Cloud Networking Course
Master every layer of cloud networking, from virtual private clouds and DNS to hybrid connectivity and zero trust security. This course gives you the hands-on knowledge to design, secure, optimize, and troubleshoot production-grade cloud networks. Whether you're advancing your career or expanding your current skill set, this is the most complete cloud networking training available.
What you will learn:
You will build a deep understanding of cloud networking across eight core areas, including virtual networks, security controls, load balancing, DNS traffic management, and hybrid connectivity. You will learn how to design VPC architectures, configure firewalls and access control lists, and implement intelligent DNS routing policies. The course also covers network performance optimization, CDN strategies, and cost reduction techniques. You will gain practical skills in monitoring, flow log analysis, and structured troubleshooting. Supplementary modules introduce Infrastructure as Code, Kubernetes networking, zero trust architecture, and compliance frameworks.
How you study in a practical way Cloud Networking Course
How you practice Cloud Networking Course
For companies who want to train their team
With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.
Course content
8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsFoundations of Cloud Networking
Foundations of Cloud Networking
Lesson 1 • Cloud Provider Network Topology
Explains how major cloud providers structure their global networks. Students map regions, availability zones, and points of presence.
Lesson 2 • What Is Cloud Networking
Defines cloud networking and its role in modern IT infrastructure. Connects the concept to real-world use cases students will encounter throughout the course.
Lesson 3 • Virtualization and Abstraction Layers
Covers how virtualization enables cloud networking constructs. Links hardware abstraction to software-defined network components.
Lesson 4 • Core Networking Concepts Review
Refreshes essential networking fundamentals required for cloud contexts. Ensures all students share a common baseline before advancing.
Lesson 5 • Cloud Networking Service Categories
Catalogs the major categories of cloud networking services. Prepares students to select appropriate services for given scenarios.
Chapter 2HideHide detailsSee detailsVirtual Networks and Subnetting
Virtual Networks and Subnetting
Lesson 1 • Route Tables and Traffic Control
Explains how route tables direct traffic within and between subnets. Students configure routes for internet, NAT, and peering traffic.
Lesson 2 • IPv6 in Cloud Networks
Introduces dual-stack networking and IPv6 addressing in cloud VPCs. Students enable IPv6 and adjust routing and security rules accordingly.
Lesson 3 • CIDR Planning and Subnet Design
Teaches IP address planning for cloud environments. Students calculate CIDR blocks and allocate subnets across availability zones.
Lesson 4 • Internet and NAT Gateways
Covers outbound and inbound internet connectivity for cloud resources. Students distinguish gateway types and apply them to subnet tiers.
Lesson 5 • Virtual Private Cloud Architecture
Introduces the virtual private cloud as the foundational isolation boundary. Students understand scope, tenancy, and default behaviors.
Chapter 3HideHide detailsSee detailsCloud Security Groups and Firewalls
Cloud Security Groups and Firewalls
Lesson 1 • Security Group Fundamentals
Defines security groups as stateful virtual firewalls attached to resources. Students write inbound and outbound rules for common workloads.
Lesson 2 • Network Access Control Lists
Covers stateless subnet-level filtering using NACLs. Students layer NACLs with security groups for defense-in-depth.
Lesson 3 • DDoS Protection Strategies
Covers cloud-native DDoS mitigation layers and their activation thresholds. Students design architectures resilient to volumetric and application-layer attacks.
Lesson 4 • Web Application Firewall Integration
Explains WAF placement in front of web-facing workloads. Students configure rule groups to block common web attack patterns.
Lesson 5 • Cloud-Native Firewall Services
Introduces managed firewall services that inspect traffic at scale. Students deploy centralized firewall policies across multiple VPCs.
Chapter 4HideHide detailsSee detailsLoad Balancing and Traffic Distribution
Load Balancing and Traffic Distribution
Lesson 1 • TLS Termination and Certificate Management
Covers HTTPS offloading at the load balancer and certificate lifecycle. Students attach managed certificates and configure TLS policies.
Lesson 2 • Load Balancer Types and Use Cases
Compares application, network, and gateway load balancers. Students match balancer types to workload requirements.
Lesson 3 • Cross-Zone and Global Load Balancing
Extends load balancing across availability zones and geographic regions. Students configure global accelerators and anycast endpoints.
Lesson 4 • Target Groups and Health Checks
Explains how load balancers route to registered targets and verify health. Students configure health check parameters to minimize false positives.
Lesson 5 • Listener Rules and Routing Logic
Teaches content-based routing using listener rules and conditions. Students build rule chains for path, host, and header-based routing.
Chapter 5HideHide detailsSee detailsCloud DNS and Traffic Management
Cloud DNS and Traffic Management
Lesson 1 • Health Checks and DNS Failover
Integrates DNS health checks with routing policies for automatic failover. Students configure endpoint monitoring and failover triggers.
Lesson 2 • DNS Fundamentals in Cloud Contexts
Reviews DNS resolution flow and introduces cloud-hosted DNS zones. Students distinguish public and private hosted zones.
Lesson 3 • Private DNS and Hybrid Resolution
Extends DNS into hybrid environments using resolver endpoints. Students configure inbound and outbound forwarding rules.
Lesson 4 • Record Types and Zone Management
Covers all common DNS record types and their cloud-specific variants. Students create and update records for web, mail, and API endpoints.
Lesson 5 • Traffic Routing Policies
Teaches DNS-level routing policies for performance and availability. Students implement failover, weighted, and geolocation routing.
Chapter 6HideHide detailsSee detailsHybrid and Multi-Cloud Connectivity
Hybrid and Multi-Cloud Connectivity
Lesson 1 • Transit Gateway Architecture
Explains hub-and-spoke connectivity using transit gateways. Students attach VPCs, VPNs, and Direct Connect to a centralized transit hub.
Lesson 2 • Dedicated Private Connectivity
Introduces dedicated leased-line connections to cloud providers. Students compare connection types and plan bandwidth for production workloads.
Lesson 3 • Multi-Cloud Networking Patterns
Addresses connectivity and routing across two or more cloud providers. Students evaluate SD-WAN, cloud exchange, and overlay network options.
Lesson 4 • Site-to-Site VPN Fundamentals
Covers IPsec tunnel setup between on-premises routers and cloud gateways. Students configure tunnel options, pre-shared keys, and routing.
Lesson 5 • VPC Peering and Private Link
Covers direct VPC-to-VPC peering and service-level private endpoints. Students choose between peering and Private Link based on traffic patterns.
Chapter 7HideHide detailsSee detailsNetwork Performance and Optimization
Network Performance and Optimization
Lesson 1 • Enhanced Networking and Placement
Covers SR-IOV, DPDK, and placement group strategies for low-latency workloads. Students enable enhanced networking on compute instances.
Lesson 2 • Cost Optimization for Network Traffic
Identifies major cost drivers in cloud networking and strategies to reduce them. Students redesign data flows to minimize cross-region and egress charges.
Lesson 3 • Content Delivery Networks
Explains CDN architecture and cache behavior for static and dynamic content. Students configure origins, behaviors, and cache invalidation.
Lesson 4 • Bandwidth Management and QoS
Addresses traffic shaping, throttling, and quality-of-service in cloud networks. Students apply policies to prioritize critical application traffic.
Lesson 5 • Network Latency Profiling
Teaches measurement and diagnosis of latency across cloud network paths. Students use cloud-native tools to identify bottlenecks.
Chapter 8HideHide detailsSee detailsNetwork Monitoring, Observability, and Troubleshooting
Network Monitoring, Observability, and Troubleshooting
Lesson 1 • Distributed Tracing and Service Maps
Introduces tracing tools that map request flows across microservices. Students correlate traces with network events to isolate failures.
Lesson 2 • Troubleshooting Methodology
Provides a structured framework for diagnosing cloud network incidents. Students apply OSI-layer isolation and hypothesis-driven debugging.
Lesson 3 • Connectivity Testing Tools
Covers cloud-native path analysis and reachability testing tools. Students verify routing, security rules, and endpoint availability systematically.
Lesson 4 • Cloud Network Metrics and Alarms
Explains key network metrics exposed by cloud monitoring services. Students create dashboards and alarms for proactive incident detection.
Lesson 5 • Flow Logs and Packet Capture
Covers VPC flow log configuration and traffic mirroring for deep inspection. Students analyze flow records to detect anomalies and trace connections.
Your valid completion certificate
This course is for you:
Network engineers: ready to translate on-premises expertise into cloud environments.
Systems administrators: managing cloud infrastructure and needing deeper networking control.
DevOps engineers: building pipelines that depend on reliable, well-architected cloud networks.
Cloud architects: filling gaps in networking knowledge before taking on larger design responsibilities.
IT professionals changing careers: pursuing cloud networking roles from a general technical background.
Security engineers: expanding their scope to include cloud network controls and traffic inspection.
What our students say
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I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.
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