Ultimate DevOps Bootcamp

• Access the command line
• Manage files from the command line
• Create, view, and edit text files
• Manage local users and groups
• Control access to files
• Monitor and manage Linux processes
• Control services and daemons
• Configure and secure SSH
• Analyze and store logs
• Manage networking
• Archive and transfer files
• Install and update software packages

Hands-on Labs:

• Log into a Linux system and run simple commands using the shell.
• Copy, move, create, delete, and organize files while working from the bash shell.
• Manage text files from command output or in a text editor.
• Create, manage, and delete local users and groups, as well as administer local password policies.
• Set Linux file system permissions on files and interpret the security effects of different permission settings.
• Evaluate and control processes running on a Red Hat Enterprise Linux system.
• Control and monitor network services and system daemons using systems.
• Configure secure command line service on remote systems, using OpenSSH.
• Locate and accurately interpret logs of system events for troubleshooting purposes.
• Configure network interfaces and settings on Red Hat Enterprise Linux servers.
• Archive and copy files from one system to another.
• Download, install, update, and manage software packages from Red Hat and DNF package repositories.

• Schedule future tasks
• Tune system performance
• Manage SELinux security
• Manage logical volumes
• Access network-attached storage
• Control the boot process
• Manage network security
• Run Containers

Hands-on Labs:

• Schedule commands to run in the future, either one time or on a repeating schedule.
• Improve system performance by setting tuning parameters and adjusting scheduling priority of processes.
• Protect and manage the security of a server by using SELinux.
• Create and manage logical volumes containing file systems and swap spaces from the command line.
• Use the NFS protocol to administer network-attached storage.
• Manage the boot process to control services offered and to troubleshoot and repair problems.
• Control network connections to services using the system firewall and SELinux rules.

• Understanding Ansible Architecture
• Understanding Ansible terminologies
• Utilize Ansible CLI
• Build Ansible Configuration Files
• Build Ansible Inventory files
• Creating and Deploying Ansible Playbooks
• Use Ansible Conditions
• Use Ansible Loops

Hands-on Labs:

• Installing Ansible
• Building an Ansible Environment
• Writing Ansible Playbooks for Linux automation Jobs
• Writing Playbooks with Conditions
• Utilising Playbooks with Loops

• Understanding Cloud Computing
• Understanding Elastic Compute Cloud
• Utilize S3 for Storage Requirements
• Understanding & using software-defined networking in the Cloud
• Working with Multiple Networks
• User Creation in AWS
• User Permissions in AWS

Hands-on Labs:

• Deploying an EC2 instance – Linux
• Deploying an EC2 instance – Windows
• Creating an S3 bucket for static website hosting
• Managing S3 Permissions
• Creating a New Network in AWS
• Connecting multiple VPC’s for Peering
• Using IAM for User Management
• Assigning User Permissions for different scopes of access

• Understanding Infrastructure as Code
• Understanding how Terraform works
• Working with Terraform State Files
• Interpreting Terraform CLI Commands
• Understanding Remote Backends
• Understanding Terraform Modules
• Introduction to Terraform Cloud
• Introduction to Terraform Enterprise
• Interpreting Terraform Workspaces

Hands-on Labs:

• Creating EC2 instances via Terraform
• Deploying a web server on AWS ELB using Terraform
• Terraform state commands real-time examples
• Terraform graphs practicals
• Configuring S3 as a remote backend
• Creating a Terraform module
• Publishing a Terraform module
• Using Terraform workspaces
• Using Terraform Cloud in Enterprise Scenarios

• Understanding Container Infrastructure
• Understanding Docker as a Container Engine
• Learning Port Mapping Techniques in a Container Environment
• Learning Ephermal Storage of Containers
• Understanding Persistent Storage in Containers
• Learning Container Versioning
• Understanding Container Registries and their working

Hands-on Labs:

• Installing Docker
• Deploying our First Container using Docker
• Exposing Containers using Port Mapping
• Attaching Persistent Storage to Containers
• Modifying Existing Containers
• Tagging Container Images
• Uploading Container Images to DockerHub

• Introduction to Kubernetes Architecture
• Understanding applications as pods
• Learning about the quality of services in Kubernetes
• Understanding deployment & services
• Learning pod scheduling
• Learning about persistent volumes
• Understanding namespaces
• Understanding network policies

Hands-on Labs:

• Installing Kubernetes cluster
• Deploying applications as pods
• Configuring pods with limited compute
• Deploying applications with deployments
• Deploying pods using node selector
• Attaching persistent volume with cluster
• Creating namespaces. Quota & limit ranges
• Securing pod communication using network policies

• Introduction to Source Control
• Introduction to GIT
• Understanding GIT repositories
• Understanding GIT branches
• Working with GitHub

Hands-on Labs:

• Installing and Configuring GIT
• Creating local GIT repositories
• Reading GIT logs
• Creating GIT branches
• Performing GIT branch merges
• Uploading repositories to GitHub

• Introduction to CI/CD
• Introduction to Jenkins
• Creating a Jenkins AWS pipeline
• Creating a Jenkins Kubernetes pipeline
• Jenkins Backup and Recovery

Hands-on Labs:

• Installing and Configuring Jenkins
• Integrating Jenkins with AWS
• Integrating Jenkins with Terraform
• CI/CD Pipeline with Jenkins and Kubernetes
• Performing a Jenkins Backup
• Recovering from a Jenkins Backup

• Introduction to Python
• Working with Lists and Dictionaries
• Working with Conditions
• Understanding File Input / Output in Python
• Learning Python Modules
• Understanding Python Functions

Hands-on Labs:

• Python Data Structures
• HTTP Requests Management with Python
• File IO with Python
• Writing Custom Scripts for Hardware Reports
• Performing SSH Functionality with Python