SalaryPeak

Backend Engineer (Python/Bash)

WEBSPARKS PTE. LTD.
Singapore 3+ years Posted Feb 21, 2026

Salary Range

SGD 72,000 - SGD 120,000 /year

SGD 6,000 - SGD 10,000/month

Skills Required

Microsoft ClusterDesignTerraformKubernetesSDNStorageRed Hat LinuxPythonContainerizationEngineeringBash Scriptingdesign for reliability

Job Description

  • 1-year contract, renewable
  • Government project
  • Hybrid work arrangement


Key Responsibilities:

  • Design, engineer, and automate the lifecycle of OpenShift clusters, treating infrastructure as software.
  • Develop robust automation for cluster provisioning, upgrades, and scaling using Ansible, Terraform, or Python.
  • Implement and maintain OpenShift components such as OVN-Kubernetes networking and OpenShift Data Foundation (ODF) storage.
  • Engineer reliability and performance optimizations to ensure high availability of the container platform.
  • Implement GitOps workflows for cluster configuration management.

Requirements:

  • Experience: Intermediate: 3-6 years
  • Strong expertise in Red Hat OpenShift and Kubernetes internals.
  • Proficiency in scripting and automation using Bash or Python.
  • Experience with Infrastructure as Code (IaC) tools like Terraform or Ansible.
  • Knowledge of storage (Ceph/ODF) and networking (SDN, OVN) in a containerized environment.
  • Familiarity with GitOps principles and tools.