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The Supreme HR Advisory

ICT Engineer [ Network Support / CCNA ]

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Salary: $3,000 – $4,500 per month

  • Basic $3000 - $5000

  • IT Infrastructure & Network Support

  • With relevant exp support School / Education industry


Job Responsibilities

  • Support the organisation’s day-to-day IT infrastructure, network services and ICT operations

  • Maintain and troubleshoot LAN, WAN, wireless networks, firewalls, VPN, VLAN, DHCP, DNS, routing and switching environments

  • Monitor network availability and performance, and resolve connectivity issues affecting classrooms, laboratories, offices and remote users

  • Assist with network configuration, segmentation, firewall policies, wireless access and secure network connectivity

  • Liaise with external vendors and service providers on network, ISP, firewall, wireless and cabling-related matters

  • Support servers, virtualisation, backup, monitoring, endpoint management and Microsoft 365 services

  • Assist with Active Directory, Entra ID, Group Policy, user access management and endpoint configuration

  • Perform system patching, firmware updates, software deployment, endpoint protection and vulnerability remediation

  • Provide technical support for classrooms, computer laboratories, examinations and other campus operations

  • Handle and escalate infrastructure or network-related incidents where required

  • Troubleshoot technical issues, identify root causes and ensure incidents are properly documented and followed through until resolution

  • Support incident management, service requests and change management processes

  • Maintain troubleshooting guides, technical documentation and knowledge-base materials

  • Identify recurring technical issues and recommend improvements to enhance ICT reliability and user experience

  • Support ICT controls involving user access, network security, endpoint security, asset management, monitoring and incident response

  • Maintain the necessary operational records and supporting documents for ISO 27001, EduTrust and internal/external audits

  • Follow established ICT, information security, access control, incident and change management procedures

  • Assist with security incident response and system recovery activities where required

  • Support infrastructure-related projects such as network upgrades, firewall replacement, wireless enhancement, endpoint deployment and Microsoft 365/cloud initiatives

  • Assist with testing, implementation, documentation and operational handover for new ICT solutions

  • Coordinate with vendors on implementation, maintenance and technical support matters

  • Perform other ICT-related duties as assigned


Job Requirements

  • Degree in Computer Science, Information Technology or a related discipline

  • With years of relevant experience in IT infrastructure, network administration, NOC/SOC or IT operations

  • CCNA certification will be an advantage

  • Hands-on experience in network monitoring, troubleshooting and incident resolution

  • Exposure to enterprise network, firewall, wireless or security environments will be advantageous

  • Good knowledge of TCP/IP, VLAN, routing, switching, DHCP, DNS, VPN and network troubleshooting

  • Experience with Fortinet, Aruba, HPE, Cisco, Microsoft 365, Active Directory or similar technologies will be advantageous

  • Familiarity with ITIL, incident management, change management and service desk processes will be advantageous


Ho Ming Jie (Edmund) Reg No: R1987094

The Supreme HR Advisory Pte Ltd EA No: 14C7279

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