Devops engineer

Newtone Consulting; Singapore; On-site; SGD 85,000 - 170,000; Full time

Job summary

Newtone Consulting is seeking a DevOps/SRE professional to design, implement, and manage containerized infrastructure using Kubernetes or OpenShift in Singapore. You will build and optimize CI/CD pipelines in Azure DevOps, and drive automation and reliability across production systems.

You will migrate VM-based applications to containers, manage Kubernetes manifests, and collaborate with development and infrastructure teams to streamline delivery.

Qualifications

• 3+ years of experience in DevOps, SRE, or infrastructure engineering roles.
• Hands-on experience with Kubernetes and OpenShift in production environments.
• Proven migration of VM-based applications to containers, including planning and execution.
• Proficiency in Azure DevOps for pipelines, releases, and automation.
• Experience writing Kubernetes manifests (YAML) for deployments, services, and configurations.
• Familiarity with IaC tools (Terraform, Helm, Ansible).
• Strong scripting skills (Bash, Python).
• Knowledge of monitoring and logging tools (Prometheus, Grafana, ELK).

Responsibilities

• Design, implement, and manage containerized infrastructure using Kubernetes or OpenShift.
• Build and maintain CI/CD pipelines in Azure DevOps, integrating testing, security scanning, and deployment workflows.
• Manage and deploy applications using Kubernetes manifests and GitOps principles.
• Lead migration of VM-based applications to Kubernetes/OpenShift, including refactoring, containerization, and deployment.
• Collaborate with development and infrastructure teams to streamline delivery and reliability.
• Monitor, troubleshoot, and optimize infrastructure performance and availability.
• Contribute to DevOps best practices, documentation, and tooling improvements.

Skills

Kubernetes

OpenShift

VM to containers migration

Azure DevOps

Kubernetes manifests

Infrastructure as code

Terraform

Helm

Ansible

Bash

Python

Monitoring & logging

Tools

Kubernetes

OpenShift

Azure DevOps

Terraform

Helm

Ansible

Job description

Role and responsibilities

• Design, implement, and manage containerized infrastructure using Kubernetes or OpenShift.

• Build and maintain CI/CD pipelines in Azure DevOps, integrating automated testing, security scanning, and deployment workflows.

• Manage and deploy applications using Kubernetes manifests and GitOps principles.

• Lead and support migration of VM-based applications to Kubernetes/OpenShift, including refactoring, containerization, and deployment.

• Collaborate with development and infrastructure teams to streamline delivery and improve system reliability.

• Monitor, troubleshoot, and optimize infrastructure performance and availability.

• Contribute to DevOps best practices, documentation, and tooling improvements.

Required skills and qualifications

• 3+ years of experience in DevOps, SRE, or infrastructure engineering roles.

• Strong hands-on experience with Kubernetes and OpenShift in production environments.

• Proven experience in migrating applications from VMs to containers, including architectural planning and execution.

• Proficiency in Azure DevOps for pipeline creation, release management, and automation.

• Experience writing and managing Kubernetes manifests (YAML) for deployments, services, and configurations.

• Familiarity with infrastructure-as-code tools (e.g., Terraform, Helm, Ansible).

• Solid scripting skills (e.g., Bash, Python).

• Knowledge of monitoring and logging tools (e.g., Prometheus, Grafana, ELK).