Polymath

STEM · Full roadmap · ~90 min read · 29 steps

🎧IT Support Level 1: Help Desk (Aotearoa NZ)

Take tickets, fix everyday problems, and handle Kiwi users like a pro on day one

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Unit 1

1

Start here

Course overview

2

What a help desk actually does

L1 is the first point of contact for every IT problem

3

The tiered support model: L1, L2, L3

Support is layered so the right skill handles the right problem

4

When to escalate (and when not to)

Escalate when it is beyond your access, skill, or time

5

The ticketing system

Every request becomes a tracked ticket, no exceptions

Unit 2

Writing a good ticket

A clear ticket saves everyone time, including future you

The support workflow start to finish

Greet, log, diagnose, fix or escalate, verify, close

Customer service is the actual job

Users remember how you made them feel, not the registry key you edited

Active listening and cultural awareness

Let the user finish, then play it back to confirm

Handling a frustrated user

Acknowledge the feeling first, fix the problem second

Unit 3

Setting expectations

Tell the user what happens next and when, then keep them updated

The troubleshooting method: the 6 steps

A repeatable method beats guessing every time

Step one in practice: identify the problem

"What changed?" is the most powerful question in IT

Theory, test, plan, verify, document

Guess, then check the guess, then act, then prove it worked

The everyday fixes you'll use daily

A handful of basic fixes solve a huge share of tickets

Unit 4

Computer hardware basics

Know the parts so you can talk about them and swap the easy ones

Operating system basics

The OS is the layer between the user and the hardware

Passwords, lockouts, and Active Directory

Password resets are the most common L1 ticket, and you should be fast at them

Basic networking for L1

You don't run the network, but you must speak its language

Fixing "I can't connect to wifi" and NZ home setups

Work outward from the user's device to the network

Unit 5

Printers, email, and other daily tickets

The boring tickets have boring, reliable fixes

Phishing, scams, and reporting to the NCSC

Spot the threat, contain it, and report it through the right NZ channel

The Privacy Act 2020 and privacy breaches

Personal information has legal protection, and you must report a serious breach

What to do when a user reports a breach or scam

Capture the facts, contain the damage, escalate without sitting on it

Remote support tools

Most help desk work happens by remoting into the user's screen

Unit 6

Software installs, updates, and backups

Install safely, keep things patched, and never lose a user's data

Incidents vs requests, documentation, and security habits

Sort the ticket, write the fix down, and lock your screen

Getting hired and growing toward L2 in NZ

Reliability, the right cert, and curiosity are what get you in and get you up

Where to go next

Where to go next

Start unit 1