Devops

Overview As a SysAdmin at Cognativ, I support Linux and hybrid infrastructure across Microsoft Azure and on-premises Proxmox environments. My work focuses on reliable software delivery, infrastructure operations, production troubleshooting, and close collaboration with development and support teams. Key Responsibilities and Achievements Configured, deployed, and maintained self-hosted Gitea and act runners for on-premises and hybrid development workflows, improving job execution speed and infrastructure integration. Planned and implemented resilient CI/CD workflows for multi-environment deployments, improving build control and reducing dependency on external automation services....

Overview As a Backend Developer and DevOps Engineer at InterIntel Technologies Limited, I built scalable data-processing workflows, automated infrastructure operations, and supported cloud-based communication systems. My work combined Python backend development, data engineering, deployment automation, observability, and production support. Key Responsibilities and Achievements Planned and implemented scalable data pipelines with Apache Spark, Cassandra, and PostgreSQL to process large data volumes for analytics and real-time decision-making. Designed ETL functions, packages, and pipelines to extract, transform, and load data from databases, APIs, spreadsheets, and flat files....

Introduction Docker Compose is a tool used for defining and running multi-container Docker applications. It allows developers to describe all the services that make up an application in a single YAML file, defining the relationships and configurations between them. Docker Compose then uses this YAML configuration to deploy and manage the application’s containers as a single unit. Docker Compose is particularly useful for development environments, testing, and deploying multi-container applications in a consistent and reproducible manner....

Introduction🐋 Docker is a revolutionary containerization platform that streamlines software development and deployment. It encapsulates applications and their dependencies, ensuring consistency across different environments. Docker eliminates the “it works on my machine” problem, promoting collaboration and scalability. Its efficient resource utilization and isolation capabilities make it a vital tool for modern software development. Prerequisites 📋 Flask Application. Docker Follow these steps to install docker to your computer. Docker Hub Account create a free account....