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AZ-104 study guide: Azure Administrator

The most useful non-security exam in the catalogue, and a prerequisite in practice for everything that follows in Azure.

14 min read · Reviewed 22 August 2026 · Written against Microsoft's published AZ-104 skills-measured outline.

Why a security site covers an administrator exam

Because SC-500 assumes it. Microsoft expects practical experience administering Azure and hybrid environments across compute, network and storage, and candidates who come to cloud security from a Microsoft 365 background consistently lose marks on networking they never learned.

AZ-104 is where that foundation is built. It is not a security exam and it makes the security exams substantially easier.

Where to spend study time

Our recommended split, weighted toward what people find hardest rather than objective size.

  • Networking35%
  • Compute22%
  • Storage22%
  • Identity and governance21%

A study allocation, not Microsoft's objective weighting.

The part that catches Microsoft 365 people

Virtual networking. Route tables, effective routes, network security group evaluation order, and why traffic is not reaching the thing it should reach. None of this exists in a Microsoft 365 world, and it is roughly a third of the exam.

Build a lab. Three virtual machines, two subnets, and a deliberate attempt to break connectivity teaches this faster than any course.

Study resources

Microsoft Learn

Microsoft Learn, with the sandbox exercises

Best for
Everyone. The free sandboxes cover a good share of the hands-on requirement
Watch out for
Sandbox time is limited. For networking practice you will want your own subscription
Open Microsoft Learn (opens in a new tab)
Whizlabs

Whizlabs practice tests and hands-on labs

Best for
Repetition, and labs if you do not want to run up an Azure bill
Watch out for
Verify the AZ-104 content is current, the exam has been revised several times
See Whizlabs (opens in a new tab)
Tutorials Dojo

Tutorials Dojo practice exams

Best for
Low cost, strong answer explanations, good final readiness check
Watch out for
Their Azure catalogue is smaller than their AWS one. Confirm coverage first
See Tutorials Dojo (opens in a new tab)

Links above go to the vendor. Where a link is marked as an affiliate link, a purchase may earn this site a commission at no cost to you, and it played no part in the ranking.

The verdict

Our pick

Take it before SC-500 if you are not already an Azure administrator

SC-500 assumes this material rather than teaching it, and the networking foundation is the specific gap that fails people.

Who should skip

Skip it if you already administer Azure daily. Go straight to SC-500 and use AZ-104 objectives as a gap checklist instead.

Disclosure. Some links on this site are affiliate links. Scoring weights are published before any programme is joined, and commission is never a ranking input. Full policy, and the method behind this guide.