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IT Tutorials & Interview Prep

Free guides, interview Q&As, and job responsibility breakdowns — curated by industry veterans to help you crack MNC interviews

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Service Desk Management
1. Introduction to Service Desk ManagementEvery organization — big or small — depends on IT systems, software, hardware,...
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Incident Management
1. Definition of Incident ManagementIncident Management is the structured process followed by an organization (especiall...
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Problem Management
1. Definition of Problem ManagementDefinitionProblem Management is the ITSM (IT Service Management) practice responsible...
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Change Managment
1. Introduction & Definition1.1 What is Change Management?Change Management is the structured, step-by-step approach...
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Asset Management
1. Introduction & Definition📌 DEFINITION — Asset ManagementAsset Management is the systematic process of acquiring,...
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SLA,KPI,Priority
1. IntroductionIn any company that provides a service — IT support, customer support, software development, BPO, or prod...
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Office 365 Overview
1. Definition — What is Office 365?Definition: Office 365 (now largely rebranded as "Microsoft 365" for many plans)...
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User & License Management
1. IntroductionEvery organization, whether a small startup or a large multinational company, needs to give its employees...
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Exchange Online Support
1. Introduction & DefinitionExchange Online Support refers to the set of services, tools, processes and people respo...
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Teams& Onedrive Support
1. IntroductionMicrosoft Teams and OneDrive are both part of the Microsoft 365 (formerly Office 365) suite. Both tools a...
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Security& Compliance Basics
1. Introduction to Security & ComplianceEvery organization today — whether a small startup or a global bank — stores...
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Real Scenarios & Interview preparation
1. Introduction & DefinitionWhat does "Real Scenarios & Interview Prep" mean?"Real Scenarios & Interview Pre...