IT professional with 4+ years of experience working as a Linux System administrator for different environments,
DevOps / Build and release Engineer and implementing cloud strategies based on AWS.
- Experienced in working with various operating systems like Redhat (6.0 and 7.0), CentOS (6 and 7), Ubuntu
(16.0 and 17.0), Windows (7,8 and 10)
- Good experience in migrating from Physical and virtual servers to AWS cloud.
- Experienced in AWS Resources like EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto scaling,
Cloud Formation, Cloud Watch, Security Groups.
- Designed Cost effective, High Available systems using EC2 instances, Auto scaling and elastic load balance.
Experienced in maintaining and configuring multiple EC2 instances across VPS’s and setting up notifications and alerts based on requirements using CloudWatch
- Worked extensively in creating and administering different environments for development, testing, production and deployment.
- Experience in Product Development process and working with interdisciplinary teams with excellent organizational and project management skills
- Solid understanding of Project Life Cycle Management and strong experience on AGILE Methodologies
- Extensive Hands-on experience using Continuous integration tools like Jenkins, Maven.
- Experience in development and configuration experience with software provisioning tools like Puppet
- Designed Puppet Modules to manage configurations and automate installation process and developed automation scripting using Puppet to deploy and manage applications across Linux servers.
- Hands on experience with version Control tools like GIT, GitHub, bitbucket, Gitlab
- Deploy Apache, Tomcat applications using Ansible.
- Written Ansible playbooks to automate our build/deployment process
- Managed Docker orchestration and Docker containerization using Kubernetes and docker-swarm.
- Experienced on Kubernetes Deployments, Statefulsets, Daemonsets, Cronjobs, Configmaps, RBAC, Persistent volumes, Persistent volume claims, Secrets, Ingress, Pods, Services etc.
- Experienced on Docker Swarm stacks, Services, Containers and Docker images
- Experienced in Configuring and setting up Nagios to monitor both on-site and remote servers.
- Hands on experience of setting up Network services like DNS, SFTP, SMTP, SCP and Security Management.
- Expertise in automating builds and deployment process using Bash shell script and Python
