Short answer: if your work touches Azure infrastructure, yes. AZ-104 is the credential that Azure operations job descriptions name more often than any other, and it is the one Microsoft associate exam that maps cleanly onto what an infrastructure team actually does all week. The longer answer depends on what you do now, so here is the honest version.
What It Costs You
AZ-104 is a mid priced certification with a real study commitment behind it:
| Cost component | Amount |
|---|---|
| Exam fee | USD 165 in most regions, priced per country or region and subject to change |
| Study materials | The official study guide and the Microsoft Learn path are free, quality practice exams are inexpensive |
| Azure subscription | A free account plus a small pay as you go budget covers the hands-on work |
| Time investment | Microsoft’s own guidance points at roughly 120 to 140 hours of study for a successful candidate |
| Renewal | Free, through an online assessment on Microsoft Learn, once every 12 months |
That renewal row is the part people miss. Role-based Microsoft certifications expire after a year and are renewed with a free unproctored assessment. There is no second exam fee as long as you keep renewing, but there is a recurring obligation on your calendar.
What AZ-104 Actually Proves
The exam gives you 100 minutes and scores you from 1 to 1000, with 700 as the passing bar. The skills measured as of April 17, 2026 break down like this:
| Domain | Weight |
|---|---|
| Manage Azure identities and governance | 20 to 25 percent |
| Implement and manage storage | 15 to 20 percent |
| Deploy and manage Azure compute resources | 20 to 25 percent |
| Implement and manage virtual networking | 15 to 20 percent |
| Monitor and maintain Azure resources | 10 to 15 percent |
Read that list again and notice what it is not. There is no architecture design section, no cost modelling essay, no code. It is the work of running an estate: role assignments, policies, storage access, virtual machines, networks, backups, alerts. Passing it sends three useful signals.
1. You can be trusted with a subscription. The identity and governance domain is the largest single block, and it is where the exam is most demanding. Role assignment scope, the difference between Microsoft Entra roles and Azure roles, what a deny assignment does, why a ReadOnly lock breaks a listing operation. Those are the things that decide whether a new administrator is safe with production access.
2. You can operate across the tooling. The audience profile Microsoft publishes expects familiarity with the portal, PowerShell, the Azure CLI, and ARM templates or Bicep. The exam holds you to it. You will be asked to predict what a complete mode deployment removes, or which command produces a given result. That breadth is exactly what makes someone useful on a platform team.
3. It passes resume screens. Recruiters keyword match, and AZ-104 is the keyword for Azure operations roles. For a candidate whose experience is mostly on-premises, it is the cheapest credible way to say that the Azure vocabulary is already familiar.
What It Does Not Do
Honesty cuts both ways. AZ-104 alone will not:
- Make you an architect. Design tradeoffs, landing zones, and cost governance at scale belong to AZ-305. AZ-104 assumes the design exists and asks whether you can run it.
- Replace hands-on time. The exam may include a live lab section scored on the end result, and even the written items are scenario first. Candidates who only read fail them.
- Carry a developer role. If you build applications on Azure rather than run them, AZ-204 fits your day better. Our AZ-104 versus AZ-204 comparison walks through the split.
- Stay valid on its own. One year, then a renewal assessment. Treat it as a subscription to your own currency.
Who Should Take It
System and Windows administrators moving to cloud. This is the clearest case in the whole Microsoft catalogue. You already understand servers, networking, and virtualization, which is precisely the background Microsoft names in the audience profile. AZ-104 converts that experience into the Azure vocabulary and the Azure defaults.
Support and operations engineers who want the infrastructure track. The monitoring and maintenance domain is the smallest by weight and the most immediately useful: Log Analytics, alert rules, action groups, Recovery Services vaults. It is the work that gets handed to the person who can prove they understand it.
Consultants and freelancers. Microsoft partner requirements and client procurement both ask for named certifications. AZ-104 is on nearly every list.
Anyone heading for an expert credential. AZ-305 and AZ-400 both assume you can already administer the platform. Learning that at associate depth first is far easier than absorbing it while studying design or DevOps.
Who Should Wait
People with no infrastructure background at all. There is no formal prerequisite, and nothing stops you booking AZ-104 tomorrow. But the exam is written for someone who already knows what a subnet, a DNS zone, and an operating system patch cycle are. If those are new, start with AZ-900 and a few weeks in a free Azure subscription, then come back.
Developers who do not manage infrastructure. You will spend weeks on backup policies and network security group evaluation order that your job will never ask about.
Anyone in a shop that does not use Azure. A certification you never exercise fades fast, and the renewal clock keeps ticking.
The Difficulty Question
Microsoft does not publish pass rates for any certification exam, so every number you see online is an estimate. What is documented is more useful anyway: the exam is written to assess skills at a higher level than the training teaches, Microsoft Learn is available inside the exam interface but your clock keeps running, and a failed attempt costs you 24 hours before the first retake and 14 days between later attempts, with a maximum of five attempts in 12 months.
Read together, those rules describe an exam you pass by knowing the material cold rather than by looking things up. We break the traps down in how hard is AZ-104.
How to Decide in One Minute
Ask yourself three questions:
- Does my next job title contain the words cloud, infrastructure, platform, or operations? If yes, AZ-104 is the credential those postings name.
- Can I get access to an Azure subscription to practice in? If no, fix that before booking anything.
- Can I find 120 hours over the next two or three months? If yes, the timeline is realistic. If no, plan for a longer runway rather than an expensive surprise.
Two yes answers and a plan for the third means it is worth it.
If You Decide to Go for It
Prepare like the exam is what it says it is: a test of applied administration. Work through the official AZ-104 study guide and the Microsoft Learn path, then build the things it describes in your own subscription. A hub and spoke network. A storage account behind a firewall. A scale set with an autoscale rule. A Recovery Services vault with a restore you actually perform. Follow a structured schedule such as our 30-day AZ-104 study plan if you need the calendar pressure.
Then prove it under the clock. Start with the free 20-question AZ-104 practice test, which uses full exam-style scenarios with complete explanations and no signup. When you want the full run, the Sailor.sh AZ-104 mock exam bundle gives you 8 timed 100-minute mock exams of 50 questions each plus that free sample, 420 unique questions in total, every exam scored on the same 1 to 1000 scale with the same 700 bar as the real thing.
Clear 700 on two consecutive full-length mocks and the real exam stops being a gamble. For the full picture of what is tested and how the sitting runs, read our AZ-104 exam guide 2026.