// loading
The track for the people who actually pick up the ticket. Active Directory, ITSM workflows, remote support, and the dozen weird things that break on a Monday.
Each lesson is a 1-line briefing on what you'll practice. Read the briefing, then click Practice in terminal to drop into the command environment.
AD accounts, DNS, printer queues, profile caches. The first hour of every helpdesk shift lives here: walk the resolution chain, read the error, fix the cheapest thing first.
Bulk operations, ticket queue triage, MFA edge cases, phishing hand-off. You stop firefighting and start designing the runbook the L1s will follow next week.
MDM rollout, compliance/audit prep, executive escalation, site-wide image refresh. Decisions at this tier affect every laptop in the org for a year.
The graded assessment uses the same terminal environment as these lessons : only it scores you on accuracy, methodology, tool fluency, communication, and real-world fit.