Tekton CI/CD Framework
Information Technology > Continuous Integration/Continuous DeploymentDescription
Stacks
Expected Behaviors
Fundamental Awareness
Working alongside a CI/CD team on a Kubernetes cluster, recognizes Tekton's purpose as a cloud-native delivery framework and explains how Steps, Tasks, Pipelines, TaskRuns, and PipelineRuns fit together. Installs Tekton Pipelines and the tkn CLI locally, identifies CRD-based declarative definitions, and discusses container-per-step isolation, event-driven triggers, Tekton Hub, Chains, and RBAC foundations when reviewing existing pipelines.
Novice
Under guidance on supervised delivery work, authors simple Step and Task definitions, wires them into sequential Pipelines, and launches TaskRuns and PipelineRuns via kubectl and tkn while inspecting logs in the Dashboard. Passes parameters and results, binds workspaces backed by PVCs, configures EventListener, TriggerBinding, and TriggerTemplate for GitHub webhooks, reuses Hub tasks, sets up ServiceAccounts, secrets, RoleBindings, and basic Chains signing.
Intermediate
On production delivery pipelines, independently designs reusable parameterized Tasks with workspaces, DAG ordering, when-expressions, finally blocks, sidecars, and retry semantics. Configures Triggers across GitHub, GitLab, and Bitbucket with CEL interceptors, branch routing, and exposed EventListeners. Manages PVC lifecycles, propagates results, integrates vulnerability scans and SBOM generation, signs images with Cosign, and enforces namespace isolation, webhook auth, and audit logging.
Advanced
Leading delivery platform initiatives, architects RBAC-governed, multi-tenant Tekton environments with curated internal catalogs, versioned task libraries, and custom controllers or interceptors. Tunes pod templates, matrix fan-out, and workspace storage strategies, federates multi-source events, and scales EventListeners for high availability. Implements SLSA Level 3 pipelines using Chains, KMS-backed signing, OPA Gatekeeper policies, admission control for signed artifacts, and hermetic builds across teams.
Expert
As an enterprise authority for cloud-native delivery, defines multi-cluster Tekton federation, controller and CRD evolution, and reconciliation throughput strategies for large tenant populations. Sets organization-wide standards for pipeline constructs, trigger governance, and reusability, and engineers workspace scalability. Shapes zero-trust CI/CD architecture, custom attestation and provenance standards, and contributes upstream ecosystem extensions guiding supply chain security across the enterprise.