Duncan Networks

OpenShift • Operators • GitOps

Kubernetes-native automation delivered as Operators.

We build OpenShift Operators that package day-2 operations into repeatable, supportable APIs — backed by best practices for OLM, RBAC, and secure delivery.

View Operators How We Build
Operator SDK OLM / CSV Helm / Ansible Operators Tekton + Argo CD
Operator-driven Day-2 Ops Reconcile, remediate, and standardize platform workflows.

Operator Catalog

A preview of current Operators built by Duncan Networks. Each Operator is designed to be GitOps-friendly, secure by default, and easy to support in production.

Webserver Operator

Deploys and manages standardized web workloads (NGINX/HTTPD) with opinionated defaults, health checks, and Route/TLS patterns.

  • CRDs for simple app definitions
  • Route + TLS termination defaults
  • ConfigMap-driven site content

Identity / SSO Operator

Automates identity integration patterns and safe configuration rollout for SSO-related services.

  • Secret + config lifecycle management
  • Policy-driven configuration
  • Audit-friendly changes

Platform Automation Operator

Encodes repeatable cluster tasks into reconciled resources (day-2 automation), reducing manual toil and drift.

  • Drift correction via reconciliation
  • RBAC-scoped operations
  • GitOps-ready manifests

How we build Operators

A predictable workflow that turns operational requirements into versioned APIs.

Design

Define the CRD around real operational intent: desired state, constraints, and safe defaults. Emphasis on simplicity and supportability.

Package

Ship with OLM in mind: proper RBAC, CSV metadata, upgrades, and clear ownership boundaries.

Deliver

Build and publish through pipelines, then deploy via GitOps. Repeatable releases with minimal drift.

Principles

Operators should make platforms more boring — reliable, observable, and secure.

Operational excellence

Observability, runbooks, and predictable behaviors. We build for the on-call engineer.

Security by default

Least privilege, strong TLS, and a clean supply chain. Secure patterns are the baseline.

Automation-first

If it happens twice, it becomes code. Operators exist to eliminate click-ops and drift.

Contact

This landing page is ConfigMap-driven (HTML/CSS). Update Git, let Argo CD sync, and your site updates.

Environment OpenShift • nginx
Focus Operator Development • OLM • GitOps
Theme Reliable • Secure • Automatable