8+ years of IT industry experience in different domains like Database Administration, Web Development, DevOps, Cloud & Blockchain/Smart Contract Development.
Programming Languages
- Frontend - Javascript, ReactJS
- Backend - Python-Django
- Web3 - Solidity, Web3.js
Technologies
- Containerization Technologies - Docker, Kubernetes, Openshift, Helm
- Automation & Orchestration - Jenkins, Gitlab, Ansible, Python
- Source Control - Git, Github, Bitbucket, Gitlab
- Cloud Platforms - AWS, Azure
- Relational Databases - Oracle, Postgres
- Web3/Smart Contract - Ethereum
Experience:
As a DevOps
- Strong experience in Create, Manage and Administrate EKS clusters for Production workload
- Experience with AWS cloud services like EC2, EKS, ECR, EBS, EFS, VPC, Subnetting, S3, Boto3 Python, RDS
- Experience in Azure cloud services like Azure VMs, AKS, Virtual Network, ACR, PostgreSQL database
- Experience in automating workload management using Python automations on AWS & Azure Cloud
- Experience in Cloud Infrastructure provisioning using Terraform
- Implemented Complex CI-CD pipelines with Gitlab, Jenkins, Docker, Kubernetes and Helm charts.
- Developed, Packaged and Deployed Helm chart for Production grade application with 70+ microservices.
- Configured and installed product with 200+ microservices on Kubernetes and Openshift including CI-CD pipelines.
- Automated installation, configuration of Postgres Database with Patroni, HAProxy for High Availability(HA) and Disaster recovery(DR).
- Installed, Configured and Managed 18 node(3 master and 15 data nodes) Hadoop cluster on AWS.
- Automated Hadoop cluster deployment with different configuration options using Ansible and Cloudera API.
- Experience in implementing Python automations using Jenkins pipeline
- Strong experience in Converting legacy shell scripts to Python scripts
As a Oracle DBA
- Migrated Oracle database using different techniques like datapump, transportable tablespaces.
- Developed tool for Oracle Data migration and performance monitoring in Django-Python.
- Developed self service tool for LVT/FVT data load using Django-Python for Developers and Testers.
- Converted set of complex legacy Shell scripts which were used to administer Oracle Database to Python.
- Good understanding of oracle architecture and Data Dictionary.
- Managed database development through all Phases - DEV/UAT/ST/PET/PROD.