Internal, & External Devices. Installing and Configuring Peripheral Devices.

Preventive Maintenance and Safety Procedures. Managing Replaceable Components. Troubleshooting Procedures and Guidelines.

Operating System Functions. Major System Files and their Purpose. Managing Files and Directories. Managing Disks.

Installing and Upgrading Windows. Boot Sequences and Methods. Loading and Configuring Device Drivers. Working with Applications.

Managing Error Codes and Start-up Messages. Managing Common Problems. Windows-Based Utilities

Networking devices, Type of Networks, Topology, Cables Types of LAN cables & colour coding Networking Protocols Virtualization fundamentals ,Addressing (Ipv4 & IPV6) Sub Netting (FLSM and VLSM)

VLAN, Interswitch connectivity CDP,LLDP and Ether channel (LACP) STP and RapidPVST+ Wireless Architecture and AP modes WLC management access Connections (Telnet, SSH etc)

Cisco hierarchical designs Cisco internal &external components of routers Router Boot Sequence and modes of router Router Security Routing (Static, Default and OSPV2) Cisco IOS Backup & Recovery Purpose of FHRP

Cisco hierarchical designs Cisco internal &external components of routers Router Boot Sequence and modes of router Router Security Routing (Static, Default and OSPV2) Cisco IOS Backup & Recovery Purpose of FHRP

Configuration of NAT, NTP, DHCP and DNS Configuration SNMP, Syslog, DHCP Relay, SSH, TFTP/FTP

Security Concepts and Program Elements Configuration of VPN, ACL DHCP snooping and Port Security AAA concepts, Wireless Security Protocols

Traditional networks management Network automation and uses of Automation Methods SDN, REST-based APIs Puppet, Chef, Ansible, Interpret JSON encoded data

Describe and define open source, Linux distributions, and Red Hat Enterprise Linux.

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.

Resolve problems by using local help systems.

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 systemd.

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 yum package repositories.

Access, inspect, and use existing file systems on storage attached to a Linux server

Download, install, update, and manage software packages from Red Hat and yum package repositories.

Access, inspect, and use existing file systems on storage attached to a Linux server. To track and manage the process in the particular linux machines

Controlling and monitoring the services of the system Masking and un-masking services To mask(start or stop) the services particularly. To check the services are running properly.

Analyze the actions done by the particular users on the linux systems

Run commands more efficiently by using advanced features of the Bash shell, shell scripts, and various utilities provided by Red Hat Enterprise Linux.

Schedule commands to run in the future, either one time or on a repeating schedule. Tune system performance Improve system performance by setting tuning parameters and adjusting scheduling priority of processes.

Interpret and set access control lists (ACLs) on files to handle situations requiring complex user and group access permissions

Introduction to Cloud Computing and AWS What is Cloud Computing? Cloud Deployment Model, Service Model and Best Cloud Computing Vendors AWS Overview, Creating an AWS Account, Free Tier Usage, Billing Budget Setup.

Troubleshoot playbooks and managed hosts.

AWS IAM (Identity and Access Management) AWS SSO (Single sign on), AWS MFA (Multifactor Authentication) AWS STS (Security Token Service) AWS SCP (Security Control Policies) AWS Cognito, AWS Guard Duty AWS Secret Manager,AWS WAF and Shield AWS Direct Connect, AWS KMS(Key Management Service) AWS Certificate Manager (ACM)

AWS API Gateway-REST API AWS Transfer Family

CDN(Content Delivery Network), Application Load Balancer AWS Fargate, AWS Lambda AWS ECS(Elastic Container Service) AWS EKS (Elastic Kubernets Service) AWS Step Functions,AWS Route 53 AWS Backup,AWS RDS proxy,AWS X-Ray

Cost Management Tools-AWS Cost Explorer,AWS Budgets, AWS cost and Usage report

Define Devops , What is Devops ,SDLC models,Lean,Agile , Why Devops? , History of Devops ,Devops Stakeholders , Devops Goals, Important terminology ,Devops perspective Devops and Agile , Devops Tools,Configuration management,Continuous Integration, Continuous Deployment and Continuous Delivery

Version control systems, Local, Centralized and distributed, Installing Git on Linux & on Windows Creating repository ,Cloning, check-in and committing , Fetch pull and remote ,Branching

Introduction to Jenkins, CI/CD Concepts, Continuous Integration and Continuous Delivery

Jenkins Install, The Dashboard ,User Management and Security , Adding a Jenkins Slave, Setting Up GitHub , Plugin Manager

Introduction to Selenium,Why Selenium? ,Selenium – Webdriver , Creating Test Cases in Selenium WebDriver (Waits) What and why X-Path , Handling different controls on Webpage , Framework in Selenium, Selenium Integration with Jenkins,Implementation of Selenium in the Project

Introduction, Configuring Our Server,Configuring Nagios Core ,Nagios: The Basics – I Plugins,Checks Hosts, Host Objects, and Host Definitions Macros , Services, Service Objects, and Service Definitions , Commands, Command Objects,and Command Definitions, timeperiods and Time period Definitions , Contacts, Contact Objects, and Contact Definitions Notifications , Verifying Our Configuration and Starting Nagios,Configuring Apache, Authoring Groups , Templates , Adding Remote Hosts , Monitoring Remote Hosts via Publicly Available Ports ,Installing the Nagios Remote Plugin Executor Exercise: Adding a Remote Host,Exercise: Installing the Nagios Remote

Nagios: The Basics – II, Active Checks Using NRPE , Passive Checks Ansible

Ansible Agentless Architecture, Installation, Ansible Inventories, Ansible Modules, Ansible Playbook

Revisiting Kubernets Cluster Architecture , Spinning up a Kubernets Cluster on Ubuntu VMs , Exploring your Cluster , Understanding YAML ,Creating a Deployment in Kubernetes using YAML , Creating a Service in Kubernetes Installing Kubernetes Dashboard , Deploying an App using Dashboard , Using Rolling Updates in Kubernetes,Containers and Container Orchestration ,Introduction to Kubernetes

Introduction of Docker ,What is a Docker ,Use case of Docker , Platforms for Docker ,Dockers vs Virtualization

Docker Architecture, Important Docker components, Understanding the Docker components Installation

Understanding Installation of Docker on Windows, Some Docker commands

Docker Hub, Downloading Docker images, Running Docker images, Running commands in the container, Running multiple containers

Creating a custom image, running a container from the custom image, and publishing the custom image.

Accessing containers, Linking containers, Exposing container ports, Container Routing