Roles & Responsibilities:# Designed, built, managed, and optimised an end-to-end CI/CD pipeline for code deployment by engaging different tools like Git, Jenkins, Docker, etc. in the process, right from developer code check-in to production.# Experience in integrating Jenkins CI tools with build automation tools like Maven for the building of deployable artifacts (JAR, WAR, and EAR) from source code.# Experience in Configuring Jenkins Master and Slave Nodes.# Experience with configuration tools like Ansible.# Experience in writing Ansible Playbooks in YAML file format, setting up an Ansible control server, and managing Ansible hosts.# Manage Git user access and Git repositories using various commands like merge, branch, clone, push, pull, rebase, etc.# Automated and managed cloud infrastructure using infrastructure as code (IaC) tools such as Terraform.# Experienced in app containerization tools like Docker and worked on all major components of Docker, like creating Docker images from a Docker file, creating containers from images, and pushing Docker images to the Docker Hub.# Understanding of container orchestration tools such as Docker Swarm and Kubernetes.# Experienced in creating, configuring, and maintaining infrastructure on AWS cloud services, including EC2, S3, IAM, VPC, CloudWatch, ECR, ECS, ELB, and RDS.# Collaborated with developers and operations teams to troubleshoot and resolve issues.# Hands-on experience with MySql databases, such as creating users, performing dumps and restores, and taking automated snapshots.# Experience in monitoring, metrics, logging, and alerts with tools like AWS CloudWatch, Grafana, Prometheus, etc.# Collaborated and mentored development teams regarding application build and deployment procedures.

Roles & Responsibilities:# Good knowledge of using DevOps tools in a cloud environment such as Git, Ansible, Jenkins, Docker, Kubernetes, and Terraform.# Knowledge about continuous integration and continuous delivery (CI/CD) pipelines and practices, including deployment with relevant DevOps tools like Jenkins.# Hands-on experience with AWS cloud solutions like EC2, ECR, ECS, S3, IAM, EMR, VPC, CloudWatch, EBS, EFS, etc.# Experience in monitoring and alerts with tools like AWS CloudWatch and Grafana.# Good knowledge of Linux/Unix server system administration.# Expertise in Hadoop Eco systems and services like HDFS, YARN, Spark, MapReduce, Sqoop, Hive, Zookeeper, Kafka, etc.# Performed administrative roles like deployment, configuration, maintenance, monitoring, and troubleshooting of the Cloudera Hadoop CDP 7 cluster and services.# Experience in Securing Hadoop Clusters Using MIT Kerberos, Ranger, etc.# Experienced in handling failovers related to Spark jobs, Hive jobs, node managers, data nodes, other big data services, etc.