Posted 27 June, 2026
Kubernetes Engineer
InterSystems
Dublin
Full Time
Reference: 102_699588_7593551003
Overview
We are seeking a Kubernetes Engineer to join our global infrastructure team and help scale, automate, and secure our container orchestration environments across on-premises and public cloud platforms. As a Kubernetes specialist, you'll work closely with DevOps, SRE, and security teams to deliver reliable, self-service, and production-ready Kubernetes clusters that power mission-critical applications.
Key Responsibilities
Cluster Management
- Deploy, manage, and upgrade Kubernetes clusters using tools like kubeadm, EKS, AKS, GKE, or Rancher.
- Implement robust RBAC, network policies, ingress controllers, and security frameworks in Kubernetes.
Automation & IaC
- Automate cluster provisioning and application deployment pipelines using Terraform, Helm, and ArgoCD.
- Build reusable modules for consistent infrastructure delivery across staging and production.
CI/CD Integration
- Integrate Kubernetes with modern CI/CD workflows for rapid, safe application delivery.
- Support GitOps practices and continuous deployment automation.
Monitoring, Logging & Troubleshooting
- Implement observability for Kubernetes using Prometheus, Grafana, Loki, and Fluentd/Fluent Bit.
- Troubleshoot performance issues, failed pods, memory leaks, and cluster degradation events.
Cloud & Hybrid Deployments
- Operate Kubernetes workloads across AWS, Azure, GCP, and hybrid/on-prem environments.
- Use tools like Velero, Kasten, or Stash for backup/restore strategies in Kubernetes.
Collaboration & Support
- Partner with application developers, SREs, and security teams to implement best practices.
- Serve as a technical advisor on cloud-native architectures and containerization s
Experience/Qualification Required
- Certified Kubernetes Administrator (CKA)-Highly preferred
- Certified Kubernetes Application Developer (CKAD)
- Certified Kubernetes Security Specialist (CKS)
- AWS Certified DevOps Engineer - Professional
- Google Professional Cloud DevOps Engineer
- HashiCorp Certified: Terraform Associate
- Linux Foundation Certified System Administrator (LFCS)
Nice to have:
- Experience with GitOps tools (ArgoCD, Flux).
- Observability tools like Prometheus, Grafana, ELK/EFK stack.
- Experience with service mesh technologies (Istio, Linkerd).
- Open-source contributions in Kubernetes-related projects
- Spectro cloud, Incus, Cloud 9 etc...