Crossplane
Master Crossplane to manage cloud infrastructure and services natively in Kubernetes using Infrastructure as Code.
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Understand Crossplane architecture and how it extends Kubernetes.
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Install and configure Crossplane in your cluster.
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Manage cloud resources (EC2, RDS, S3, etc.) via Kubernetes CRDs.
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Build composite resources (XRs) and define infrastructure abstractions.
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Integrate Crossplane with GitOps tools like ArgoCD and Flux.
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Deploy multi-cloud applications using Crossplane providers.
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Apply security, RBAC, and policies to infrastructure management.
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DevOps engineers managing infrastructure on Kubernetes.
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Cloud engineers working across AWS, Azure, or GCP.
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SREs building GitOps pipelines for infrastructure.
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Developers needing self-service infrastructure provisioning.
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Students & professionals preparing for cloud-native roles.
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Start with Kubernetes basics before diving into Crossplane.
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Install Crossplane on a local or managed cluster (e.g., Minikube, EKS).
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Experiment with providers (AWS, Azure, GCP).
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Practice with composite resources to abstract infrastructure.
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Deploy real workloads using Crossplane-managed infrastructure.
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Integrate GitOps for production-ready workflows.
By completing this course, you will:
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Deploy and configure Crossplane and cloud providers.
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Provision infrastructure using Kubernetes manifests.
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Build infrastructure abstractions with CompositeResourceDefinitions (XRDs).
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Enable self-service infrastructure for developers.
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Integrate Crossplane with CI/CD and GitOps pipelines.
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Manage multi-cloud deployments through a single control plane.
Course Syllabus
Module 1: Introduction to Crossplane
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What is Crossplane?
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Crossplane vs Terraform vs Pulumi
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Use cases in cloud-native infrastructure
Module 2: Installing Crossplane
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Cluster setup (Minikube, EKS, GKE, AKS)
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Installing via Helm or kubectl
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Verifying installation
Module 3: Crossplane Architecture
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Custom Resource Definitions (CRDs)
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Providers and managed resources
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Control plane overview
Module 4: Working with Providers
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Configuring AWS, Azure, and GCP providers
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Creating credentials and secrets
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Deploying cloud resources via CRDs
Module 5: Composite Resources (XRs)
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XRDs and Compositions
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Abstracting infrastructure (e.g., “Managed Database”)
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Reusable patterns for teams
Module 6: Application & Infrastructure Integration
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Deploying apps that consume Crossplane resources
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Self-service provisioning for developers
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Examples with databases and networks
Module 7: GitOps with Crossplane
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ArgoCD and Flux integration
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Declarative infra with GitOps pipelines
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Continuous delivery of infra + apps
Module 8: Multi-Cloud & Hybrid Cloud
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Managing multiple cloud providers
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Crossplane for hybrid cloud setups
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Federation across environments
Module 9: Security & Governance
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RBAC for infrastructure access
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Policy enforcement with OPA/Gatekeeper
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Best practices for security
Module 10: Real-World Projects
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Provisioning AWS RDS + S3 with Crossplane
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Multi-cloud web app deployment
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Developer self-service platform with Crossplane
Learners will receive a Certificate of Completion from Uplatz, validating expertise in Crossplane and Kubernetes-native infrastructure management. This certification demonstrates skills for roles in DevOps, SRE, Cloud Engineering, and Platform Engineering.
Crossplane expertise prepares learners for roles such as:
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DevOps Engineer (Kubernetes + Infra as Code)
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Site Reliability Engineer (SRE)
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Platform Engineer (Internal Developer Platforms)
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Cloud Infrastructure Engineer
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Multi-Cloud Architect
Crossplane adoption is growing among enterprises adopting GitOps, platform engineering, and multi-cloud strategies, making it a career-boosting skill.
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What is Crossplane and how does it differ from Terraform?
Crossplane is Kubernetes-native, managing infrastructure via CRDs. Terraform is external and CLI-based. -
What are providers in Crossplane?
Providers are cloud integrations (AWS, Azure, GCP, etc.) that let Crossplane manage external resources. -
What are Composite Resources (XRs)?
Composite Resources allow you to create higher-level abstractions of infrastructure, enabling self-service provisioning. -
How does Crossplane extend Kubernetes?
By adding CRDs that represent cloud resources (e.g., RDS, S3, VPC) inside Kubernetes. -
What is the difference between XRDs and Compositions?
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XRD (CompositeResourceDefinition): Defines the schema of a new resource type.
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Composition: Maps the XR to actual cloud resources.
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How does Crossplane integrate with GitOps?
Crossplane resources are YAML manifests, making them declarative and GitOps-compatible. -
What is the benefit of Crossplane over Helm charts for infrastructure?
Crossplane provisions actual cloud resources (databases, VPCs) vs Helm, which only deploys Kubernetes workloads. -
How does Crossplane ensure security?
By using Kubernetes RBAC, secret management, and policy enforcement to control infra access. -
Can Crossplane manage multi-cloud environments?
Yes, Crossplane supports multiple providers simultaneously, enabling multi-cloud deployments. -
Where is Crossplane commonly used?
In platform engineering, internal developer platforms, GitOps pipelines, and multi-cloud infrastructure management.





