Deepan Subramani
AWS/DevOps Engineer
Chennai
Summary
Critical thinking DevOps Engineer with extensive understanding of high availability architecture and concepts. Purpose-driven professional with capacity to be strong team player plus work effectively independently.
Overview
12
12
years of professional experience
Work History
DevOps Engineer
Freelancer
02.2021 - Current
- Built an automated build pipeline and deployment, by implementing DevOps principles CI/CD, and agile and lean software development methodologies to seamlessly deliver high quality software applications to the end users at the speed of need generating value for the company and the customers.
- Code Deploy and Code pipeline in AWS and Jenkins
- Configuration of Kubernetes cluster in AWS
- Writing YAML for Kubernetes deployments, service, PVC, ingress
- Configuration of ingress controller
- Configuration of NFS storage class
- Configuring multi tier containers
- Worked on several Docker components like Docker Engine, Hub, Machine, creating Docker images, Compose, Docker Registry
- Used Nexus Artifactory as a private repository for organizing Images
- Using Prometheus and Grafana for collecting the metrics & monitoring the servers
- Used Sonarqube to inspection of code quality , detect bugs, code smells, and security vulnerabilities in source code
- Implemented a CI/CD pipeline involving GitLab, Jenkins, Docker, and Selenium for complete automation from commit to deployment
- Good experience on Ansible Installing and configuring Ansible and Ansible hosts for automating a configuration deployment
- coding/scripting skills like Linux BASH Shell, Python to automate various jobs in the build Pipeline
- Experience in handling VPC and Security Groups, configuring Inbound/Outbound rules
- Used Elastic Load balancers and Auto scaling groups to handle the traffic at peak times
- Worked with IAM service creating new IAM users & groups, defining roles and policies
- Experience in creating alarms and notifications for EC2 instances using Cloud Watch
- Configure ALB and Autoscaling.
- S3 lifecycle management for old logs and data
- Adding EBS volumes and EFS whenever required.
- Automating AWS infrastructure using Cloud formation and Terraform
- Created fully automated infrastructure for multiple projects using terraform
- Automated different environments using AWS profiles in terraform
Oracle Database Administrator
Accel Frontline
11.2015 - 07.2017
Oracle Database Administrator
Ascendency Infosystems Pvt Ltd
02.2012 - 10.2015
Education
Bachelor of Engineering Technology - B.Tech(IT)
Gnanamani College of Technology
Namakkal 04.2001 -
Skills
Maintenance and Troubleshooting
Virtualization Technologies
Developer Collaboration
Effective Communication
Containerization Technologies
Task Prioritization
Configuration Management
Linux Operating System
Meeting Participation
Security Best Practices
Timeline
DevOps Engineer
Freelancer
02.2021 - Current
Oracle Database Administrator
Accel Frontline
11.2015 - 07.2017
Oracle Database Administrator
Ascendency Infosystems Pvt Ltd
02.2012 - 10.2015
Bachelor of Engineering Technology - B.Tech(IT)
Gnanamani College of Technology
04.2001 -