexus, Prometheus, Linux, and Shell Scripting. • Experienced in all phases of the software development life cycle (SDLC) with a specific focus on the build and release. Experienced in Waterfall, Agile/Scrum, and most recently Continuous Integration (CI) and Continuous Deployment (CD) practices. • Designed and maintained Azure infrastructure highly available, scalable, secured, alerting, and monitoring infrastructure. • Good Experience in Dockerized applications by creating Docker images from Docker files and handling large volumes of container clusters with Docker swarm and Kubernetes • Hands-on experience Kubernetes to automate the deployment, scaling, and operations of application containers across clusters of hosts by using Pods, services, Volumes, Namespace, replica set, and deployment. •Experienced in setting up Jenkins as a service inside the Docker swarm cluster to reduce the failover downtime and to automate the Docker containers deployment without using a configuration management tool. •Worked on ARM Templates in Azure for Automating the deployment process. •Expertise in setting up Jenkins as a service in the Docker swarm cluster for reducing downtime failure and automating the deployment on Docker containers without using a configuration management tool. • Experience in Containerization tools such as Docker, and Kubernetes and handled several Docker components like Docker Engine, Docker-Hub, Docker Compose, Docker Registry, Docker Swarm, and Orchestration tools such as Kubernetes • Experience in working on Ansible Playbooks, Inventory files, and Vault feature to configure the servers, deploy software, encryption of data files & orchestrate continuous deployments or zero downtime rolling updates. • Experience working with Ansible for configuration management and application deployments and creating puppet modules to provision Apache web servers, Tomcat servers, Amazon RDS, MySQL, and Mongo DB database servers. • Good command of Basic Linux, and Unix administration.