Network Engineer - MNC

Location Singapore
Job reference BBBH99812_1621410619
Salary Negotiable
Consultant name Sombilla Arvin Clark Sikat
Consultant email
Consultant contact no. 65515581
EA License No. 02C3423
Consultant Registration No. R1222536


  • Responsible for day-to-day operations and administration on network & security infrastructure including WIFI, Firewall, NAC System & VPN gateway in Asia
  • Perform daily network monitoring of network equipment, WIFI, Firewall, NAC system and VPN gateway
  • Installation, Configuration and Maintenance of Network Infrastructure in accordance to the Security Standard and Change Management Policy
  • Performing preventive maintenance of Network Infrastructure services
  • Maintain APAC region Network Infrastructure inventory and warranty service
  • Perform Capacity planning & network documentation
  • Deployment of security fixes on Network Infrastructure services in accordance to Corporate Vulnerability and Patch Management policy
  • Co-ordinate with Corporate team for 2nd level support to ensure the high availability of the WAN links.
  • Support Systems team in various system setup and configuration related to network
  • Analyze, troubleshoot and resolve critical network issues
  • Review, maintain and enforce network security & compliance issues on all network Infrastructure
  • Maintenance & Execution of IT Disaster Recovery Plan for network infrastructure
  • Manage projects assigned and ensure completion in accordance to project timeline
  • Project Management for the following:
    • Liaise with vendors and suppliers
    • Design & manage network infrastructure
    • Manage Project implementation


  • Bachelor of Science in Computer Science/Electrical Engineering/Electronics or equivalent
  • Experienced in an enterprise environment
  • Working knowledge of LAN/WAN technologies
  • Experience in operation of Cisco networking, NAC solutions (Cisco ISE/Aruba Clearpass), Firewall (Juniper, Palo-Alto) & VPN Gateway
  • Hands-on experience in handling, supporting & troubleshooting switches, routers, firewall, VPN and network monitoring tools.
  • Experience in network project management
  • Understanding of ITIL, including service management & change management
  • Familiar with MPLS/VPN/IPSEC technologies
  • Knowledge in network security & compliance, Cisco Wireless, Infrastructure monitoring (Cacti etc) and Disaster Recovery & BCP

Arvin Clark Sikat, Sombilla EA License No.: 02C3423 Personnel Registration No.: R1222536

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