Senior Infrastructure Architect – Aerospace & Defense

ntt singapore pte. ltd.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

NTT Singapore Pte. Ltd. seeks an experienced infrastructure architect to design and deliver complex server/storage and network solutions for mission-critical applications. You will drive architecture, ensure secure configurations, and coordinate with deployment teams across Singapore.

You will lead virtualization and container platforms, contribute to automation initiatives, and participate in design reviews and knowledge capitalisation efforts to boost efficiency and reliability.

Qualifications

• 7+ years designing, delivering and operating complex server/storage infra and networks.
• Solid networking foundation including switching and routing.
• Deep expertise in Linux/RHEL and Windows Server, server hardening, virtualization and containers.
• Broad experience in infrastructure architecture/design including data centers and lifecycle management.
• Experience with VMware, Hyper-V, Proxmox, KVM, and OpenShift/Kubernetes.

Responsibilities

• Revise solution drawings, BoM/LoS, and interfaces at project start.
• Create/update integration docs, test procedures, and design documentation.
• Define equipment configuration and coordinate with deployment and services teams.
• Load, configure, validate, and hand over equipment to software integration.
• Attend design reviews and provide customer training.
• Identify risks and propose alternate validated solutions.
• Collaborate across disciplines to design multi-discipline solutions.

Skills

Server storage infra

Networking fundamentals

Linux/Windows Server

Virtualization

Containers/Kubernetes

OpenShift

Data center deployment

SAN/NAS storage

Automation

Education

Bachelor2/IT degree

Tools

VMware

Hyper-V

Proxmox

KVM

Job description

NTT Singapore Pte. Ltd. seeks an experienced infrastructure architect to design and deliver complex server/storage and network solutions for mission-critical applications. You will drive architecture, ensure secure configurations, and coordinate with deployment teams across Singapore.

You will lead virtualization and container platforms, contribute to automation initiatives, and participate in design reviews and knowledge capitalisation efforts to boost efficiency and reliability.