Ad Astra Consultants Hiring! Full Time Senior Network Engineer in - Ricebowl

Senior Network Engineer / Network Switch Migration Engineer

Location: Singapore

Employment: Contract

We are hiring a Senior Network Engineer /Network Switch Migration Engineer with strong hands-on experience in network infrastructure, switch migration, configuration, and security hardening.

Key Responsibilities:

Plan and execute enterprise network switch migration activities.

Review network architecture, migration requirements, hardware/software compatibility, and dependencies.

Configure and upgrade network switches and firmware/OS.

Implement network security hardening and compliance standards.

Configure SNMP, Syslog, NetFlow/sFlow and monitoring/alerting.

Perform pre- and post-migration health checks, connectivity testing, and troubleshooting.

Manage configuration backups, rollback plans, and migration documentation.

Coordinate with Security, Server, Application, and Operations teams.

Provide post-migration support, optimization, and knowledge transfer.

Prepare release-readiness and migration documentation.

Primary Skills:

Network Switch Migration | Network Infrastructure & Configuration | Network Security Hardening

Secondary Skills:

Monitoring & Alerting | Network Documentation | Stakeholder Coordination | Troubleshooting

Ideal Candidate:

Strong enterprise networking experience with hands-on exposure to switch migration, configuration, security hardening, monitoring tools, and technical documentation.