- Establishes networking environment by designing, implementation, documenting, and enforcing system standards.

- Configure and install various network devices and services (e.g. routers, switches, firewall, load balancers, VPN, wireless AP and etc).

- Managing LAN network infrastructure and perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations

- Provide Level-2/3 support and troubleshooting to resolve issues.

- Liaise with internal sales, project manager and vendors for communicating project status and problem resolution.

- Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure.

- Prepare and attend meeting for project kick off or technical clarification.

- Communicate with customers while investigating or providing problem resolution.

- Provided expert ...