Senior Enterprise Network Switch Migration Engineer

Dna Infotech Pte. Ltd; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

Dna Infotech Pte. Ltd is seeking an experienced Network Switch Migration Engineer to lead end-to-end migration projects in enterprise environments.

You will apply hands-on expertise in Cisco Catalyst and Nexus platforms, manage testing, rollback planning, and ensure seamless cutovers with minimal downtime. The ideal candidate brings 10+ years of network engineering experience and strong capabilities in network security hardening, monitoring, and precise documentation of mappings and

Qualifications

• 10+ years of Network Engineering experience.
• Hands-on experience managing end-to-end switch migrations in enterprise environments.
• Strong expertise in Cisco Catalyst and Nexus switches.

Responsibilities

• Plan, execute and validate switch migrations.
• Coordinate with stakeholders and technical teams.
• Perform testing and rollback planning.
• Document configurations and port mappings.

Skills

Network Switch Migration

Cisco Catalyst/Nexus

Network Troubleshooting

Firmware Upgrades

Security Hardening

Monitoring/Alerting

Migration Planning

Documentation

Stakeholder Coordination

Job description

Dna Infotech Pte. Ltd is seeking an experienced Network Switch Migration Engineer to lead end-to-end migration projects in enterprise environments.

You will apply hands-on expertise in Cisco Catalyst and Nexus platforms, manage testing, rollback planning, and ensure seamless cutovers with minimal downtime. The ideal candidate brings 10+ years of network engineering experience and strong capabilities in network security hardening, monitoring, and precise documentation of mappings and