Description

Introduction:
This training provides a foundational understanding of Application Support, equipping beginners with the skills required to troubleshoot issues, support end-users, analyze system behavior, and maintain application stability in real-world environments. Participants will learn key support processes, tools, and communication techniques to efficiently manage incidents, service requests, and routine operational tasks.

Prerequisites:
Basic computer usage skills
Understanding of software applications
Familiarity with IT environments (preferred but not mandatory)
Willingness to learn troubleshooting concepts

Table of Contents:

1. Overview of Application Support
   1.1 Roles and Responsibilities of Application Support Engineers
   1.2 Importance of Application Support in Business Operations
   1.3 Understanding Application Architectures (Web, Mobile, Desktop)

2. Support Models and ITIL Concepts
   2.1 L1, L2, L3 Support: Structure and Scope
   2.2 Incident, Problem, and Change Management Basics
   2.3 SLAs, OLAs, and Communication Flow

3. Troubleshooting Fundamentals
   3.1 Understanding Common Application Issues
   3.2 Logs, Error Codes, and Debug Information
   3.3 Step-by-Step Troubleshooting Methodology
   3.4 Root Cause Analysis (RCA) Essentials

4. Tools Used in Application Support
   4.1 Ticketing Tools: ServiceNow, Jira, Zendesk
   4.2 Monitoring Tools: Grafana, Splunk, Dynatrace
   4.3 Remote Access and Diagnostic Tools
   4.4 Knowledge Base and Documentation Tools

5. Working with Users and Stakeholders
   5.1 Communication Skills for Support Engineers
   5.2 Handling Difficult Users and Escalations
   5.3 Creating Effective User Guides and FAQs

6. Application Monitoring & Maintenance
   6.1 Understanding System Health Metrics
   6.2 Scheduled Maintenance, Patching, and Upgrades
   6.3 Backup, Restore, and Data Integrity Basics

7. Support Operations and Best Practices
   7.1 Ticket Lifecycle Management
   7.2 Prioritization and Time Management
   7.3 Ensuring Compliance and Security in Support
   7.4 Documentation and Reporting Standards

8. Hands-On Lab Sessions
   8.1 Simulated Application Incidents
   8.2 Log Analysis and Debugging
   8.3 Working with a Ticketing System
   8.4 Creating and Updating Knowledge Base Articles

This beginner-friendly training builds a solid foundation in Application Support by combining concepts, tools, and hands-on practice. Participants will be fully prepared to manage common incidents, communicate with users, and contribute effectively to support operations.