- Understand the core components of Google Cloud networking, including Virtual Private Cloud (VPC) and subnets.
- Learn to configure IP address ranges, routes, and firewall rules within a VPC.
- Explore shared VPCs for centralized network management across projects.
- Practice creating and managing VPCs to support cloud applications.
Google Professional Cloud Network Engineer Certification Training Course
The Google Professional Cloud Network Engineer Certification Training Course by Accumentum is crafted to empower cloud professionals with the skills required to excel in designing, implementing, and managing network architectures on Google Cloud.
Design, implement, and manage secure network architectures on Google Cloud.
The Google Professional Cloud Network Engineer Certification Training Course by Accumentum is crafted to empower cloud professionals with the skills required to excel in designing, implementing, and managing network architectures on Google Cloud. This course is perfect for those looking to strengthen their expertise in cloud networking, focusing on creating secure, scalable, and high-performing network solutions.
Participants will gain in-depth knowledge of Google Cloud networking concepts, including Virtual Private Cloud (VPC) design, load balancing, hybrid connectivity, and network security practices. The course also covers optimizing network performance, troubleshooting connectivity issues, and aligning network strategies with business objectives. Through practical labs and real-world scenarios, learners will apply Google Cloud’s networking tools and best practices to build robust systems that ensure seamless connectivity and reliability.
This training is essential for IT professionals and network engineers aiming to elevate their careers by mastering Google Cloud networking methodologies. It prepares candidates to successfully pass the certification exam while equipping them to enhance network efficiency and operational success within their organizations.
Course objectives for the Google Professional Cloud Network Engineer Certification Training Course.
Design Secure Network Architectures
Equip participants with the skills to design, implement, and manage secure and scalable network architectures on Google Cloud, including VPCs and hybrid connectivity.
Optimize Performance and Security
Enable learners to optimize network performance, configure load balancing, and ensure robust security using Google Cloud’s networking tools and best practices.
Practice in Hands-On Labs
Provide practical experience through hands-on labs to troubleshoot network issues and align cloud networking solutions with organizational goals.
Prepare for the Certification Exam
Prepare candidates comprehensively for the Google Professional Cloud Network Engineer certification exam by mastering key concepts and real-world applications.
Who Should Attend
- Network engineers and IT professionals seeking to specialize in designing and managing Google Cloud network solutions.
- Cloud administrators aiming to deepen their expertise in network architecture, security, and optimization within Google Cloud.
- Technical professionals pursuing the Google Professional Cloud Network Engineer certification to advance their cloud networking careers.
- IT consultants or architects interested in leveraging Google Cloud networking capabilities to enhance business infrastructure and connectivity.
Prerequisites
- Fundamental knowledge of networking concepts, such as IP addressing, routing, firewalls, and load balancing.
- Basic familiarity with Google Cloud Platform, including compute, storage, and networking services, equivalent to the Google Cloud Digital Leader certification level.
- Experience with cloud or on-premises network administration, including configuring VPNs or managing network security policies.
- Comfort using the Google Cloud Console and command-line tools like gcloud, though advanced programming skills are not mandatory.
The training course follows a ten-module Google Cloud networking learning path.
The curriculum moves from networking fundamentals through hybrid connectivity, security, load balancing, routing, monitoring, DNS, edge networking, automation, and business-aligned network design.
Google Cloud Networking Fundamentals
Hybrid Connectivity Solutions
Network Security and Firewall Management
Load Balancing and Traffic Distribution
Routing and Network Optimization
Monitoring and Network Diagnostics
DNS Configuration and Management
Content Delivery and Edge Networking
Network Automation and Infrastructure as Code
Network Design and Business Alignment
- Implement Cloud VPN to establish secure IPsec tunnels between on-premises and Google Cloud.
- Configure Cloud Interconnect for dedicated, high-bandwidth hybrid connectivity.
- Set up Partner Interconnect and Dedicated Interconnect for enterprise-grade solutions.
- Troubleshoot hybrid connectivity issues using Google Cloud diagnostic tools.
- Deploy firewall rules to control traffic at the VPC and subnet levels.
- Configure Cloud Armor to protect applications from DDoS and web-based attacks.
- Implement Identity-Aware Proxy (IAP) for secure access to network resources.
- Analyze security policies and logs to ensure compliance and threat mitigation.
- Set up HTTP(S) Load Balancing for global distribution of web traffic.
- Configure Network Load Balancing for TCP/UDP traffic across regional instances.
- Utilize Internal Load Balancing for private, intra-VPC traffic management.
- Optimize load balancer performance with real-world traffic simulation exercises.
- Design custom routes using Cloud Router for dynamic BGP-based routing.
- Manage static and dynamic routing to control traffic flow within and beyond VPCs.
- Optimize network latency and throughput with Google’s premium network tier.
- Resolve routing conflicts and performance issues in hands-on labs.
- Use Cloud Monitoring to track network performance metrics and health.
- Leverage Network Intelligence Center for topology visualization and troubleshooting.
- Perform packet capturing and traffic analysis with VPC Flow Logs.
- Set up alerts and dashboards to proactively manage network operations.
- Configure Cloud DNS for reliable and scalable domain name resolution.
- Implement private DNS zones for internal VPC name resolution.
- Integrate Cloud DNS with on-premises DNS for hybrid environments.
- Troubleshoot DNS issues using Google Cloud tools and best practices.
- Deploy Cloud CDN to accelerate content delivery using Google’s global edge network.
- Configure caching policies and edge locations for optimal user experience.
- Integrate CDN with load balancers and storage for seamless content distribution.
- Measure and improve content delivery performance through practical exercises.
- Automate network deployments using Terraform and Google Cloud Deployment Manager.
- Write scripts with gcloud commands to streamline network configuration tasks.
- Manage network resources programmatically for consistency and scalability.
- Explore Infrastructure as Code (IaC) best practices in Google Cloud networking.
- Design scalable and resilient network architectures tailored to business needs.
- Evaluate cost management strategies for network resources and traffic.
- Align network solutions with organizational security and compliance requirements.
- Review case studies on implementing Google Cloud networking for enterprise success.
Course features of the Google Professional Cloud Network Engineer Certification Training Course.
Interactive Learning
Engage with expert instructors and peers through training sessions, discussions, and practical exercises.
Comprehensive Study Materials
Access extensive resources, including e-books, video lectures, and practice exams.
Real-World Applications
Work on real-life case studies and scenarios to apply project management concepts.
Certification Preparation
Receive guidance and tips to successfully pass the Google Professional Cloud Network Engineer certification exam.
Prepare for the Google Professional Cloud Network Engineer Certification Exam.
Cloud Network Engineer Exam Readiness
Accumentum’s training course prepares learners to design, implement, and manage secure, scalable, and high-performing network solutions on Google Cloud.

Upon completing the Google Professional Cloud Network Engineer Certification Training Course with Accumentum, you will be thoroughly equipped to pass the Google Professional Cloud Network Engineer Certification Exam. Achieving this certification confirms your proficiency in designing, implementing, and managing secure, scalable, and high-performing network solutions on Google Cloud. This accomplishment will greatly enhance your career opportunities in cloud networking and related technical roles.
What Google says the PCNE exam covers.
Google's Professional Cloud Network Engineer exam guide has 6 sections and 22 objectives. We've copied each one below in Google's own wording, with the approximate share of the exam it carries.
Google describes the role this way: "A Professional Cloud Network Engineer is responsible for the design, implementation, and management of Google Cloud network infrastructure. This includes designing network architectures for high availability, scalability, resiliency, and security. This individual is skilled in configuring and managing Virtual Private Cloud (VPC), routing, load balancing, Cloud NAT, and Cloud DNS. They are proficient in setting up hybrid and multicloud connectivity through Cloud Interconnect and Cloud VPN, and their expertise extends to diagnosing, monitoring, and troubleshooting network operations by using Google Cloud Observability and Network Intelligence Center. Additionally, they are experienced in configuring and architecting network security for Google Cloud, including but not limited to securing VPCs and firewalls (Cloud Next Generation Firewall and VPC firewalls), Secure Web Proxy, VPC Service Controls, and Google Cloud Armor."
Section 1: Designing and planning a Google Cloud VPC network (about 21% of the exam)
1.1 Designing an overall network architecture
- Differentiating between network tiers (for example Premium and Standard).
- Designing for high availability, failover, disaster recovery, and scale.
- Designing the DNS topology (for example on-premises and Cloud DNS).
- Choosing an appropriate load balancer for network implementation.
- Planning for Google Kubernetes Engine (GKE) networking (for example secondary ranges, scale potential based on IP address space, and access to GKE control plane).
- Identifying the most appropriate Identity and Access Management (IAM) roles suited to specific network architecture designs (for example load balancer provisioning and Shared VPC subnet permissions).
- Planning for connectivity to managed services (for example private services access, Private Service Connect [PSC], and Serverless VPC Access).
- Planning for quotas and limits.
1.2 Designing VPC networks
- Choosing the VPC type and quantity (for example standalone or Shared VPC and the number of VPC environments).
- Determining how the networks interconnect based on requirements (for example VPC Network Peering, network connectivity [mesh and star topology] with Network Connectivity Center, and PSC).
- Planning the IP address management (IPAM) strategy (for example subnets, IPv6, bring your own IP, privately used public IP [PUPI], Private NAT, non-RFC 1918 addresses, managed services, and IPAM automation techniques).
- Planning a global or regional network environment (or variations of these).
- Determining the correct maximum transmission unit (MTU) sizing for VPC for workloads.
- Planning third-party device insertion (for example network virtual appliance) with custom routes (static or policy-based) and load balancing.
1.3 Designing a resilient and performant hybrid and multi-cloud network
- Designing for hybrid (for example on-premises and cloud, branch office) connectivity, including bandwidth and security constraints (for example Dedicated Interconnect, Partner Interconnect, Cloud VPN, and SD-WAN appliances).
- Designing for multicloud connectivity (for example Cloud VPN and Cross-Cloud Interconnect).
- Choosing when to use Direct Peering or Verified Peering Provider.
- Designing high-availability and disaster recovery connectivity strategies for multiple regions (for example regional or global dynamic routing mode).
- Accessing multiple VPCs from on-premises locations (for example Shared VPC, multi-VPC peering, and Network Connectivity Center topologies).
- Accessing Google services like Vertex AI and application programming interfaces (APIs) privately from on-premises locations.
- Accessing managed services through PSC and VPC Network Peering connections (for example private services access).
- Designing the IP address space across on-premises locations and cloud environments (for example internal ranges, planning to avoid overlaps, and Private NAT).
- Architecting hybrid DNS topology: Define forwarding paths, inbound policies, cross-project binding, and DNS peering strategy.
- Determining the correct MTU sizing for hybrid connections (Cloud Interconnect and HA VPN) for workloads.
- Understanding interconnect encryption options, such as MACsec and HA VPN, over Cloud Interconnect.
1.4 Designing for Google Kubernetes Engine (GKE)
- Choosing between public or private cluster nodes and node pools.
- Choosing between public or private control plane endpoints.
- Planning subnets: Primary and secondary ranges.
- Planning for GKE IP addresses using (RFC 1918, non-RFC 1918, Google-managed services range, PSC, shared IP ranges, and PUPI).
- Planning for IPv6.
- Designing load balancing for GKE networking.
- Adding and managing node pool configuration.
Section 2: Implementing a VPC network (about 20% of the exam)
2.1 Configuring VPCs. Considerations include::
- Creating Google Cloud VPC resources (for example networks, subnets, firewall rules or policies, private services access subnet, and private pools).
- Configuring VPC Network Peering.
- Creating a Shared VPC network and sharing subnets with other projects.
- Assigning the correct IAM permissions to use Shared VPC subnets from service projects.
- Configuring access to Google APIs and Google-managed services (for example Private Google Access and public interfaces).
- Expanding VPC subnet ranges after creation.
- Configuring restricted Google Cloud services with VPC Service Controls perimeters.
2.2 Configuring VPC routing
- Setting up static and dynamic routing (for example Cloud Router).
- Configuring global or regional dynamic routing.
- Implementing routing using network tags and priority.
- Implementing route priorities with global dynamic routing, including policy-based routing and dynamic routing.
- Implementing an internal load balancer as a next hop.
- Configuring custom route import/export over VPC Network Peering and Network Connectivity Center.
- Configuring policy-based routing.
2.3 Configuring Network Connectivity Center
- Differentiating between spoke types (VPC spoke, hybrid spoke, and producer spoke).
- Managing VPC topology (for example star topology, hub and spokes, and mesh topology).
- Configuring Private NAT and PSC propagation.
- Configuring IP/CIDR range filters for Network Connectivity Center spokes.
- Monitoring and troubleshooting Network Connectivity Center.
2.4 Configuring and maintaining GKE clusters
- Creating VPC-native clusters using alias IPs.
- Setting up clusters with Shared VPC.
- Configuring private clusters and private control plane endpoints.
- Adding authorized networks for cluster control plane endpoints.
- Using DNS-based endpoint for control plane access.
- Enabling GKE Dataplane V2.
- Configuring source NAT (SNAT) and IP Masquerade policies.
- Creating GKE network policies.
- Configuring Pod ranges and service ranges.
- Deploying additional Pod ranges for GKE clusters.
- Configuring DNS (local DNS cache, Cloud DNS, and kube-dns).
Section 3: Configuring managed network services (about 16% of the exam)
3.1 Configuring load balancing
- Determining the load balancing solution for your network (internal/external, regional/global, application/proxy/passthrough, etc.).
- Configuring backend services, including autoscaling (for example network endpoint groups [NEGs] and managed instance groups).
- Configuring various load balancers and backend settings, such as the balancing method, session affinity, serving capacity, URL maps, health checks, and global access.
- Understanding load balancers in GKE (for example GKE Gateway controller, GKE Ingress controller, and NEGs).
- Setting up traffic management on Application Load Balancer (for example traffic splitting, traffic mirroring, and URL rewrites).
3.2 Configuring Cloud CDN
- Setting up Cloud CDN for supported origins (for example managed instance groups, Cloud Storage buckets, and Cloud Run).
- Setting up Cloud CDN for external backends (internet NEGs) and third-party object storage.
- Invalidating cached content.
3.3 Configuring Cloud DNS
- Managing Cloud DNS zones and records.
- Migrating to Cloud DNS.
- Configuring Cloud DNS routing policies, such as geolocation and failover policies.
- Enabling DNS Security Extensions (DNSSEC).
- Setting up self-hosted DNS integration with Cloud DNS, including configuring DNS forwarding and DNS server policies.
- Understanding DNS private and public zones and setting up split-horizon DNS.
- Setting up DNS cross-project binding and DNS peering.
- Configuring Cloud DNS and external-DNS operator for GKE.
Section 4: Configuring and implementing hybrid and multicloud network interconnectivity (about 16% of the exam)
4.1 Configuring Cloud Interconnect
- Creating Dedicated Interconnect connections and configuring VLAN attachments.
- Creating Partner Interconnect connections, configuring VLAN attachments, and differentiating between layer 2 and layer 3 type interconnects.
- Creating Cross-Cloud Interconnect connections and configuring VLAN attachments.
- Configuring HA VPN over Cloud Interconnect.
- Implementing 99.9% and 99.99% service-level agreements (SLAs) for interconnect topologies.
4.2 Configuring a site-to-site IPSec VPN
- Configuring HA VPN toward on-premise VPN gateways.
- Configuring HA VPN toward other Google Cloud VPCs.
- Configuring Classic VPN (for example route-based and policy-based).
4.3 Configuring Cloud Router
- Implementing Border Gateway Protocol (BGP) attributes (for example ASN, route priority/MED, link-local addresses, and authentication).
- Configuring Bidirectional Forwarding Detection (BFD).
- Creating custom-advertised routes and custom-learned routes.
- Selecting between legacy and standard best path selection at the VPC.
4.4 Configuring Network Connectivity Center
- Creating hybrid spokes (for example VPN and VLAN attachment).
- Establishing site-to-site data transfer.
- Creating router appliances (RAs).
- Solving common transitivity networking issues.
Section 5: Managing, monitoring, and troubleshooting network operations (about 14% of the exam)
5.1 Logging and monitoring with Google Cloud Observability
- Enabling and reviewing Cloud Logging for networking components (for example Cloud VPN, Cloud Router, VPC Service Controls, Cloud Next Generation Firewall [NGFW], Firewall Insights, VPC Flow Logs, Cloud DNS, Cloud NAT, and Network Connectivity Center).
- Monitoring networking metrics (for example Cloud VPN, Cloud Interconnect and VLAN attachments, Cloud Router, load balancers, Google Cloud Armor, and Cloud NAT).
5.2 Maintaining and troubleshooting connectivity issues
- Draining and redirecting traffic flows with Application Load Balancer.
- Managing and troubleshooting VPNs.
- Managing and troubleshooting Cloud Interconnect issues.
- Troubleshooting Cloud Router BGP peering issues.
- Troubleshooting with VPC Flow Logs, firewall logs, and Packet Mirroring.
5.3 Using Network Intelligence Center to monitor and troubleshoot common networking issues
- Using Network Topology to visualize throughput and traffic flows.
- Using Connectivity Tests to diagnose route and firewall misconfigurations.
- Using Performance Dashboard to identify packet loss and latency (for example Google-wide and project scoped).
- Using Firewall Insights to monitor, identify, and improve rules.
- Using Network Analyzer to identify network failures, suboptimal configurations, and utilization warnings.
- Using Flow Analyzer and VPC Flow Logs to evaluate network traffic.
Section 6: Configuring, implementing and managing a cloud network security solution (about 13% of the exam)
6.1 Configuring Google Cloud Armor policies
- Configuring and attaching edge and backend security policies.
- Implementing web application firewall (WAF) rules (for example SQL injection, cross-site scripting, and remote file inclusion).
- Configuring advanced network distributed denial of service (DDoS) and Adaptive Protection.
- Configuring rate limiting.
- Configuring bot management.
- Applying Google Threat Intelligence.
6.2 Configuring and managing NGFW policies and VPC Firewall rules
- Planning the firewall strategy (for example VPC firewall rules, Cloud NGFW, hierarchical firewall rules, and third-party integration).
- Understanding the effective policy rules for hierarchical firewall situations.
- Configuring Cloud NGFW to support GKE and Cloud Load Balancing.
- Creating and troubleshooting VPC firewall rules and Cloud NGFW regional/global/hierarchical policies.
- Enabling layer 7 packet inspection with Cloud NGFW Enterprise.
- Migrating from VPC firewall rules to Cloud NGFW policies.
- Configuring VPC and NGFW rule criteria (for example rule priority, network protocols, direction [ingress and egress], source, and destination).
- Configuring VPC and Firewall Rules Logging.
- Incorporating micro-segmentation for security purposes (for example using metadata, [secure] tags, service accounts, and network tags).
- Differentiating between the different tiers of Cloud NGFW: Essentials, Standard, and Enterprise.
6.3 Configuring and securing internet egress traffic using Public Cloud NAT and Secure Web Proxy
- Configuring public Cloud NAT IP addressing and assigning automatic and manual Cloud NAT IP addresses.
- Configuring static and dynamic port allocation for Cloud NAT.
- Configuring Secure Web Proxy.
6.4 Configuring self-managed network virtual appliance and Packet Mirroring
- Routing and inspecting inter-VPC traffic using multi-network interface card (NIC) virtual machines (VMs) (for example NGFW appliances).
- Configuring an internal load balancer as a next hop for HA multi-NIC VM routing.
- Configure policy-based routes for HA multi-NIC VM routing.
- Developing a strategy for out-of-band Network Security Integration.
- Configuring Packet Mirroring for VPC traffic toward self-managed collectors.
Is PCNE the right fit for you?
It suits network engineers, cloud infrastructure engineers and security engineers who design VPCs, hybrid connectivity and network security on Google Cloud. If you came up through on-premises networking, this is where those skills carry over.
Google lists no prerequisites. Its recommended experience is 3+ years of industry experience including 1+ years designing and managing solutions using Google Cloud.
PCNE at a glance.
Exam details
- Length: 2 hours
- Registration fee: $200 (plus tax where applicable)
- Languages: English and Japanese
- Format: 50 to 60 multiple choice and multiple select questions
- Delivery: online proctored from a remote location, or onsite at a testing center
- Prerequisites: none
Google doesn't publish a passing score on the certification page, so we don't guess at one. What we can tell you is how the questions behave. Multiple select items ask for more than one correct answer. In our experience, many questions are short scenarios where two options look reasonable and only one fits every requirement in the prompt.
That's why we train you to read for the constraint first. Cost, latency, compliance, operational effort and time to deliver are the words that usually decide the answer.
How we prepare you for PCNE.
We start with Section 1, Designing and planning a Google Cloud VPC network. It's about 21% of the exam, so we work its 4 objectives in hands-on labs and short scenario drills.
Next we cover Section 2, Implementing a VPC network. It's about 20% of the exam, so we work its 4 objectives in hands-on labs and short scenario drills.
Then we move to Section 3, Configuring managed network services. It's about 16% of the exam, so we work its 3 objectives in hands-on labs and short scenario drills.
After that comes Section 4, Configuring and implementing hybrid and multicloud network interconnectivity. It's about 16% of the exam, so we work its 4 objectives in hands-on labs and short scenario drills.
We follow with Section 5, Managing, monitoring, and troubleshooting network operations. It's about 14% of the exam, so we work its 3 objectives in hands-on labs and short scenario drills.
We wrap up with Section 6, Configuring, implementing and managing a cloud network security solution. It's about 13% of the exam, so we work its 4 objectives in hands-on labs and short scenario drills.
Section 1 carries the most weight, so it gets the most review time. In the last week we run timed practice at the real pace, revisit your weakest sections and reread the exam guide line by line. Google also publishes sample questions and a learning path on the certification page, and we use both.
Retakes and renewal for PCNE.
For professional exams, Google allows a maximum of four attempts in a two year period. If you don't pass, you can take it again after 14 days. After a second miss you wait 60 days, and after a third you wait 365 days before a fourth attempt.
Every attempt counts toward that limit, whatever the language or delivery method, and payment is required each time you register.
Professional certifications can be renewed starting 60 days before the expiration date, and Google's terms say early attempts may be rejected and the exam fee forfeited.
Online proctored exams run through Pearson. Google notes that if a session can't be restarted after you've seen exam content, the attempt counts and the retake policy applies, so check your system and connection ahead of time.
Where PCNE can take you.
PCNE is aimed at cloud network engineers. BLS doesn't track cloud roles separately, so we use the closest occupation as a reference.
Per the U.S. Bureau of Labor Statistics, computer network architects earned a median annual wage of $134,050 in May 2025. A median is the midpoint, so half earned more and half earned less, and your own pay will depend on location, experience and employer. Source: BLS Occupational Outlook Handbook.
Ways to pay for PCNE training.
Our funding page lists the ways to pay, and you can always talk with us or email info@accumentum.net before you enroll.
Understand how Accumentum’s Google Professional Cloud Network Engineer Certification Training Course supports certification readiness, course delivery, and career advancement.
Enroll in the Google Professional Cloud Network Engineer Certification Training Course at Accumentum.
Enroll in the Google Professional Cloud Network Engineer Certification Training Course at Accumentum to begin your path to becoming a certified cloud networking expert. For additional information and to register, visit Accumentum’s registration page linked below.
Become a certified Google Cloud networking expert.
Prepare for the Google Professional Cloud Network Engineer Certification Exam and learn to build secure, scalable, and high-performing network solutions on Google Cloud.

