DevOps Master Program

Module 1: DevOps Fundamentals

• DevOps concepts
• Development and operations
• DevOps lifecycle
• Continuous improvement
• Automation
• Business benefits

Module 2: DevOps Culture & Collaboration

• Shared responsibility
• Team collaboration
• Feedback loops
• Communication
• Continuous learning
• DevOps mindset

Module 3: Agile & DevOps

• Agile principles
• Scrum fundamentals
• Kanban
• Iterative delivery
• Agile workflows
• DevOps integration

Module 4: Linux Fundamentals

• Linux architecture
• File system
• Shell
• Commands
• Users
• Permissions

Module 5: Linux System Administration

• Processes
• Services
• Packages
• Storage
• Networking
• System monitoring

Module 6: Shell Scripting

• Shell scripts
• Variables
• Conditions
• Loops
• Functions
• Task automation

Module 7: Networking Fundamentals

• TCP/IP
• DNS
• HTTP and HTTPS
• Ports
• Routing
• Network troubleshooting

Module 8: Git Fundamentals

• Version control
• Repositories
• Commits
• Branches
• Merging
• Git workflow

Module 9: Advanced Git

• Rebasing
• Cherry-picking
• Tags
• Stashing
• Conflict resolution
• Repository management

Module 10: Collaborative Git Workflows

• Feature branches
• Pull requests
• Code reviews
• Branch protection
• Trunk-based development
• Merge strategies

Module 11: Introduction to CI/CD

• Continuous integration
• Continuous delivery
• Continuous deployment
• Pipeline concepts
• Automation
• Feedback loops

Module 12: CI/CD Pipeline Architecture

• Pipeline stages
• Jobs
• Build agents
• Runners
• Triggers
• Pipeline workflows

Module 13: Pipeline as Code

• Declarative pipelines
• Configuration files
• Variables
• Conditions
• Reusable pipelines
• Version control

Module 14: Jenkins Fundamentals

• Jenkins architecture
• Controllers
• Agents
• Jobs
• Plugins
• Build execution

Module 15: Jenkins Pipelines

• Jenkinsfile
• Pipeline stages
• Steps
• Parameters
• Credentials
• Pipeline execution

Module 16: GitHub Actions

• Workflow concepts
• Events
• Jobs
• Steps
• Runners
• Actions

Module 17: GitLab CI/CD

• GitLab pipelines
• .gitlab-ci.yml
• Jobs
• Stages
• Runners
• Pipeline variables

Module 18: Build Automation

• Build processes
• Dependencies
• Compilation
• Build tools
• Build artifacts
• Build optimization

Module 19: Automated Testing

• Unit testing
• Integration testing
• Functional testing
• Test automation
• Test reports
• Quality gates

Module 20: Artifact Management

• Artifacts
• Package repositories
• Versioning
• Artifact storage
• Retention
• Promotion

Module 21: Docker Fundamentals

• Container concepts
• Docker architecture
• Images
• Containers
• Registries
• Docker workflow

Module 22: Docker Installation & Configuration

• Docker Engine
• Docker CLI
• Daemon
• Configuration
• Container execution
• Environment validation

Module 23: Docker Images

• Image architecture
• Layers
• Base images
• Image tags
• Image management
• Image optimization

Module 24: Dockerfile Development

• Dockerfile syntax
• FROM
• RUN
• COPY
• ENTRYPOINT
• CMD

Module 25: Docker Networking

• Bridge networks
• Host networks
• Container communication
• Port mapping
• DNS
• Network management

Module 26: Docker Storage

• Volumes
• Bind mounts
• Persistent data
• Volume management
• Storage drivers
• Data sharing

Module 27: Docker Compose

• Compose files
• Services
• Networks
• Volumes
• Multi-container applications
• Environment configuration

Module 28: Container Security

• Image security
• Vulnerability scanning
• Least privilege
• Secrets
• Runtime security
• Secure images

Module 29: Kubernetes Fundamentals

• Container orchestration
• Kubernetes architecture
• Control plane
• Worker nodes
• Cluster components
• Kubernetes objects

Module 30: Kubernetes Pods

• Pod concepts
• Pod lifecycle
• Multi-container pods
• Labels
• Annotations
• Pod management

Module 31: Deployments & ReplicaSets

• Deployments
• ReplicaSets
• Scaling
• Rolling updates
• Rollbacks
• Application management

Module 32: Kubernetes Services

• ClusterIP
• NodePort
• LoadBalancer
• Service discovery
• Endpoints
• Networking

Module 33: ConfigMaps & Secrets

• Application configuration
• ConfigMaps
• Secrets
• Environment variables
• Mounted configuration
• Sensitive information

Module 34: Kubernetes Storage

• Volumes
• PersistentVolumes
• PersistentVolumeClaims
• StorageClasses
• Dynamic provisioning
• Stateful storage

Module 35: Kubernetes Networking

• Cluster networking
• Pod networking
• Service networking
• DNS
• Network policies
• Ingress concepts

Module 36: Kubernetes Ingress

• Ingress resources
• Ingress controllers
• Routing
• Host-based routing
• Path-based routing
• TLS concepts

Module 37: Kubernetes Scheduling

• Scheduler
• Node selectors
• Affinity
• Anti-affinity
• Taints
• Tolerations

Module 38: Kubernetes Scaling

• Horizontal scaling
• HPA
• Resource requests
• Resource limits
• Autoscaling concepts
• Capacity considerations

Module 39: Kubernetes Security

• RBAC
• Service accounts
• Security contexts
• Network policies
• Secrets
• Cluster security

Module 40: Helm

• Helm fundamentals
• Charts
• Templates
• Values
• Releases
• Package management

Module 41: Infrastructure as Code

• IaC principles
• Declarative infrastructure
• Infrastructure automation
• Version control
• Repeatability
• Environment consistency

Module 42: Terraform Fundamentals

• Terraform architecture
• Providers
• Resources
• Configuration
• Initialization
• Execution workflow

Module 43: Terraform Variables & Outputs

• Input variables
• Local values
• Outputs
• Data types
• Variable files
• Environment configuration

Module 44: Terraform State

• State fundamentals
• State files
• Remote state
• State locking
• Backend configuration
• State management

Module 45: Terraform Modules

• Module structure
• Reusable infrastructure
• Inputs
• Outputs
• Module sources
• Module design

Module 46: Advanced Terraform

• Workspaces
• Dependencies
• Lifecycle rules
• Dynamic blocks
• Import
• Infrastructure refactoring

Module 47: Configuration Management

• Configuration management
• Desired state
• Automation
• Infrastructure consistency
• Configuration drift
• Tooling concepts

Module 48: Ansible Fundamentals

• Ansible architecture
• Control nodes
• Managed nodes
• Inventories
• Modules
• Ad-hoc commands

Module 49: Ansible Playbooks

• YAML
• Plays
• Tasks
• Variables
• Conditionals
• Loops

Module 50: Ansible Roles & Templates

• Roles
• Role structure
• Jinja2
• Templates
• Handlers
• Reusable automation

Module 51: Ansible Vault & Security

• Vault
• Encryption
• Sensitive variables
• Credentials
• Secure automation
• Secret handling

Module 52: Cloud Computing Fundamentals

• Cloud concepts
• IaaS
• PaaS
• SaaS
• Public cloud
• Cloud-native environments

Module 53: AWS for DevOps

• AWS infrastructure
• EC2
• S3
• IAM
• VPC
• DevOps use cases

Module 54: Azure for DevOps

• Azure infrastructure
• Virtual machines
• Storage
• Identity
• Networking
• DevOps services

Module 55: Google Cloud for DevOps

• Google Cloud fundamentals
• Compute
• Storage
• IAM
• Networking
• DevOps workflows

Module 56: Cloud Infrastructure Automation

• Automated provisioning
• Infrastructure pipelines
• Environment creation
• Configuration management
• Cloud resources
• Repeatable deployments

Module 57: GitOps Fundamentals

• GitOps principles
• Git as source of truth
• Declarative delivery
• Reconciliation
• Configuration drift
• GitOps workflow

Module 58: Argo CD Fundamentals

• Argo CD architecture
• Applications
• Repositories
• Synchronization
• Health status
• Application management

Module 59: Advanced Argo CD

• Automated synchronization
• ApplicationSets
• Helm integration
• Kustomize
• Multi-cluster delivery
• Deployment control

Module 60: Deployment Strategies

• Rolling deployment
• Blue-green deployment
• Canary deployment
• Feature releases
• Rollbacks
• Strategy selection

Module 61: DevSecOps Fundamentals

• DevSecOps principles
• Shift-left security
• Security automation
• Secure pipelines
• Vulnerability management
• Security controls

Module 62: Static & Dependency Security

• Static analysis
• Dependency scanning
• Software dependencies
• Vulnerabilities
• Quality gates
• Remediation workflows

Module 63: Container & Infrastructure Security

• Container scanning
• Image vulnerabilities
• IaC scanning
• Misconfigurations
• Security policies
• Runtime considerations

Module 64: Secrets Management

• Secrets lifecycle
• Credentials
• Tokens
• Secret stores
• Rotation
• Secure access

Module 65: Monitoring Fundamentals

• Infrastructure monitoring
• Application monitoring
• Metrics
• Logs
• Alerts
• Monitoring strategy

Module 66: Prometheus

• Prometheus architecture
• Metrics
• Exporters
• Scraping
• PromQL fundamentals
• Alerting concepts

Module 67: Grafana

• Grafana fundamentals
• Data sources
• Dashboards
• Panels
• Visualization
• Alerts

Module 68: Centralized Logging

• Logging architecture
• Log collection
• Log aggregation
• Searching
• Log analysis
• Retention

Module 69: Observability

• Metrics
• Logs
• Traces
• Distributed tracing
• Application visibility
• Observability strategy

Module 70: Site Reliability Engineering

• SRE principles
• Reliability
• Availability
• Automation
• Operational excellence
• Engineering practices

Module 71: SLIs, SLOs & Error Budgets

• Service Level Indicators
• Service Level Objectives
• Error budgets
• Reliability targets
• Measurement
• Decision-making

Module 72: Incident Management

• Incident lifecycle
• Detection
• Response
• Escalation
• Communication
• Resolution

Module 73: Root Cause Analysis

• Failure investigation
• Timeline analysis
• Root causes
• Contributing factors
• Corrective actions
• Prevention

Module 74: Reliability & Resilience Engineering

• Fault tolerance
• High availability
• Redundancy
• Recovery
• Resilience patterns
• Failure planning

Module 75: DevOps Performance Optimization

• Pipeline performance
• Infrastructure performance
• Container optimization
• Resource utilization
• Bottleneck identification
• Cost awareness

Module 76: Production Operations

• Production readiness
• Change management
• Deployment validation
• Operational monitoring
• Troubleshooting
• Service health

Module 77: End-to-End DevOps Automation

• Source control
• CI/CD
• Infrastructure provisioning
• Configuration management
• Kubernetes deployment
• Monitoring integration

Module 78: DevOps Master Practical Project

• Application repository
• Infrastructure provisioning
• CI/CD pipeline
• Containerization
• Kubernetes deployment
• Monitoring and operational validation