DevSecOps Lead – Kubernetes, Rancher & RKE2

About the role

We are seeking a DevSecOps Lead to own and evolve our enterprise‑grade Kubernetes platform in Dubai. The role combines deep technical troubleshooting with strategic security and automation responsibilities across multi‑cloud environments.

Key responsibilities

• Lead Kubernetes cluster operations, performance optimisation and production incident resolution.
• Install, configure, manage and troubleshoot Rancher Manager and RKE2 clusters.
• Deploy and support NVIDIA GPU Operator on RKE2, enabling GPU‑accelerated workloads.
• Design and implement CI/CD pipelines and GitOps workflows using tools such as ArgoCD, Jenkins, GitHub Actions or Azure DevOps.
• Implement Kubernetes security best practices, including RBAC, secrets management and container image scanning.
• Automate infrastructure provisioning with Terraform, Helm and scripting, and support monitoring with Prometheus and Grafana.

Required profile

• 8+ years of hands‑on experience in Kubernetes administration and troubleshooting.
• Proven track record managing enterprise‑scale Rancher and RKE2 environments.
• Experience with GPU workloads on Kubernetes, preferably using NVIDIA GPU Operator.
• Strong background in CI/CD automation and GitOps implementation.

Required skills

• Kubernetes, Rancher Manager, RKE2
• NVIDIA GPU Operator
• ArgoCD, Jenkins, GitHub Actions, Azure DevOps
• Terraform, Helm, scripting languages
• Prometheus, Grafana
• RBAC, secrets management, container security scanning
• Azure, AWS, hybrid‑cloud environments