About the PCNE Exam
The PCNE (Network Engineer) is a Professional-level certification exam. It tests your knowledge across 5 domains: Designing and Prototyping (~21%), Implementing VPC (~20%), Network Services (~20%), Hybrid Interconnectivity (~19%), Network Operations (~20%). This study hub provides 5 topic-specific question sets, 1 cheat sheets, 1 flashcard decks, and 3 structured study plans to help you prepare comprehensively.
Google Cloud Certification Paths
Google Cloud certifications are structured into three levels — Foundational, Associate, and Professional. Unlike AWS or Azure, Google does not publish official passing scores; the industry estimate is approximately 70% (700/1000).
Cloud Digital Leader (CDL)
A non-technical certification for decision-makers and business professionals. Covers cloud concepts, Google Cloud products, and how cloud technology drives business transformation. 90-minute exam with 50–60 questions.
ACE & PGWA
Associate Cloud Engineer (ACE) validates hands-on ability to deploy applications, monitor operations, and manage enterprise solutions. Associate Google Workspace Admin (PGWA) covers Workspace configuration and security. Both are 120-minute exams.
9 Specialisations
Professional certifications cover Cloud Architect, Cloud Developer, Data Engineer, Network Engineer, Security Engineer, Database Engineer, DevOps Engineer, and Machine Learning Engineer. Each requires deep expertise in their domain.
Practice Questions by PCNE Topic
Study VPC design, load balancing, hybrid connectivity, and network operations for the PCNE exam.
Practice with Google Cloud Free Tier
Google Cloud offers a generous free tier that's ideal for exam preparation. New accounts receive $300 in credits valid for 90 days, plus always-free tier resources including an e2-micro Compute Engine instance, 5 GB of Cloud Storage, and 1 GB of BigQuery processing per month.
☁️ Cloud Shell
Google Cloud Shell provides a free browser-based terminal with 5 GB of persistent storage and pre-installed tools like gcloud CLI, kubectl, and terraform. Use it for hands-on practice without installing anything locally.
🎓 Google Cloud Skills Boost
Formerly known as Qwiklabs, Skills Boost offers guided labs and learning paths aligned to each certification. Many labs are free and provide temporary GCP projects for hands-on practice.
Exam Domains
The PCNE exam has 5 domains: designing, VPC, network services, hybrid connectivity, and operations.
Designing and Prototyping
Network architecture design.
Implementing VPC
VPC implementation and configuration.
Network Services
Load balancing, DNS, CDN, NAT.
Hybrid Interconnectivity
Hybrid and multi-cloud connectivity.
Network Operations
Network monitoring and troubleshooting.
🎯 Free PCNE Mock Exam
Simulate the Google Professional Cloud Network Engineer exam.
- ✓ Randomized from 142+ questions
- ✓ 120-minute timer
- ✓ All domains covered
- ✓ Instant scoring (~70% estimated passing)
- ✓ Detailed explanations
- ✓ Unlimited retakes
Flashcards
Interactive Network Engineer flashcards for active recall.
Cheat Sheets
Quick-reference guides for GCP networking and load balancers.
Study Plans
Structured PCNE study plans for every timeline.
7-Day PCNE Crash Plan
Intensive review for the Google Professional Cloud Network Engineer exam.
30 Days30-Day PCNE Study Plan
Structured 30-day plan for the Google Professional Cloud Network Engineer exam.
90 Days90-Day PCNE Study Plan
Comprehensive plan for the Professional Cloud Network Engineer exam.
What Sets Google Cloud Apart
Google Cloud differentiates itself through its data analytics and machine learning capabilities. BigQuery, Vertex AI, and Cloud Spanner are industry-leading services that frequently appear on GCP certification exams. Understanding Google's approach to global infrastructure — with its premium-tier network and custom-designed TPU chips — is essential for exam success.
GCP exams also emphasise Kubernetes expertise more heavily than other vendors, reflecting Google's role as the creator of Kubernetes. Expect questions on GKE (Google Kubernetes Engine), Anthos for hybrid/multi-cloud management, and Cloud Run for serverless containers.