Network Engineer

Experience

• Responsible for day-to-day Operation and administration of network and security infrastructure.

• Experience in firewall, switches, routers, proxy, load balancers, NAC, Wireless, remote access (VPN)

• Knowledge in managing Alcatel switches, Aruba Wireless Controllers, Palo Alto firewall, Network Access Control, RSA, F5 VPN, Alteon Load Balancers.

• Knowledge in SDWAN and VxLAN

• Knowledge in Cloud infrastructure (AWS) will be an advantage.

• Experience in handling network projects.

• Minimum 3 years relevant Network experience.

Responsibilities

• Provide BAU day to day operation support

• Handle projects assigned by managers

• Manage and maintain the network infrastructure

• Monitor the network performance (bandwidth usage, health of network equipment etc.) to ensure network availability and reliability.

• Support network related service requests

• Proficient in analyzing and optimizing network performance

• Collaborate with cross-functional teams, including vendors or business partners to troubleshoot and resolve network outages, ensuring minimal downtime and service disruption.

• Implement innovative or automation solution

• Provide standby support of network related issues

• Design and implement new network solutions and improve efficiency of current network infrastructure.

• Involve in Procuring of network equipment and managing subcontractors involved with network installation.

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

• Liaise with vendors and other IT personnel for problem resolution.

• Designing, writing, and updating system documentation, assets, and network diagrams.

• Perform system upgrades including firmware, patches, hot fixes, and security configurations.

• Quickly identify and assess network incidents, troubleshoot issues, and follow established procedures to resolve or escalate problems to higher levels of support as necessary.

• Communicate effectively with stakeholders, service providers, including vendors to provide updates on network status and incident resolutions.

• Maintain a thorough understanding of the network infrastructure, including new equipment and network solutions. Provide artifact when requested for audit purpose

• Update security policy documents (Baseline, Standard, SOE, etc.)

• Update (remove/add/delete/amend) network assets to our inventory system

• Perform wall-to-wall network asset (check network equipment mounted on the network rack)

• Knowledge of Aruba Clearpass (NAC)

• Experience in firewall, switches, and load balancers.