Career & Works

1. DevOps Zero To Hero

   Online

   Cohort-based training program led by Shubham Londhe

   July, 2025 — Present

   • - Built a strong Linux foundation with hands-on work in permissions, ownership, user/group management, cron jobs, process/service management, basic networking, and storage.
   • - Practiced core DevOps networking concepts such as IP addressing, DNS, HTTP/HTTPS, ports, firewalls, and load balancing, and automated routine tasks using shell scripts.
   • - Containerized applications with Docker by writing Dockerfiles, building and pushing images to Docker Hub, and orchestrating multi-service setups using Docker Compose.
   • - Implemented CI/CD pipelines with Jenkins and GitHub, adding email notifications and DevSecOps checks like code quality, dependency scanning, and image scanning.
   • - Deployed applications on Kubernetes using Deployments and StatefulSets with Services, Ingress, ConfigMaps, Secrets, persistent storage, and autoscaling (HPA/VPA), templated via Helm
   • - Provisioned AWS infrastructure with Terraform and set up basic monitoring and observability using tools like Prometheus and Grafana to track application and cluster health.

   AWS - Zero to Hero

   Oct, 2025 — Present

   • - Configured and deployed multiple EC2 instance types with secure key pair management, custom security groups, flexible storage volumes, and infrastructure templates, leveraging the latest cloud best practices.
   • - Architected scalable VPC networks using public/private subnets, NAT/Internet Gateways, Regions, and Availability Zones; optimized S3 bucket usage for diverse data storage and hosted static websites securely
   • - Automated cloud-native solutions with EKS cluster deployments, Lambda functions, DynamoDB for single-use operations, and robust billing management to streamline backend and API-driven workloads.

   Computer Networking

   June, 2025 — Present

   • - Delivered in-depth content on OSI and TCP/IP models, explaining network layers, protocols (TCP, UDP, IP), and their roles in modern communication.
   • - Explained essential networking devices including routers, switches, gateways, and access points, and described their functions in digital connectivity
   • - Demonstrated key concepts of network architecture (client-server and peer-to-peer), IP addressing, and implemented effective security measures such as firewalls and encryption

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