Google Cloud · 2026 Edition
A complete preparation guide written by Google Cloud-certified engineers. Covers the exam format,all 5 blueprint domains, a week-by-week study plan, and proven tips for passing first time.
3–6 weeks
Prep time
Beginner
Difficulty
60
Exam questions
700/1000
Pass mark
Exam code
GCDL
Full name
Google Cloud Digital Leader
Vendor
Google Cloud
Duration
90 minutes
Questions
60 items
Passing score
700/1000 (scaled)
Domains covered
5 blueprint domains
Recommended experience
No prerequisites — suitable for business professionals and non-technical staff
Typical prep time
3–6 weeks
The Cloud Digital Leader certification validates foundational knowledge of Google Cloud products and their value for organisations undergoing digital transformation. It is the entry point for any Google Cloud career path and is widely used by sales, management, and business analysis roles.
Job roles this opens
Domain percentage weights are not currently available for this exam. The checklist below is still useful for planning your study.
Week 1
Digital Transformation and Cloud Concepts: cloud benefits, transformation pillars, Google Cloud value proposition
Tip: Google's transformation framework has four areas: Infrastructure modernisation, Business applications, Application modernisation, and Data and intelligence. Questions describe a business challenge and ask which transformation pillar is most relevant.
Week 2
Innovating with Data and Google Cloud: data lifecycle, ML on Google Cloud, Looker
Tip: Know the difference between structured (BigQuery), semi-structured (Firestore), and unstructured (Cloud Storage) data, and which Google Cloud service handles each. Questions describe a data type or use case and ask which service manages it.
Week 3
Infrastructure and Application Modernisation: Compute Engine, GKE, App Engine, Cloud Run
Tip: Google Cloud compute services by use case: Compute Engine (IaaS, full VM control), GKE (managed Kubernetes), App Engine (managed PaaS, auto-scales to zero in standard environment), Cloud Run (serverless containers, no cluster management). Know which service reduces operational overhead the most.
Week 4–5
Trust, Security, Compliance, and Scaling: BeyondCorp, Shared Fate, Mandiant
Tip: BeyondCorp is Google's Zero Trust security model — it moves access controls from the network perimeter to users and devices. Know that BeyondCorp Enterprise is the Google Cloud implementation, providing access based on identity and device posture rather than VPN.
Cloud Digital Leader is conceptual — no hands-on skills are required. Questions describe a business scenario and ask which Google Cloud product or concept is most relevant.
Google Cloud's approach to sustainability: know that Google Cloud operates carbon-neutral data centres, matches 100% of its electricity consumption with renewables, and offers Carbon Footprint reports to customers. Sustainability is a direct exam topic.
Shared Fate vs Shared Responsibility: Shared Responsibility (traditional cloud model — cloud provider secures infrastructure, customer secures what they run on it); Shared Fate is Google's philosophy of providing more prescriptive guidance and tools to help customers make secure choices.
Duet AI / Gemini for Google Workspace and Google Cloud are in scope. Know that Duet AI assists with code (Cloud Code), data queries (BigQuery), and operator tasks (Cloud Console) — it is embedded in Google Cloud services, not a standalone product.
Google Cloud regions and zones: a region is a geographic area (e.g. us-central1), each region has at least 3 zones (separate data centres). Know that multi-region resources (like global load balancers and multi-region Cloud Storage buckets) provide higher availability than single-region deployments.
Apply everything in this guide with adaptive practice questions, detailed answer explanations, and domain analytics.
Deep-dive explanations of the key topics tested on GCDL — with exam key points and common misconceptions.