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How to Prepare for the Microsoft AZ-104 Azure Administrator Certification

Vision Training Systems – On-demand IT Training

Common Questions For Quick Answers

What is the Microsoft AZ-104 Azure Administrator certification intended to measure?

The AZ-104 exam is designed to measure practical Azure administration skills rather than purely theoretical cloud knowledge. It focuses on the tasks that administrators commonly perform in real environments, such as managing identities, configuring storage, setting up networking, administering compute resources, and monitoring overall system health. In other words, it is aimed at proving that you can operate Azure services effectively and keep them running in a structured, reliable way.

This makes the certification especially useful for people who work directly in the Azure portal, PowerShell, command-line tools, or related management interfaces. If your responsibilities involve provisioning resources, applying access controls, troubleshooting issues, or maintaining availability and observability, the exam reflects those day-to-day responsibilities closely. It is less about memorizing abstract cloud concepts and more about demonstrating hands-on administrative capability in Azure environments.

Who should consider studying for AZ-104?

AZ-104 is a strong fit for anyone who is already working in or moving toward an Azure administration role. That includes IT professionals, cloud support staff, systems administrators, infrastructure engineers, and anyone responsible for maintaining Azure resources in production or test environments. It is also a useful step for professionals who want to validate their skills before taking on more responsibility in cloud operations.

If you are someone who learns best by doing, this exam can be especially worthwhile. The certification is built around practical administration tasks, so people with access to an Azure subscription and the willingness to practice configurations hands-on will usually benefit the most. It is also helpful for candidates who want a structured way to identify skill gaps, since preparing for the exam naturally pushes you to work across identity, governance, networking, compute, storage, and monitoring.

What areas should I focus on first when preparing for AZ-104?

A good starting point is identity and access management, because secure administration in Azure depends heavily on understanding how users, groups, roles, and permissions work together. From there, it is smart to move into storage and networking, since these are core building blocks for nearly every Azure deployment. You should also spend time on virtual machines and other compute-related services, because administrators are often expected to create, configure, and maintain them confidently.

After covering the basics, make sure you can monitor resources and respond to common operational issues. That includes understanding diagnostics, alerts, and logs, as well as learning how to interpret the health of Azure services. A balanced study plan should mix reading with hands-on practice, because AZ-104 rewards candidates who can actually perform administrative tasks, not just recognize them in theory. Working through labs or creating small practice environments is often the most effective way to reinforce what you learn.

How important is hands-on practice for passing AZ-104?

Hands-on practice is extremely important for AZ-104 because the exam is centered on real administrative workflows. You are expected to understand how Azure services behave and how to configure them in practical scenarios. Reading documentation can help you learn the concepts, but actual practice is what makes the information stick and helps you recognize how services fit together. If you only study passively, many exam questions may feel harder than they should.

Building and managing your own practice environment is one of the best ways to prepare. For example, you can create users and groups, assign roles, deploy virtual machines, configure storage accounts, and set up basic network components. This kind of repetition helps you become comfortable with the Azure portal and other tools, while also giving you a clearer sense of how settings interact. Since the exam emphasizes operational knowledge, familiarity gained through direct experience can make a significant difference on test day.

What is the best way to study for AZ-104 without wasting time?

The most efficient study approach is usually a combination of structured learning, guided labs, and regular review of weak areas. Start by mapping your study time to the main AZ-104 domains so you can cover the full scope of the exam without over-focusing on one topic. Use official documentation and trusted training materials to build a foundation, then reinforce each topic with practical exercises. This keeps your preparation organized and prevents you from spending too much time on concepts you already understand well.

It also helps to use practice questions strategically. Rather than cramming with long random quizzes, review questions after you have studied a topic and use them to identify knowledge gaps. When you get something wrong, go back and perform the task in Azure until you understand it fully. A disciplined cycle of learn, practice, test, and review tends to be much more effective than passive reading alone. That approach keeps preparation focused and helps you build the confidence needed for exam day.

Introduction

The Microsoft AZ-104 Azure Administrator certification is one of the most practical credentials in the Azure track. It is designed for people who actually work in the console, manage identities, provision storage, configure networking, and keep cloud services available and observable. If you want to prove you can operate Azure systems instead of just talk about them, this exam is worth your attention.

AZ-104 validates a broad set of day-to-day administration skills. That includes identity and governance, storage, virtual networking, compute, and monitoring. Those are not abstract topics. They are the tasks administrators are asked to complete when a project goes live, a team needs access, or an outage needs to be diagnosed quickly.

Preparation takes more than reading summaries. You need hands-on practice, structured study resources, and repeated testing to lock in the details. Some candidates come in with years of cloud experience. Others are newer to Azure but strong in Windows, networking, or virtualization. This roadmap is built for both groups. It gives you a practical path from first review to exam day.

If you are studying with Vision Training Systems or on your own, the approach is the same: understand the official objectives, build a lab, work through real tasks, and test weak areas until they stop being weak.

Understand the AZ-104 Exam Objectives

Start with the exam objectives before you open a course, buy a book, or build a lab. Microsoft publishes the skills outline for AZ-104, and that document should be your anchor. It tells you exactly what is measured and helps you avoid wasting time on topics that are interesting but not tested heavily.

AZ-104 usually centers on five major areas: managing identities and governance, implementing and managing storage, deploying and managing Azure compute resources, configuring and managing virtual networking, and monitoring and backing up resources. The weighting can shift slightly over time, but the structure stays consistent. Networking and identity work tend to carry a lot of practical weight because they affect almost everything else in Azure.

Your job as an Azure Administrator is to keep the environment usable, secure, and organized. That means assigning access, creating and protecting storage, deploying VMs, and making sure systems can communicate. The exam reflects that job role closely. You are not just expected to know what a feature is. You are expected to know how and when to use it.

  • Review the official Microsoft skills outline first.
  • Break the outline into a personal checklist.
  • Mark each objective as weak, familiar, or mastered.
  • Revisit the checklist after every study session.

A checklist keeps your prep honest. It also prevents the common mistake of overstudying comfortable topics while ignoring areas like policy, private endpoints, or backup configuration. If you want a focused study path, this is where it starts.

Key Takeaway

The exam outline is not optional reading. It is the blueprint for your study plan, your lab work, and your practice test review.

Build a Strong Azure Foundation

Before you dive into exam-specific study, make sure your cloud basics are solid. AZ-104 assumes you understand core Azure and cloud concepts. If terms like IaaS, PaaS, and SaaS are still fuzzy, you will struggle when exam questions mix theory with administration scenarios.

You should also know how Azure is organized. Regions are geographic locations. Availability zones provide fault isolation within supported regions. Resource groups are logical containers for related resources. Subscriptions handle billing and access boundaries. Tenants represent the identity boundary for Microsoft Entra ID, which still appears in many training materials and Azure documentation. Management groups sit above subscriptions and help apply governance at scale.

These terms matter because exam questions often describe a business need rather than naming the exact service. If you understand the hierarchy, you can reason through the prompt faster. The same is true for ARM templates, which are part of Azure Resource Manager-based deployment. Even if you do not author complex templates every day, you need to know what they are and why they matter for repeatable deployments.

The Azure portal is the most visible interface, but the Azure CLI and PowerShell make administrative tasks faster and more reproducible. Some exam questions will not ask you to write commands, but knowing the tools helps you understand the workflow. It is easier to remember how to create a storage account or assign a role if you have done it in multiple ways.

Also refresh foundational networking and security. Know what a subnet does, what DNS resolves, how firewalls restrict traffic, and why least privilege matters. Microsoft Learn modules are useful here because they let you fill gaps quickly without reading an entire textbook.

  • Review cloud service models and Azure hierarchy terms.
  • Practice basic portal navigation.
  • Learn where CLI and PowerShell fit into administration.
  • Patch any weak networking or security fundamentals early.

Set Up a Hands-On Azure Lab Environment

Reading alone will not get you through AZ-104. The exam rewards people who have actually created, broken, fixed, and deleted Azure resources. Hands-on practice is the difference between recognizing a term and knowing how it behaves when you configure it under pressure.

The easiest place to start is a free Azure account or a sandbox environment. Microsoft Learn often provides sandbox access for specific modules, which is useful when you want to try a feature without building your own subscription from scratch. If you already have access to a paid or trial subscription, keep strict control of your resources and spending. Azure charges can add up faster than many candidates expect.

Build a simple lab and repeat common tasks until they feel routine. Create a virtual machine, attach a data disk, deploy a storage account, build a virtual network, and connect subnets. Then go further. Assign an RBAC role, apply a policy, create a backup, and test restore behavior. These are the kinds of actions AZ-104 expects you to understand in context.

“If you can only explain a feature, you know it at lecture level. If you can configure it, troubleshoot it, and clean it up afterward, you know it at administrator level.”

  • Create and delete resource groups.
  • Deploy Windows and Linux VMs.
  • Assign RBAC permissions to users and groups.
  • Configure a storage account with replication settings.
  • Build a virtual network with at least two subnets.
  • Set up backup and test recovery.

Keep cost control in mind from day one. Delete resources when you finish. Turn off what you are not using. Watch the spending dashboard. A disciplined lab habit protects your budget and teaches real operational discipline at the same time.

Warning

Leaving VMs, public IPs, disks, or gateways running overnight can create unnecessary charges. Always clean up your lab when you are done.

Master Identity and Governance

Identity and governance are core AZ-104 subjects because they determine who can do what in Azure. Start with Azure Active Directory concepts, now commonly aligned with Microsoft Entra ID terminology. You need to understand users, groups, roles, and conditional access. A user is a person or service principal. A group simplifies assignment. Roles define allowed actions. Conditional access adds rules based on device, location, or risk.

Role-based access control, or RBAC, is one of the most heavily used administration tools in Azure. You should know how to assign built-in roles like Reader, Contributor, or Virtual Machine Contributor, and you should understand why least privilege matters. Giving Contributor access to everyone is easy. It is also a fast way to create security and governance problems.

Governance does not stop at RBAC. You also need to understand management groups, subscriptions, and resource groups as layers of control. Policies can enforce naming rules, restrict regions, require tags, or block unsupported resource types. This is the sort of thing administrators do when the organization wants standards without manually policing every resource.

Practical governance tasks show up in real environments all the time. You may need to apply tags for cost tracking, review access for a project team, or use Azure Policy to deny public IP creation in a sensitive subscription. These examples matter because they show how identity and governance support control at scale.

Practice these tasks in the portal first, then repeat them with Azure CLI or PowerShell. That second pass is important. It helps you understand the operation, not just the button clicks. If you can create a group, assign a role, and confirm access from the command line, you are building real administrator skill.

  • Create users and groups.
  • Assign built-in roles to the correct scope.
  • Apply tags to resources and resource groups.
  • Create a policy assignment and test the effect.
  • Review access assignments for a project team.

Pro Tip

Always check scope when assigning RBAC. A role at the management group, subscription, resource group, or resource level behaves very differently.

Learn Storage Management in Depth

Azure storage appears simple on the surface, but AZ-104 expects more than basic familiarity. You need to know the major service types: Blob storage for unstructured data, File storage for SMB-based shares, Queue storage for messaging, and Table storage for NoSQL-style structured data. Each service solves a different problem, and the exam will often describe the use case before naming the service.

Storage accounts are the foundation. Understand the difference between general-purpose v2 accounts and older options, and know how replication choices affect durability. LRS, ZRS, GRS, and GZRS are worth memorizing at a practical level because they affect redundancy, availability, and cost. You should also know access tiers like hot, cool, and archive for blob data. That is the kind of detail administrators are asked about when storage costs or retrieval times matter.

Protection features are another big area. Learn snapshots, soft delete, backup integration, and lifecycle management. A snapshot is not a full backup strategy by itself, but it is useful for point-in-time recovery. Soft delete can protect deleted blobs or file shares from accidental removal. Lifecycle rules help automate movement between tiers so you do not pay hot-storage pricing for cold data.

Azure Files deserves special attention because it is common in migration and shared-file scenarios. Know how to create a file share, mount it securely, and control access. Also understand when to use access keys, SAS tokens, or RBAC-based permissions. Those methods are not interchangeable, and exam questions often test that distinction.

Use lab work to get comfortable with these controls. Create a storage account, upload a file, generate a SAS token, and test access. Then revoke the token and see what happens. That kind of exercise builds intuition you cannot get from reading alone.

  • Compare blob, file, queue, and table storage use cases.
  • Practice replication and access tier selection.
  • Test soft delete and snapshots.
  • Configure a file share and mount it from a client.
  • Use keys, SAS, and RBAC in separate tests.

Develop Networking Skills for Azure Administration

Networking is one of the most important AZ-104 domains. If you are weak here, the rest of Azure becomes harder to manage. You need to understand virtual networks, subnets, IP addressing, and DNS in Azure before you move into security rules and connectivity options.

Start with addressing. Know how subnets divide a virtual network and how IP planning affects service placement. Then move into control. Network security groups filter traffic with rules. Application security groups help group VMs logically, so NSG rules can be easier to manage. Route tables control traffic flow when you need to override default routing behavior. These components work together, and the exam often presents them as a troubleshooting scenario.

Load balancing also matters. Azure Load Balancer is ideal for distributing traffic at Layer 4. Application Gateway is a Layer 7 solution that supports web traffic, path-based routing, and, in many cases, more advanced HTTP scenarios. Know which one fits a given requirement. This is a classic exam pattern.

Connectivity is another major topic. Understand VNet peering, VPN Gateway, and private endpoints. Peering connects virtual networks in a simple and scalable way. VPN Gateway extends connectivity to on-premises networks. Private endpoints bring Azure PaaS services into your virtual network without exposing them publicly. That last feature is frequently tested because it changes the security model in a meaningful way.

Build a practice network and troubleshoot it. Block traffic with an NSG, open it with a new rule, and verify the result. Connect two VNets with peering. Try a private endpoint for a storage account. When you see traffic flow in action, the concepts stop feeling abstract.

  • Design a virtual network with multiple subnets.
  • Apply NSG rules and test traffic changes.
  • Compare Load Balancer and Application Gateway.
  • Set up VNet peering.
  • Experiment with private endpoints and DNS resolution.

Practice Compute and Virtual Machine Management

Azure compute is another core area of AZ-104, and virtual machines are the most visible part of it. You should know how to deploy, resize, start, stop, and deallocate a VM. The difference between stopping and deallocating matters because it affects billing and resource allocation. If you miss that distinction, you are likely to miss a question.

Availability options are also important. Availability sets protect against host-level failure within a datacenter. Availability zones provide higher resilience by spreading resources across physically separate locations in a region. Scale sets add automated VM scaling for workloads that need more instances under load. You do not need to be a deep architect for AZ-104, but you do need to know when each option is used.

VM management includes extensions, custom images, and patching. Extensions let you add configuration or monitoring agents after deployment. Custom images help standardize builds across a team. Automated patching supports maintenance with less manual effort. These features often appear in exam questions that ask how to configure, maintain, or standardize a VM environment.

Operational tasks matter too. Backups, restore points, and recovery procedures are part of admin work. You should know how to back up a VM, how to restore it, and what happens when a disk or OS image is involved. Practice both Windows and Linux scenarios so you are not surprised by differences in login, package management, or command-line behavior.

  • Deploy a Windows VM and a Linux VM.
  • Resize a VM and observe the effect.
  • Install an extension.
  • Create a custom image or capture a VM image workflow.
  • Test stop, deallocate, backup, and restore operations.

Get Comfortable with Monitoring and Backup

Monitoring is where administrators prove they can keep Azure environments healthy, not just deploy them. Start with Azure Monitor, which brings together metrics, logs, alerts, and diagnostic data. Then move to Log Analytics, where you query and analyze log data for troubleshooting and reporting.

You should understand the difference between metrics and logs. Metrics are numerical values captured over time, like CPU percentage or disk IOPS. Logs give you event detail. Activity logs record subscription-level actions, while diagnostic settings send platform data to storage, event hubs, or Log Analytics. These sources help you answer the real question: what happened, where, and when?

Alert rules are essential. You can create alerts for CPU usage, disk space, failed backup jobs, or specific log queries. In practice, alerts are what move monitoring from passive observation to active response. If a VM is overloaded or a service is failing, the alert should tell you before the business notices.

Recovery Services vaults support backup and business continuity. Know how they fit with Azure VM backup, Azure Files backup, and other supported workloads. Understand the recovery point concept, retention settings, and restore options. These are common exam topics because backup is one of the few controls that directly reduces data-loss risk after a failure or mistake.

Use a practice subscription to create sample alerts and review logs. Trigger an alert, examine the response, and trace the event back through the available data. That workflow teaches you how to think like an administrator during an incident.

  • Create a simple metric alert.
  • Send diagnostics to Log Analytics.
  • Query logs for a failed action.
  • Configure backup for a VM or file share.
  • Review recovery options in a vault.

Use Microsoft Learn and Other Study Resources Strategically

Microsoft Learn should be part of your AZ-104 plan from the start. The modules are free, structured, and aligned closely to the exam topics. The best approach is to follow them in the same order as the exam domains, so your study flow matches the way the material is tested.

Do not rely on Microsoft Learn alone if you need deeper reinforcement. Instructor-led courses can help when you want a guided path or live Q&A. Practice labs add the repetition you need for hands-on skill. Video tutorials are useful for visual learners who want to watch a process before trying it themselves. The most effective candidates usually combine several resource types instead of depending on one source.

Books and study guides can be valuable when you want a more complete explanation of a feature or a second way of looking at the same concept. Community resources are also useful, especially when they include troubleshooting examples or personal study notes. If you find an explanation that finally makes RBAC scope or private endpoints click, keep it.

Joining a study group or Azure forum can help you stay accountable. It also gives you a place to ask questions when something does not make sense. That matters because AZ-104 has enough detail that even experienced administrators can have blind spots.

Keep your own notes as you study. Flashcards work well for service names, limits, and feature differences. Mind maps are helpful for relationships between resources like subscriptions, resource groups, policies, and management groups. The act of writing things down is not busywork. It helps your brain organize the material.

  • Follow Microsoft Learn modules in exam order.
  • Use labs to reinforce theory.
  • Keep flashcards for terms and differences.
  • Join a study group for accountability.
  • Review multiple explanations for complex topics.

Note

Multiple study sources are useful, but your notes should always map back to the official AZ-104 skills outline. That keeps your prep focused.

Take Practice Exams and Review Weak Areas

Practice exams are not just a confidence check. They are a diagnostic tool. A good practice test shows you where your understanding is weak, where you are slow, and where you are guessing. That information is more valuable than a score alone.

Use reputable exam simulators that mirror the tone and structure of Microsoft-style questions. Official-style practice is especially important because AZ-104 often uses scenario-based prompts. You may need to evaluate a business requirement, compare several valid answers, and choose the best one. That is different from simple definition recall.

After each practice test, review every incorrect answer carefully. Do not stop at the right answer. Ask why your choice was wrong and why the correct choice was better. Sometimes the difference is a keyword like “minimize administrative effort” or “least privilege.” Sometimes it is scope. Sometimes it is a feature limitation.

Target your weak areas with focused lab work and condensed notes. If storage replication keeps tripping you up, rebuild storage scenarios until the differences are obvious. If networking is the problem, repeat subnet, NSG, and peering exercises. A little targeted effort goes a long way when it is aimed at the right gap.

Read the question stem carefully. Many candidates lose points because they rush and miss one word that changes the entire answer. AZ-104 rewards careful reading and practical judgment, not guesswork.

  • Take at least two full-length practice tests.
  • Review every incorrect answer.
  • Retest weak domains after targeted study.
  • Watch for scenario wording and hidden constraints.

Build an Exam-Day Strategy

Your exam-day strategy should be simple and deliberate. Start by pacing yourself. Do not spend too long on one question early in the exam. If a scenario feels heavy, mark it and move on. Build momentum with the questions you can answer quickly and return to the difficult ones later.

Learn to eliminate distractors. Microsoft often includes answers that are technically related but do not satisfy the specific requirement. Look for keywords like “best,” “most secure,” “least administrative effort,” or “cost-effective.” Those phrases matter. They tell you what kind of judgment the question expects, not just what service is possible.

Read each question twice if needed. The first pass tells you what the topic is. The second pass helps you catch details like scope, platform, or constraint. For example, a question may ask about a resource group when you are mentally thinking about the subscription level. That kind of mismatch can lead to a wrong answer even when you know the service well.

Stay calm if the exam feels difficult. Some questions are intentionally dense. Flag them, finish the easier items, and come back with a clearer head. You are not expected to know everything instantly. You are expected to reason well under time pressure.

If you are testing remotely, confirm your ID requirements, check your camera and network, and clear the testing space in advance. If you are going to a test center, arrive early and bring what you need. Logistics should be boring on exam day. That is the goal.

  • Pace yourself and avoid getting stuck.
  • Flag hard questions for review.
  • Look for keywords and constraints.
  • Prepare ID and technical requirements ahead of time.

Conclusion

Preparing for the Microsoft AZ-104 Azure Administrator certification is straightforward if you treat it like an administration job, not a reading exercise. Start with the official objectives. Build a solid foundation in Azure concepts. Spend real time in a lab. Then reinforce your learning with Microsoft Learn, practice exams, and targeted review of weak areas.

The candidates who do well are the ones who study consistently and work hands-on. They know how Azure identity, storage, networking, compute, monitoring, and backup fit together. They can explain the concepts and perform the tasks. That combination is what the exam is built to measure.

Create a realistic study plan that fits your schedule. A steady hour a day is often better than a rushed weekend binge. Use notes, flashcards, and lab repetition to keep the material fresh. Review the objectives often so you know exactly where you stand.

If you want structured support, Vision Training Systems can help you turn a broad outline into a focused preparation plan. Keep the pace steady, keep your lab active, and keep reviewing until the right answers become the obvious ones. With disciplined preparation, AZ-104 is absolutely within reach.

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