7+ years of experience as a DevOps Engineer, in Infrastructure automation, code migration, Configuration Management, Container Orchestration, Continuous Deployment/Delivery, Logging, Monitoring and system administration. Gained hands-on experience in Cloud Infrastructure and On-Premises Infrastructure implementing core DevOps concepts such as containerization using Docker and Kubernetes, virtualisation, cloud computing with AWS, database management & administration, load balancing, etc. by using a wide variety of technologies while working with Microservices & monolithic applications, Operating Systems & programming languages.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Senior DevOps Engineer
Ericsson India Global Services Pvt Ltd
09.2021 - Current
Created Kubernetes Clusters using Kubeadm on Onpremises and EKS on AWS cloud
Worked on creating resources like pods, replication controllers, replica sets, services, deployments, labels, health checks and ingress by writing Yaml files
Managing and creating kubernetes resources using Helm
Experience with building and deploying Docker containers and knowledge about docker networking drivers
Used Ansible as configuration management tool, to automate repetitive tasks, deploy applications and manage changes and automate software update and Verify functionality
Experienced in creating, configuring and maintaining Infrastructure on AWS Cloud services including VPC, EC2, ASG ,RDS, S3, EBS, Route53, ELB and IAM & EKS
Experience working with version control systems like Subversion, GIT
Experience with Terraform for automated Infrastructure Provisioning in Design, install, and configure RedHat enterprise Linux, VMware ESX, ESXi, within vSphere 5 environments with Virtual Center management
Create and maintain fully automated CI/CD pipelines for code deployment using Jenkins.
Proficient in python Scripting, Developed Python scripts for automating deployment processes, reducing deployment time by 30%.
Worked as Linux Administrator and performed tasks such as managed
disks and file system usings lvm. Monitored performance of servers using
top, vmstat, free, iostat, traceroute etc. Performed and torubleshoot existing
user accounts.
DevOps Engineer
Tata Consultancy Services
01.2016 - 08.2021
Experience in setting up Jenkins Master and Slave Architecture for continuous deployment
Building enterprise class, highly available CI / CD pipelines for automated deployment and delivery using Jenkins
Worked on containerization of applications by creating Docker images from DockerFile and managing the container application life cycle
Experience with packaging Java based application using Maven and Ant
Build and Release software baselines, code merges, branch and label creation in Subversion and GIT
In-depth knowledge in Bash Shell Scripting and CRON job automation.