NS
Network Security Engineer
ntt singapore pte. ltd.
Responsibilities
- Design, implement, configure and maintain enterprise LAN/WAN and network infrastructure.
- Manage and troubleshoot network devices, security appliances, load balancers and network services.
- Perform Level 2/3 troubleshooting, root cause analysis and resolution of complex network incidents.
- Monitor network performance, availability, capacity and security, and proactively identify potential issues.
- Support network infrastructure upgrades, migrations, technology refreshes and imp…