How to do eus
end user support best practices IT helpdesk 2025
| Tier | What it covers | Who handles it |
|---|---|---|
| Tier 0 | Self-service - FAQs, knowledge base | End user themselves |
| Tier 1 | Basic issues - password resets, reboots, common errors | Front-line helpdesk |
| Tier 2 | Intermediate - software installs, config, network | Desktop support techs |
| Tier 3 | Complex - infrastructure, server-side, dev issues | Sysadmins / specialists |
| Metric | What it measures |
|---|---|
| First Contact Resolution (FCR) | % of tickets solved on first contact |
| Mean Time to Resolution (MTTR) | Average time to fix an issue |
| Ticket backlog | Number of open/unresolved tickets |
| SLA compliance | Are you hitting your response/resolution time targets? |
| User satisfaction (CSAT) | Post-ticket surveys |
| Category | Tools |
|---|---|
| Ticketing | ServiceNow, Jira SM, Freshdesk, Zendesk, Spiceworks |
| Remote access | TeamViewer, AnyDesk, MS Quick Assist, LogMeIn |
| Monitoring | SolarWinds, Manage Engine, NinjaRMM |
| Identity/access | Active Directory, Azure AD (Entra ID), Okta |
| Communication | Teams, Slack, email |