When a business moves its systems to the cloud, things rarely break because someone picked the wrong virtual machine size. They break because the network is a mess.

If subnets run out of IP addresses, routing between on-prem data centers and cloud regions drops, or database traffic accidentally leaks onto the public internet, everything comes to a standstill.

That specific problem set is what the Microsoft Certified: Azure Network Engineer Associate credential focuses on, evaluated through the AZ-700: Designing and Implementing Microsoft Azure Networking Solutions exam.

If you spend your days managing IP tables, hybrid connections, cloud firewalls, or routing logic on Azure, here is a practical, ground-level breakdown of what the exam covers, what changed recently, expected salary ranges, and how to get through it.

1. What Makes the AZ-700 Different?

Most generalist cloud exams—like the AZ-104 Azure Administrator—cover a broad mix of identity, storage, virtual machines, and basic networking. The AZ-700 doesn't do that. It focuses strictly on networking (Layers 3 through 7).

The test expects you to think like an engineer who actually builds networks, not someone who just knows what a Virtual Network (VNet) is.

You'll run into questions asking you to pick between VNet Peering and Virtual WAN for multi-region setups, calculate which route wins when User-Defined Routes (UDRs) conflict with BGP routes, or figure out why a Private Endpoint isn't resolving DNS over an IPsec VPN tunnel. Earning this badge tells hiring teams you can handle a few core tasks:

Routing logic: Designing hub-and-spoke landing zones, configuring custom routing tables, and setting up BGP peering via Azure Route Server.

Hybrid connections: Setting up stable connections between corporate offices and Azure using Site-to-Site VPNs, Point-to-Site VPNs, and ExpressRoute circuits.

Traffic distribution: Managing traffic flows with Layer 4 Load Balancers, Layer 7 Application Gateways (with WAF policies), and global routing using Azure Front Door.

Private access and network security: Securing PaaS services behind Private Endpoints, setting up private DNS resolution, and locking down egress traffic with central Azure Firewalls.

2. What Shifted in the Blueprint?

Microsoft updates its exam questions regularly to match how enterprise teams actually build cloud networks today. If you're using older study notes, keep these focus areas in mind:

Heavy emphasis on Private Link and DNS: Public access to PaaS services is being phased out in most real-world environments. The exam heavily tests Private Endpoints and how they integrate with Azure DNS Private Resolver to handle DNS across both cloud and on-prem networks.

Virtual WAN for transit networks: Larger companies use Azure Virtual WAN to handle complex hub-and-spoke transit routing. Expect questions on how Virtual WAN hubs handle branch-to-VNet and VNet-to-VNet traffic flows.

Layer 7 security and traffic control: Expect detailed scenario questions comparing Application Gateway and Azure Front Door, focusing on Web Application Firewall (WAF) policies, custom rules, and TLS termination.

Central firewall setups: Azure Firewall features (including Standard vs. Premium SKUs with TLS inspection and IDPS) show up regularly alongside Network Security Groups (NSGs) and Application Security Groups (ASGs).

3. Looking Inside the 5 Exam Domains

The AZ-700 gives you 100 minutes to complete somewhere between 40 and 60 questions. You need a scaled score of 700 out of 1,000 to pass. Question types include multiple-choice, drag-and-drop workflow steps, hot-area matching, and dense case studies. Here is how the test material breaks down across the five main domains:

(1) Design and Implement Core Networking Infrastructure (25–30%)

This is the largest section on the exam. It covers core building blocks like VNet address space planning, subnet delegation, and VNet peering rules (including gateway transit settings). You'll also be tested on setting up public and private DNS zones, VNet links, Azure DNS Private Resolver endpoints, and custom routing using User Defined Routes (UDRs) or NAT Gateways for outbound traffic.

(2) Design, Implement, and Manage Connectivity Services (20–25%)

This domain tests how you connect local data centers and remote workers to Azure. Core topics include building Site-to-Site IPsec/IKE VPN tunnels, setting up Point-to-Site VPNs with Azure AD or certificate authentication, and configuring ExpressRoute circuits. You need to know the difference between ExpressRoute private and Microsoft peering, FastPath settings, and how routing intent works inside Azure Virtual WAN hubs.

(3) Design and Implement Application Delivery Services (15–20%)

This section checks your ability to route application traffic cleanly. You'll need to pick the right load balancer based on Layer 4 vs. Layer 7 requirements, regional vs. global reach, and session settings. Core tools tested include Azure Load Balancer, Azure Application Gateway (URL routing and SSL offloading), Azure Front Door, and Traffic Manager.

(4) Design and Implement Private Access to Azure Services (10–15%)

Connecting PaaS services like Azure SQL or Storage Buckets securely is a big topic. This section covers Service Endpoints versus Private Endpoints using Azure Private Link. You need to know how to attach Private Endpoints to target subnets, set up Private Link Services for custom apps, and configure private DNS auto-registration so PaaS URLs map to internal IP addresses.

(5) Design and Implement Azure Network Security Services (15–20%)

The final domain focuses on perimeter defense and filtering. Expect to write and troubleshoot Network Security Group (NSG) and Application Security Group (ASG) rules, keeping rule priorities and default behaviors straight. It also covers deploying Azure Firewall in hub VNets, setting up network, application, and DNAT rules, enabling WAF policies, and configuring Azure DDoS Protection plans.

4. Market Reality: Salary Expectations

Because specialized network engineers who understand cloud routing are trickier to find than general cloud admins, holding the AZ-700 carries solid weight during interviews and compensation negotiations. While pay depends heavily on your location and total experience, standard US market ranges for roles requiring these skills look like this:

Azure Network Specialist / Infrastructure Engineer: $105,000 to $130,000 base salary for mid-level engineers managing day-to-day VNets, VPNs, and routing policies.

Senior Cloud Network Architect: $140,000 to $165,000+ for senior engineers designing multi-region topologies, ExpressRoute setups, and security perimeters.

Cloud Platform & Security Lead: $170,000+ for senior leads combining Azure networking expertise with enterprise security and platform automation.

5. How to Prepare and Pass

You won't get through the AZ-700 by just memorizing documentation. The scenario questions test whether you can spot broken routes, resolve DNS lookup issues, or fix bad firewall priority rules under pressure. A straightforward study approach:

Build a lab in Azure: Open an Azure account. Build a hub VNet with an Azure Firewall and DNS Private Resolver. Peer two spoke VNets to it, force all spoke traffic through the firewall using custom UDRs, and test Private Endpoint DNS resolution from a local virtual machine.

Know routing precedence cold: Make sure you understand how Azure ranks different routes. Know the exact order between explicit UDRs, BGP-learned routes, and default system routes so you can answer routing questions quickly.

Practice with realistic scenarios: The case studies on this exam take time to read and digest. Working through updated practice question pools—like the AZ-700 mock exam packages from SPOTO—helps you get used to Microsoft's scenario structures, catch blind spots in DNS or hybrid routing, and pace yourself so you don't run out of time during the test.