Senior Platform Engineer (Kubernetes / Rancher / NeuVector)

RAPSYS TECHNOLOGIES PTE. LTD.

Key Responsibilities

  • Design, deploy, and manage Kubernetes clusters using Rancher in production and non-production environments.
  • Integrate and manage NeuVector for container security (runtime scanning, policy enforcement, vulnerability management, etc.).
  • Implement platform automation using tools such as Terraform, Ansible, Helm, and CI/CD pipelines.
  • Collaborate with security and networking teams to define and enforce policies across containerized platforms.
  • Build and maintain observability (monitoring, logging, alerting) and operational dashboards.
  • Work closely with development and DevOps teams to provide reliable platform capabilities.
  • Participate in incident response, RCA, and performance tuning activities.
  • Optionally contribute to HCI platform operations and VM orchestration if using Harvester.

Required Skills and Experience

  • 6+ years of experience in DevOps, SRE, or Platform Engineering roles.
  • Strong hands-on experience with Kubernetes architecture and operations (preferably K8s v1.20+).
  • Experience managing production-grade Kubernetes clusters with Rancher.
  • Solid understanding of container security best practices and operational experience with NeuVector.
  • Proficiency in infrastructure as code (e.g., Terraform, Helm, Ansible).
  • Experience with CI/CD tools such as GitLab CI, Jenkins, or ArgoCD.
  • Good knowledge of Linux systems, networking, and shell scripting.
  • Understanding of monitoring/logging tools such as Prometheus, Grafana, Fluentd, ELK, or Loki.

Nice to Have

  • Experience with Harvester or other HCI platforms for VM management on bare metal.
  • Familiarity with air-gapped or edge deployments.
  • Exposure to hybrid/multi-cloud platform deployments.
  • Certifications in Kubernetes (CKA/CKS), Rancher, or related technologies.

How to apply

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