Junior Infra Technical Architect (Red Hat OpenShift / Nutanix)

PERSOL SINGAPORE PTE. LTD.; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

PERSOL SINGAPORE PTE. LTD. is seeking hands-on infrastructure professionals to support design, setup, and delivery of infrastructure solutions in Singapore.

You will work with senior architects and operations teams to provision, configure, and maintain cloud and on-premises environments while building foundations for larger architectural roles. This role suits candidates with practical infrastructure experience who want to grow into a full architecture capacity, involving automation scripts,

Qualifications

• Hands-on infrastructure setup experience with at least one provider (cloud or on‑prem).
• Experience in scripting languages (Bash/PowerShell/Python).
• Experience in at least one programming language (Java/C#).
• Prior OpenShift/Kubernetes experience is strongly preferred.
• Nutanix virtualization platform experience preferred.
• Exposure to infrastructure‑as‑code tools (Terraform/Ansible/CloudFormation).
• Experience in a government or regulated enterprise environment is preferred.

Responsibilities

• Support setup, configuration, and maintenance of infrastructure environments across development, test, and production.
• Assist senior architects in translating solution requirements into infrastructure designs and deployment plans.
• Provision and manage compute, storage, networking, and platform resources with at least one provider.
• Write and maintain automation, deployment, and configuration scripts.
• Support container and platform deployments, monitoring, logging, and troubleshooting activities.
• Escalate and help resolve infrastructure, deployment, and configuration issues.

Skills

Infrastructure setup

Scripting

Programming (Java/C#)

OpenShift / Kubernetes

Nutanix

Infrastructure as code

Regulated environment experience

Tools

Terraform

Ansible

CloudFormation

Job description

Summary

To support the design, setup, and delivery of infrastructure solutions. The successful candidates will work alongside senior architects, engineering, and operations teams to provision, configure, and maintain cloud/on-premise infrastructure, while building foundational skills in technical architecture. This is a hands-on role suited to candidates with some practical infrastructure experience who are looking to grow into a full architecture capacity

Responsibilities

• Support the setup, configuration, and maintenance of infrastructure environments across development, testing, and production.
• Assist senior architects in translating solution requirements into infrastructure designs and deployment plans.
• Provision and manage compute, storage, networking, and platform resources with at least one cloud or infrastructure provider.
• Write and maintain automation, deployment, and configuration scripts.
• Support container and platform deployments, monitoring, logging, and troubleshooting activities.
• Escalate and help resolve infrastructure, deployment, and configuration issues

Requirements

• Some relevant hands‑on experience in infrastructure setup with at least one provider (e.g., Microsoft Azure, AWS, Google Cloud, or on-premises virtualized environments such as AHV, VMware, Hyper‑V).
• Experience in at least one scripting language (e.g., Bash, PowerShell, Python or equivalent). Bash and PowerShell preferred.
• Experience in at least one programming language (Java/C# preferred)
• Prior experience with Red Hat OpenShift (container orchestration / Kubernetes‑based platform) is strongly preferred
• Prior experience with Nutanix virtualization platform is preferred.
• Exposure to infrastructure‑as‑code tools (e.g., Terraform, Ansible, CloudFormation).
• Experience in a government or regulated enterprise environment is preferred