Senior Software Engineer - CICD

ZoomInfo Technologies LLC
📍 toronto, on, Canada 💼 Full-time 🕒 Posted June 27, 2026

Job Description

What You'll Do:

  • Design & Develop: Build and operate the self-hosted GitHub Actions runner fleet on GKE including autoscaling, reliability tuning, and zombie‑runner cleanup.
  • GitOps & Delivery: Own the ArgoCD topology powering CI/CD deployments – central architecture, cluster connectivity, ApplicationSets, production reliability (PDBs, replicas, spot‑node avoidance), and event‑driven flows via Argo Events + GCP PubSub.
  • Shared Platform Components: Maintain and evolve the Helm charts and ApplicationSet patterns used by every Kubernetes workload – versioning, release process, backward compatibility, and developer ergonomics.
  • Jenkins Platform Ownership: Own and evolve our Jenkins environment including shared libraries, controllers and agents, plugins, credentials integration, JVM upgrades and platform reliability.
  • Self‑Service Tooling & Migration: build reusable GitHub actions workflows, actions, and templates, while driving migra...

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Job Details

  • Location toronto, on
  • Job Type Full-time
  • Category IT & Technology
  • Posted Date June 27, 2026
  • Application Deadline August 06, 2026