Network & Security Engineer / Specialist (ClearPass)

Nanyang Inc Pte Ltd; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

Nanyang Inc Pte Ltd seeks a Network Engineer to design and deploy robust LAN/WAN/WLAN networks and security solutions tailored to client needs. You will configure routers, switches, wireless controllers, firewalls, and other devices while ensuring high availability and reliability.

Responsibilities include troubleshooting, documenting configurations, and collaborating on project deployments to ensure seamless integration of network and security solutions.

Qualifications

• 3–5 years in networking, preferably with a systems integrator.
• Hands-on wired and wireless deployment experience.
• Proficient with ClearPass and network access control.

Responsibilities

• Design and deploy LAN/WAN/WLAN/VLAN with security solutions.
• Configure routers, switches, wireless controllers, firewalls.
• Triage network performance and ensure high availability.
• Troubleshoot network issues escalated by support teams.
• Communicate with clients to gather requirements and provide tech support.
• Maintain comprehensive network documentation.
• Suggest improvements to performance, security, capacity and scalability.
• Support project deployments and seamless integration of network solutions.

Skills

Networking

Wired & Wireless

ClearPass

Routing & Switching

Wireless tech

Firewalls & VPN

Remote implementations

Server hardware setup

Documentation

Project deployments

Tools

ClearPass

Job description

Responsibilities

• Design and deploy functional networks (LAN, WAN, WLAN, VLAN) & security (FW, NAC) solutions tailored to client needs
• Configure and install routers, switches, wireless controllers, firewalls and other network devices
• Monitor network performance and integrity, ensuring high availability and reliability
• Troubleshoot and resolve network issues escalated by support teams
• Communicate with clients to understand their requirements and provide technical support
• Maintain comprehensive technical documentation
• Propose and implement improvements to network performance, security, capacity, and scalability
• Participate in project deployments, ensuring seamless integration and implementation of network & security solutions

Skills and Qualifications

• 3 to 5 years of experience in the networking field, preferably with a systems integrator
• Hands-on experience with wired and wireless networking deployment
• Experience with ClearPass is a must
• Well-versed with the different types of network routing and switching technology.
• Knowledge of wireless technology and products.
• Proven experience as a Network Engineer or in a similar role
• In-depth knowledge of best practices in network management, control, security, and monitoring
• Good experience with firewalls, VPNs, remote implementations, and troubleshooting
• The ability to set up and configure server hardware will be an added advantage
• Excellent organizational, prioritization, and multitasking skills