Responsibilities
• Manage the enterprise network infrastructure which includes configuration and maintenance of firewall, VPN, IPS, WAN communication device, router, LAN switches, WLAN network, DNS and DHCP servers
• Ensure all WAN and LAN network infrastructure and services are stable and reliable based on the company standard
• Relevant Experience in Firewall configuration, IPS, switch, router, servers (DNS, DHCP, Radius authentication servers), Transmission Control Protocol/Internet Protocol, Windows and Linux server operating system
• Embrace Cloud Computing Platform, Software Defined networking, Network Operations and Network Security (e.g. DDoS, VPN, Radius, 2FA)
• Perform IT Network monitoring and analysis of WAN traffic, ensuring maximum uptime in the region
• Establish a plan of action to resolve the problem and implement the network solution
• Support change requests for network solutions & services
• Manage automation of deploying network infrastructure with other teams including country IT
• Assist in IT project planning, coordination, and implementation in the region
• Participate in global and regional IT projects roll-out (e.g., Local Internet, VPN, WLAN, Cloud, Storage, Applications, Server, SD-WAN, etc.)
• Participate in new business initiatives (e.g., digitization) as a Network SME, Implementation and support of cloud and on-premises IP voice solutions, converged with data networking infrastructure.
• Manage and coordinate with vendors in achieving KPIs in system operations.
• Document process, procedures, work instructions, system diagrams, inventory, etc.
Requirements
• At least Diploma in Computer Science or its equivalent disciplines
• Ability to lead the IT team, manage effectively in a matrix organization, work closely with the country IT and vendors
• Minimum 5 years’ experience supporting regional network operations and implementation
• Proficiency in network protocols and security, Azure/AWS Cloud.
• Familiar with IP Protocols (ICMP, UDP, TCP); Routing Protocols (BGP, OSPF); Quality of Service; MPLS; Ethernet (STP, RSTP, VLANs)
• Experience with key network technologies: Cisco/Fortinet, QoS, SD-WAN, Open-source monitoring
• Cisco (CCNA / CCNP), CCIE ,CCNP or other network certifications is preferred.
Licence No: 12C6060
