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Course Outline

Introduction to Containerization Principles and Docker

  • Foundational concepts of software containerization
  • Operational advantages of containers relative to traditional deployment architectures
  • Docker’s function in contemporary application lifecycle management for government IT
  • Standard use cases within development and operations teams

Environment Configuration and Docker Deployment

  • Installation procedures and system configuration
  • Docker architectural components and structural framework
  • Utilization of the Command Line Interface (CLI)
  • Administration of Docker services and system settings

Docker Architecture and Core Functionalities

  • Components: Docker Engine, images, containers, and registries
  • Management of the container lifecycle
  • Navigating Docker objects and resource allocation
  • Adherence to established best practices for Docker environments in public sector operations

Image and Container Management

  • Acquisition and inventory control of Docker images
  • Creation and execution of container instances
  • Configuration parameters and operational management
  • Inspection, performance monitoring, and maintenance protocols

Application Development via Dockerfiles

  • Dockerfile syntax and directive structure
  • Construction of custom Docker images
  • Optimization techniques for image size and build efficiency
  • Administration of application dependencies and configuration files

Data Storage and Persistence Strategies

  • Principles of container storage mechanisms
  • Implementation of volumes and bind mounts
  • Persistence methods for application data
  • Effective management of containerized data assets for government applications

Network Configuration and Connectivity

  • Foundations of Docker networking protocols
  • Creation and administration of network segments
  • Inter-container communication pathways
  • Configuration of service-to-service interaction models

Registry Management and Image Distribution

  • Overview of image repositories and registry functions
  • Deployment using Docker Hub and private registry infrastructure for secure government use
  • Procedures for pushing and pulling image artifacts
  • Version control and security compliance for image management

Orchestration Frameworks and Scalability

  • Introduction to container orchestration methodologies
  • The strategic role of orchestration platforms in large-scale deployments
  • Functional overview of Docker Compose
  • Preparation of applications for scalable, high-density environments

Troubleshooting and Operational Best Practices

  • Diagnostic procedures for common containerization issues
  • Log management and performance optimization
  • Implementation of security standards and maintenance routines aligned with federal guidelines
  • Enhancement of Docker-based application environments for government systems

Applied Workshop and Curriculum Summary

  • End-to-end development and deployment of a containerized solution
  • Orchestration of multiple containers and interdependent services
  • Execution of standard Docker commands and operational workflows for government IT professionals
  • Summary of key competencies and recommended next steps

Requirements

To successfully complete this training, participants are expected to possess a foundational knowledge of network principles and demonstrate proficiency in navigating the Linux command-line interface. This program is designed specifically for government personnel, including software developers, DevOps engineers, and system administrators, who require enhanced technical capabilities to support their respective operational duties.
 14 Hours

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