> For the complete documentation index, see [llms.txt](https://nishchalnishant.gitbook.io/completedevops/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nishchalnishant.gitbook.io/completedevops/summary.md). # Table of contents * [Table of contents](/completedevops/summary.md) * [DevOps Interview Handbook](/completedevops/readme.md) * [Syllabus & Roadmap](/completedevops/roadmap.md) * [Learning Path](/completedevops/learning_path.md) * [Complete CI/CD Lifecycle](/completedevops/learning_path/ci-cd-lifecycle.md) * [Phase 1: Foundations](/completedevops/learning_path/phase-1-foundations.md) * [Phase 2: Platform and Delivery](/completedevops/learning_path/phase-2-platform-and-delivery.md) * [Phase 2.5: GitOps Integration](/completedevops/learning_path/phase-2.5-gitops-integration.md) * [Phase 3: SRE and Operations](/completedevops/learning_path/phase-3-sre-and-operations.md) * [Phase 4: Senior Role Readiness](/completedevops/learning_path/phase-4-senior-role-readiness.md) * [Capstone Projects](/completedevops/learning_path/capstone-projects.md) * [Certification and Tool Progression](/completedevops/learning_path/certification-and-tool-progression.md) * KCNA Certification Guide * [00 Roadmap](/completedevops/kcna-certification-guide/00-roadmap.md) * [01 Introduction to Cloud Native](/completedevops/kcna-certification-guide/01-introduction-to-cloud-native.md) * [02 Linux Basics for Kubernetes](/completedevops/kcna-certification-guide/02-linux-basics-for-kubernetes.md) * [03 Networking Basics](/completedevops/kcna-certification-guide/03-networking-basics.md) * [04 Containers](/completedevops/kcna-certification-guide/04-containers.md) * [05 Container Runtimes](/completedevops/kcna-certification-guide/05-container-runtimes.md) * [06 Kubernetes Architecture](/completedevops/kcna-certification-guide/06-kubernetes-architecture.md) * [07 Control Plane](/completedevops/kcna-certification-guide/07-control-plane.md) * [08 Worker Nodes](/completedevops/kcna-certification-guide/08-worker-nodes.md) * [09 Kubernetes Objects](/completedevops/kcna-certification-guide/09-kubernetes-objects.md) * [10 Pods](/completedevops/kcna-certification-guide/10-pods.md) * [11 ReplicaSets](/completedevops/kcna-certification-guide/11-replicasets.md) * [12 Deployments](/completedevops/kcna-certification-guide/12-deployments.md) * [13 DaemonSets](/completedevops/kcna-certification-guide/13-daemonsets.md) * [14 StatefulSets](/completedevops/kcna-certification-guide/14-statefulsets.md) * [15 Jobs and CronJobs](/completedevops/kcna-certification-guide/15-jobs-and-cronjobs.md) * [16 Services](/completedevops/kcna-certification-guide/16-services.md) * [17 Ingress and Gateway API](/completedevops/kcna-certification-guide/17-ingress-and-gateway-api.md) * [18 Networking](/completedevops/kcna-certification-guide/18-networking.md) * [19 Storage](/completedevops/kcna-certification-guide/19-storage.md) * [20 Scheduling](/completedevops/kcna-certification-guide/20-scheduling.md) * [21 Security](/completedevops/kcna-certification-guide/21-security.md) * [22 Observability](/completedevops/kcna-certification-guide/22-observability.md) * [23 Service Mesh](/completedevops/kcna-certification-guide/23-service-mesh.md) * [24 GitOps](/completedevops/kcna-certification-guide/24-gitops.md) * [25 Serverless](/completedevops/kcna-certification-guide/25-serverless.md) * [26 CNCF Landscape](/completedevops/kcna-certification-guide/26-cncf-landscape.md) * [27 Production Best Practices](/completedevops/kcna-certification-guide/27-production-best-practices.md) * [28 Exam Preparation](/completedevops/kcna-certification-guide/28-exam-preparation.md) * [29 Cheat Sheets](/completedevops/kcna-certification-guide/29-cheat-sheets.md) * [30 Flashcards](/completedevops/kcna-certification-guide/30-flashcards.md) * [31 Practice Questions](/completedevops/kcna-certification-guide/31-practice-questions.md) * [32 Mock Exams](/completedevops/kcna-certification-guide/32-mock-exams.md) * [33 Interview Questions](/completedevops/kcna-certification-guide/33-interview-questions.md) * 1 Linux and Scripting * [Overview](/completedevops/1-linux-and-scripting/01_linux_and_scripting.md) * Detailed Notes * [Advanced Linux](/completedevops/1-linux-and-scripting/detailed-notes/advanced-linux.md) * [Fundamentals](/completedevops/1-linux-and-scripting/detailed-notes/fundamentals.md) * [Processes And Memory](/completedevops/1-linux-and-scripting/detailed-notes/processes-and-memory.md) * [Shell Scripting](/completedevops/1-linux-and-scripting/detailed-notes/shell-scripting.md) * [Interview Questions](/completedevops/1-linux-and-scripting/interview.md) * [Cheatsheet](/completedevops/1-linux-and-scripting/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/1-linux-and-scripting/scenarios.md) * 2 Networking * [Overview](/completedevops/2-networking/02_networking.md) * Detailed Notes * [Advanced Networking](/completedevops/2-networking/detailed-notes/advanced-networking.md) * [Core Fundamentals](/completedevops/2-networking/detailed-notes/core-fundamentals.md) * [Protocols](/completedevops/2-networking/detailed-notes/protocols.md) * [Routing And Topologies](/completedevops/2-networking/detailed-notes/routing-and-topologies.md) * [Interview Questions](/completedevops/2-networking/interview.md) * [Cheatsheet](/completedevops/2-networking/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/2-networking/scenarios.md) * 3 Git and Version Control * [Overview](/completedevops/3-git-and-version-control/03_git_and_version_control.md) * Detailed Notes * [Git and GitHub Deep Dive](/completedevops/3-git-and-version-control/detailed-notes/notes_git_github.md) * [Git Internals](/completedevops/3-git-and-version-control/detailed-notes/git-internals.md) * [Advanced Git Workflows And Monorepos](/completedevops/3-git-and-version-control/detailed-notes/advanced-git-workflows-and-monorepos.md) * [Reference Notes](/completedevops/3-git-and-version-control/detailed-notes/notes.md) * [Interview Questions](/completedevops/3-git-and-version-control/interview.md) * [Cheatsheet](/completedevops/3-git-and-version-control/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/3-git-and-version-control/scenarios.md) * 4 Docker * [Overview](/completedevops/4-docker/04_docker.md) * Detailed Notes * [Docker Networking Deep Dive](/completedevops/4-docker/detailed-notes/notes_docker_networking.md) * [Docker Networking Internals](/completedevops/4-docker/detailed-notes/docker-networking-internals.md) * [Docker Technical Mastery](/completedevops/4-docker/detailed-notes/notes_tws_docker.md) * [Container Runtimes And Security](/completedevops/4-docker/detailed-notes/container-runtimes-and-security.md) * [Dockerfile Best Practices](/completedevops/4-docker/detailed-notes/dockerfile-best-practices.md) * [Reference Notes](/completedevops/4-docker/detailed-notes/notes.md) * [Interview Questions](/completedevops/4-docker/interview.md) * [Cheatsheet](/completedevops/4-docker/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/4-docker/scenarios.md) * 5 Kubernetes * [Overview](/completedevops/5-kubernetes/05_kubernetes.md) * Detailed Notes * [Containers Orchestration Readme](/completedevops/5-kubernetes/detailed-notes/containers-orchestration-readme.md) * [Enterprise Kubernetes Architecture](/completedevops/5-kubernetes/detailed-notes/enterprise-kubernetes-architecture.md) * [Kubernetes Networking](/completedevops/5-kubernetes/detailed-notes/k8s-networking.md) * [Security and RBAC](/completedevops/5-kubernetes/detailed-notes/k8s-security-rbac.md) * [Reference Notes](/completedevops/5-kubernetes/detailed-notes/notes.md) * [Interview Questions](/completedevops/5-kubernetes/interview.md) * [Cheatsheet](/completedevops/5-kubernetes/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/5-kubernetes/scenarios.md) * [Tips & Tricks](/completedevops/5-kubernetes/tips-and-tricks.md) * [Troubleshooting Runbooks](/completedevops/5-kubernetes/troubleshooting.md) * 6 Jenkins * [Overview](/completedevops/6-jenkins/06_jenkins.md) * Detailed Notes * [Jenkins Technical Mastery](/completedevops/6-jenkins/detailed-notes/notes_jenkins.md) * [Reference Notes](/completedevops/6-jenkins/detailed-notes/notes.md) * [Platform Engineering For Cicd](/completedevops/6-jenkins/detailed-notes/platform-engineering-for-cicd.md) * [JCasC & Pipeline Architecture](/completedevops/6-jenkins/detailed-notes/jenkins-as-code-jcasc.md) * [Interview Questions](/completedevops/6-jenkins/interview.md) * [Cheatsheet](/completedevops/6-jenkins/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/6-jenkins/scenarios.md) * 7 GitHub Actions * [Overview](/completedevops/7-github-actions/07_github_actions.md) * Detailed Notes * [Notes](/completedevops/7-github-actions/detailed-notes/notes.md) * [Reusable Workflows & Matrix Strategy](/completedevops/7-github-actions/detailed-notes/gha-reusable-workflows.md) * [Security Hardening & OIDC](/completedevops/7-github-actions/detailed-notes/gha-security-hardening.md) * [Interview Questions](/completedevops/7-github-actions/interview.md) * [Cheatsheet](/completedevops/7-github-actions/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/7-github-actions/scenarios.md) * 8 GitLab CI * [Overview](/completedevops/8-gitlab-ci/08_gitlab_ci.md) * Detailed Notes * [Notes](/completedevops/8-gitlab-ci/detailed-notes/notes.md) * [Pipeline Architecture & Runner Config](/completedevops/8-gitlab-ci/detailed-notes/gitlab-pipeline-architecture.md) * [Interview Questions](/completedevops/8-gitlab-ci/interview.md) * [Cheatsheet](/completedevops/8-gitlab-ci/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/8-gitlab-ci/scenarios.md) * 9 ArgoCD and GitOps * [Overview](/completedevops/9-argocd-and-gitops/09_argocd_and_gitops.md) * Detailed Notes * [Progressive Delivery And Gitops At Scale](/completedevops/9-argocd-and-gitops/detailed-notes/progressive-delivery-and-gitops-at-scale.md) * [ArgoCD Architecture & App of Apps](/completedevops/9-argocd-and-gitops/detailed-notes/argocd-architecture.md) * [Interview Questions](/completedevops/9-argocd-and-gitops/interview.md) * [Cheatsheet](/completedevops/9-argocd-and-gitops/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/9-argocd-and-gitops/scenarios.md) * 10 Terraform * [Overview](/completedevops/10-terraform/10_terraform.md) * Detailed Notes * [Notes](/completedevops/10-terraform/detailed-notes/notes.md) * [Modules, Workspaces & Terragrunt](/completedevops/10-terraform/detailed-notes/terraform-modules-and-workspaces.md) * [Backends, State & Disaster Recovery](/completedevops/10-terraform/detailed-notes/terraform-backends-and-state.md) * [Interview Questions](/completedevops/10-terraform/interview.md) * [Cheatsheet](/completedevops/10-terraform/cheatsheet.md) * [Tips & Tricks](/completedevops/10-terraform/tips-and-tricks.md) * [Scenarios & Troubleshooting](/completedevops/10-terraform/scenarios.md) * 11 Ansible * [Overview](/completedevops/11-ansible/11_ansible.md) * Detailed Notes * [Notes](/completedevops/11-ansible/detailed-notes/notes.md) * [Roles, Collections & Molecule](/completedevops/11-ansible/detailed-notes/ansible-roles-and-collections.md) * [Interview Questions](/completedevops/11-ansible/interview.md) * [Cheatsheet](/completedevops/11-ansible/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/11-ansible/scenarios.md) * 12 Azure * [Overview](/completedevops/12-azure/12_azure.md) * Detailed Notes * [Azure Core Fundamentals](/completedevops/12-azure/detailed-notes/notes.md) * [Azure Networking — VNet, Private Link, Firewall](/completedevops/12-azure/detailed-notes/azure-networking.md) * [Azure Identity & Security](/completedevops/12-azure/detailed-notes/azure-identity-security.md) * [Azure AKS & DevOps](/completedevops/12-azure/detailed-notes/azure-aks-and-devops.md) * [Interview Questions](/completedevops/12-azure/interview.md) * [Cheatsheet](/completedevops/12-azure/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/12-azure/scenarios.md) * 13 AWS * [Overview](/completedevops/13-aws/13_aws.md) * Detailed Notes * [Notes](/completedevops/13-aws/detailed-notes/notes.md) * [Networking & VPC](/completedevops/13-aws/detailed-notes/aws-networking-vpc.md) * [EKS, ECS & Container Orchestration](/completedevops/13-aws/detailed-notes/aws-eks-and-ecs.md) * [Interview Questions](/completedevops/13-aws/interview.md) * [Cheatsheet](/completedevops/13-aws/cheatsheet.md) * [Tips & Tricks](/completedevops/13-aws/tips-and-tricks.md) * [Scenarios & Troubleshooting](/completedevops/13-aws/scenarios.md) * 14 DevSecOps * [Overview](/completedevops/14-devsecops/14_devsecops.md) * Detailed Notes * [Notes](/completedevops/14-devsecops/detailed-notes/notes.md) * [Supply Chain Security And Slsa](/completedevops/14-devsecops/detailed-notes/supply-chain-security-and-slsa.md) * [SAST, DAST & Shift-Left Security](/completedevops/14-devsecops/detailed-notes/sast-dast-scanning.md) * [Secret Management & Vault](/completedevops/14-devsecops/detailed-notes/secret-management-vault.md) * [Interview Questions](/completedevops/14-devsecops/interview.md) * [Cheatsheet](/completedevops/14-devsecops/cheatsheet.md) * [Tips & Tricks](/completedevops/14-devsecops/tips-and-tricks.md) * [Scenarios & Troubleshooting](/completedevops/14-devsecops/scenarios.md) * 15 Observability and SRE * [Overview](/completedevops/15-observability-and-sre/15_observability_and_sre.md) * Detailed Notes * [Notes](/completedevops/15-observability-and-sre/detailed-notes/notes.md) * [Troubleshooting Guide](/completedevops/15-observability-and-sre/detailed-notes/troubleshooting_guide.md) * [Prometheus & Alerting](/completedevops/15-observability-and-sre/detailed-notes/prometheus-and-alerting.md) * [Distributed Tracing & OpenTelemetry](/completedevops/15-observability-and-sre/detailed-notes/distributed-tracing.md) * [Chaos Engineering & Resilience Testing](/completedevops/15-observability-and-sre/detailed-notes/chaos-engineering.md) * [Incident Management & On-Call](/completedevops/15-observability-and-sre/detailed-notes/incident-management.md) * [Interview Questions](/completedevops/15-observability-and-sre/interview.md) * [Cheatsheet](/completedevops/15-observability-and-sre/cheatsheet.md) * [Tips & Tricks](/completedevops/15-observability-and-sre/tips-and-tricks.md) * [Scenarios & Troubleshooting](/completedevops/15-observability-and-sre/scenarios.md) * 16 Platform Engineering and FinOps * [Overview](/completedevops/16-platform-engineering-and-finops/16_platform_engineering_and_finops.md) * Detailed Notes * [Notes](/completedevops/16-platform-engineering-and-finops/detailed-notes/notes.md) * [Internal Developer Platforms](/completedevops/16-platform-engineering-and-finops/detailed-notes/platform-engineering-idp.md) * [FinOps & Cost Optimization](/completedevops/16-platform-engineering-and-finops/detailed-notes/finops-cost-optimization.md) * [Interview Questions](/completedevops/16-platform-engineering-and-finops/interview.md) * [Cheatsheet](/completedevops/16-platform-engineering-and-finops/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/16-platform-engineering-and-finops/scenarios.md) * 17 MLOps * [00 Start Here](/completedevops/17-mlops/00_start-here.md) * [01 ML Basics for DevOps](/completedevops/17-mlops/01_ml-basics-for-devops.md) * [02 ML Lifecycle & Artifacts](/completedevops/17-mlops/02_ml-lifecycle-and-artifacts.md) * [03 Data & Feature Management](/completedevops/17-mlops/03_data-and-feature-management.md) * [04 Experiment Tracking & Registry](/completedevops/17-mlops/04_experiment-tracking-and-registry.md) * [05 Pipelines: CI/CT/CD/CM](/completedevops/17-mlops/05_pipelines-ci-ct-cd-cm.md) * [06 Deployment & Serving](/completedevops/17-mlops/06_deployment-and-serving.md) * [07 Monitoring & Drift](/completedevops/17-mlops/07_monitoring-and-drift.md) * [08 Platform, GPU & Cost](/completedevops/17-mlops/08_platform-gpu-and-cost.md) * [09 LLMOps & GenAI](/completedevops/17-mlops/09_llmops-and-genai.md) * [Interview Questions](/completedevops/17-mlops/interview.md) * 18 Helm * [Overview](/completedevops/18-helm/18_helm.md) * Detailed Notes * [Helm Fundamentals](/completedevops/18-helm/detailed-notes/helm-fundamentals.md) * [Advanced Patterns](/completedevops/18-helm/detailed-notes/helm-advanced-patterns.md) * [Interview Questions](/completedevops/18-helm/interview.md) * [Cheatsheet](/completedevops/18-helm/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/18-helm/scenarios.md) * 19 Kong * [Overview](/completedevops/19-kong/19_kong.md) * Detailed Notes * [Kong Architecture & Plugins](/completedevops/19-kong/detailed-notes/kong-architecture-and-plugins.md) * [Interview Questions](/completedevops/19-kong/interview.md) * [Cheatsheet](/completedevops/19-kong/cheatsheet.md) * [Scenarios & Troubleshooting](/completedevops/19-kong/scenarios.md) ### Interview Preparation Playbooks * [DevOps Interview Playbook](/completedevops/interview-preparation-playbooks/devops-interview-playbook.md) * [General Scenario-Based Drills](/completedevops/interview-preparation-playbooks/scenario-drills.md) * Cross-Cutting Resources * [System Design Problems](/completedevops/interview-preparation-playbooks/cross-cutting-resources/system-design.md) * [Behavioral & Leadership Interview](/completedevops/interview-preparation-playbooks/cross-cutting-resources/behavioral.md) * [Career and Community](/completedevops/interview-preparation-playbooks/cross-cutting-resources/career_and_community.md) * [Persistent Questions Bank](/completedevops/interview-preparation-playbooks/cross-cutting-resources/persistent.md)