INFRASTRUCTURE ARCHITECT (IT)

DIGITAL ROUNDABOUT PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Digital Roundabout PTE. LTD. is seeking an experienced Infrastructure Architect in Singapore to design and lead enterprise NetApp storage and data-center infrastructure initiatives.

You will architect storage, SAN/NAS, and virtualization strategies, ensuring scalable, resilient performance and smooth migrations. Responsibilities include collaborating with Network, VMware and Security teams, delivering high-level and low-level designs, and guiding migrations, DR and capacity planning while

Qualifications

• Strong enterprise data-center infra experience.
• Hands-on NetApp FAS/AFF and ONTAP expertise.
• Knowledge of SAN, NAS, FC, iSCSI and storage networking.
• Experience with SnapMirror, migration, replication and DR.
• Knowledge of Brocade and/or Cisco MDS SAN switching and zoning.
• Knowledge of VMware storage integration.
• Experience with capacity planning and performance management.
• Ability to create and review HLD/LLD and migration strategies.
• Strong troubleshooting and stakeholder communication.
• Experience working with infrastructure vendors and enterprise teams.
• NetApp certifications NCDA/NCIE would be an advantage.

Responsibilities

• Design and architect enterprise NetApp storage and infrastructure solutions.
• Develop high-level and low-level architecture for storage, SAN/NAS, virtualization and data-center environments.
• Design solutions for storage migration, provisioning, expansion, upgrades and technology refresh.
• Provide technical architecture for NetApp FAS/AFF and ONTAP/Clustered ONTAP environments.
• Design and review SAN architecture, zoning and connectivity across Brocade/Cisco MDS environments.
• Design and coordinate SnapMirror replication, backup, DR and data migration solutions.
• Architect VMware storage integration and ensure appropriate performance, availability and scalability.
• Perform capacity planning, performance analysis and infrastructure sizing.
• Define infrastructure standards, technology roadmaps and recommended architecture patterns.
• Evaluate new technologies and provide recommendations for infrastructure modernization.
• Work closely with Network, VMware, Application, Security and Operations teams to ensure end-to-end solution integration.
• Review technical designs, implementation plans, migration strategies and infrastructure changes.
• Provide technical guidance during implementation, testing, migration, deployment and production handover.
• Support ONTAP, firmware and storage infrastructure upgrades and ensure minimal business disruption.
• Identify and address infrastructure risks related to capacity, performance, availability, scalability and security.
• Troubleshoot complex infrastructure issues and provide technical escalation support for critical/P1 incidents.
• Coordinate with technology vendors and partners for solution design, technical validation and issue resolution.
• Ensure architecture, configuration, as-built and operational documentation is maintained.

Skills

Infrastructure architecture

NetApp FAS/AFF

ONTAP

VMware storage integration

SAN/NAS & storage networking

Capacity planning

Performance management

Troubleshooting

Vendor coordination

Stakeholder communication

HLD/LLD creation

Education

NetApp NCDA/NCIE certifications

Tools

Brocade MDS

Cisco MDS

VMware

SAN/NAS tooling

Job description

We are looking for an experienced Infrastructure Architect with strong expertise in NetApp storage and enterprise data-center infrastructure to design, implement and provide technical leadership for storage and infrastructure solutions.

The role requires strong hands-on knowledge of NetApp FAS/AFF, ONTAP, SAN/NAS, SnapMirror, SAN zoning and VMware, along with a broad understanding of enterprise infrastructure, networking and data-center technologies.

Key Responsibilities

• Design and architect enterprise NetApp storage and infrastructure solutions.

• Develop high-level and low-level architecture for storage, SAN/NAS, virtualization and data-center environments.

• Design solutions for storage migration, provisioning, expansion, upgrades and technology refresh.

• Provide technical architecture for NetApp FAS/AFF and ONTAP/Clustered ONTAP environments.

• Design and review SAN architecture, zoning and connectivity across Brocade/Cisco MDS environments.

• Design and coordinate SnapMirror replication, backup, DR and data migration solutions.

• Architect VMware storage integration and ensure appropriate performance, availability and scalability.

• Perform capacity planning, performance analysis and infrastructure sizing.

• Define infrastructure standards, technology roadmaps and recommended architecture patterns.

• Evaluate new technologies and provide recommendations for infrastructure modernization.

• Work closely with Network, VMware, Application, Security and Operations teams to ensure end-to-end solution integration.

• Review technical designs, implementation plans, migration strategies and infrastructure changes.

• Provide technical guidance during implementation, testing, migration, deployment and production handover.

• Support ONTAP, firmware and storage infrastructure upgrades and ensure minimal business disruption.

• Identify and address infrastructure risks related to capacity, performance, availability, scalability and security.

• Troubleshoot complex infrastructure issues and provide technical escalation support for critical/P1 incidents.

• Coordinate with technology vendors and partners for solution design, technical validation and issue resolution.

• Ensure architecture, configuration, as-built and operational documentation is maintained.

Requirements

• Strong experience as an Infrastructure Architect / Storage Architect in enterprise data-center environments.

• Strong hands-on knowledge of NetApp FAS/AFF and ONTAP.

• Good understanding of SAN, NAS, FC, iSCSI and storage networking.

• Experience with SnapMirror, storage migration, replication and DR.

• Strong understanding of Brocade and/or Cisco MDS SAN switching and zoning.

• Good knowledge of VMware and storage integration.

• Experience with enterprise data-center infrastructure, capacity planning and performance management.

• Ability to create and review HLD/LLD, architecture diagrams, implementation plans and migration strategies.

• Strong troubleshooting, technical analysis and stakeholder communication skills.

• Experience working with infrastructure vendors and enterprise technology teams.

• NetApp certifications such as NCDA/NCIE would be an advantage.