• 🚀 Always striving for excellence in the world of DevOps

• 💡 Transforming ideas into scalable and automated solutions

• 👯 I’m actively seeking collaboration on exciting DevOps OpenSource Projects

• 💬 Let's discuss fascinating topics like AWS, K8s, Python Automation, and Open Source initiatives

• 👨‍💻 Explore my diverse range of projects on GitHub

• 📫 How to reach me omkardbhujbal@gmail.com

DevOps Engineer with 7+ years of experience in building, automating, and operating cloud-native platforms.
Certified Kubernetes Administrator (CKA).

• Designed and operated Kubernetes platforms using Docker, Helm, ArgoCD, and GitLab CI/CD.
• Built end-to-end AWS & GCP infrastructure using Terraform and reusable modules.
• Deployed ML / GenAI platforms on GKE, managing Kafka, RabbitMQ, PostgreSQL, Redis, and OpenSearch.
• Migrated 60+ Jenkins pipelines to GitLab CI, creating reusable CI templates and custom workflows.
• Implemented logging and observability stacks using Prometheus, Datadog, Thanos, Grafana, and Loki.
• Automated deployments, monitoring, and ops using Python, Bash, Ansible, and Slack bots.
• Optimized CI/CD pipelines, reducing build times by 60% and image sizes by 55%.
• Implemented cost-optimization strategies resulting in 27–32% cloud cost savings.

Skills
Cloud
Container
CICD
Configuration
IAC and Security
Monitoring
Language
Logging
OS
Plugins	YQ, JQ, Helm S3 - Secerts - Diff

• ☸️ Kubernetes, Helm & Cloud Native

  Repositories focused on Kubernetes, controllers, addons, and deployments

  1. k8s-tools-integration – Kubernetes addons: Karpenter, Vault Injector, KEDA

  2. Argo-Rollout-Learning – Argo Rollouts, Helm, CI/CD, GitOps

  3. Sample-Helm-Deployment – Kubernetes app deployment using Helm

  4. AWSAuthSync – Raw CRDs and Kubernetes controller

  5. sample-k8s-controller – Custom Kubernetes controller (Go)

• 🏗️ Terraform & Infrastructure as Code

  Infrastructure automation using Terraform and Terragrunt:

  1. Azure-Terraform-infra – Azure AKS infra using Terraform & Terragrunt

  2. terraform-modules – Reusable Terraform modules

  3. terraform-3-tier – 3-tier architecture using Terraform

  4. Jenkins-Terraform – Terraform code for Jenkins infrastructure

• 💡 Automation & Setup Experiments

  1. ftp-server-deployment – Docker-based FTP server deployment

  2. automation-playbooks – Ansible roles for common server setup

• 🐍 Python & Automation

  Python projects and automation utilities:

  1. PyScriptHub – Cloud automation, API interactions, database utilities

  2. Sample-Apps (Multi-App Repository) A collection of intermediate Flask and Node.js applications, each maintained in separate branches.

     1. random-logger – Flask app for generating logs (console/file, JSON/plain text)

     2. azure-flask-app – Flask app interacting with Azure VMs, Key Vault, and Blob Storage

     3. mongo-crud – Flask CRUD app with MongoDB or in-memory storage

  3. Cascade-Merge – Automation for cascade merge script for gitlab

  4. pyzabbix-template-automation – Zabbix template automation

• 💻 Application & Language Practice

  Sample projects across different languages (older, foundational work):

  1. Batch-Script-Learning

  2. Sample-Apps – APIs in Node.js, Python, and Go

  3. NodeApp - Simple node app to test CICD

  4. Monstar-Slayer – Golang fundamentals project

  5. Data_Structure – Data structures & algorithms (Python, C)

  6. DM – Data mining project in Java

• 🔒 Private Repositories

  In addition to the public projects, I maintain several private repositories covering topics like:

  • Terraform, AWS, Azure, and cloud infrastructure

  • Kubernetes, Helm, Docker, and container orchestration

  • CI/CD pipelines, Jenkins, GitLab, and GitHub Actions

  • Ansible, Shell, and PowerShell automation

  • Monitoring and observability with Grafana, Loki, and Datadog