@techpulse.league: DevOps Engineer Roadmap 2026: 12 stages from Linux foundation to cloud platforms. Foundation (Stages 1-3): Linux Foundation (commands, filesystems, permissions, networking, shell scripting), Networking Basics (OSI/TCP-IP, DNS, firewalls, load balancers), Git & Version Control (branching, pull requests, GitHub/GitLab). Automation layer (Stages 4-7): CI/CD Pipelines (Jenkins, GitHub Actions, GitLab CI), Programming/Scripting (Python, advanced Bash, APIs), Configuration Management (Ansible, playbooks, roles), Infrastructure as Code (Terraform, modules, state). Deployment layer (Stages 8-10): Containers with Docker (images, volumes, Dockerfile, Docker Compose), Kubernetes (pods, services, deployments, Helm, Ingress), Cloud Platforms (AWS/Azure/GCP, IAM, VPC, managed services). Observability (Stages 11-12): Monitoring & Logging (metrics, dashboards, alerts, ELK), OS & Virtualization (Linux internals, VMware, VirtualBox). Best practices: Automate Everything, Version Everything, Monitor Everything, Document Everything, Security First. DevOps isn’t a title—it’s a discipline of automation at scale. 🚀 #DevOps #Kubernetes #Docker #Terraform #CloudEngineering

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Friday 14 August 2026 16:50:49 GMT