HubMub
-
Jobscentral

Network Engineer

Jobscentral
Singapore · Full-time · Entry
Manage wired and wireless network access infrastructure; and support Data Centre network operations

  • Administer and support network infrastructure including network routers, switches, wireless access points, WLAN controllers, AAA servers and encryptors
  • Respond and diagnose tickets related to network access and performance issues
  • Service and close support tickets to relocate or add client endpoints' wired network access
  • Service and close support tickets to resolve client endpoints' wireless access
  • Troubleshoot, triage and resolve client endpoints' 802.1X authentication/authorization access issues and escalate, if necessary, L2 and L3 issues
  • Monitor availability of network access and provide immediate response and/or investigation to system alerts
  • Troubleshoot and assist with root cause analysis of incidents replacing failed network components
  • Support and perform routine automation tasks to ensure compliance for secure configuration, configuration backup management and routine firmware upgrades/updates
  • Manage operational activities and implement changes
  • Track network equipment support lifecycle, procure and support refresh activities to project closure and payment
  • Track equipment maintenance support agreements and telco circuits contracts, procure contract renewal and make payment
  • Support project teams in the delivery of wider IT services

Manage Network Comms Rooms at sites and Data Centres

  • Standardise and provision cable interconnects for network access and Data Centre
  • Respond and attend to alerts to resolve UPS and PDU faults
  • Work with contractors to replace faulty rackmount UPS and PDU for Network Comms Rooms
  • Interface and coordinate with Facilities Management for M&E issues (air-con, electrical, fire safety) for Network Comms Rooms
  • Escort external vendors/contractors for network related activities

Inventory and Documentation

  • Create and maintain clear and concise documentation of the environment
  • Maintain up-to-date documentation on rack layout and cabling interconnects
  • Manage and maintain up-to-date inventory control
  • Perform periodic inventory audits and review
  • Adhere to organisation procedure to retire obsoleted equipment

Requirements

  • Singaporean only
  • Diploma or Degree holders with 1 to 2 years of working network experience in management of LAN and WAN environment
  • Preferably with formal technical certification such as Cisco CCNA
  • Experience in scripting and programming with network automation tooling on Ansible, Python, Terraform, GitLab is a plus
  • Strong customer service orientation with good communication skills
  • Self-motivated with attention to details
  • Ability to work independently and effectively in a team environment

Good working knowledge of networking protocols on

  • TCP/IP, Ethernet, VLAN, Spanning Tree, 802.1X, HSRP/VRRP, 802.11x Wi-Fi static routes, OSPF, EIGRP
  • Good working knowledge and hands-on experience in network administration and support of
  • Cisco routers and switches
  • Cisco Wireless Access Points
  • Cisco Wireless LAN Controllers
  • Cisco ISE (Identity Service Engine)
  • Network monitoring solutions such as CheckmK
  • WAN and Internet access services

Key Skills

Ranked by relevance

wireless routers wan lan network administration terraform switches ethernet ansible python gitlab ospf vlan wlan
Login to Apply
🇸🇬

Country Guide

Singapore

High-pay global hub in Asia

Posted
Apr 08, 2025
Type
Full-time
Level
Entry
Location
Singapore
Company
Jobscentral

Industries

Human Resources Services

Categories

Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
All jobs
Related

Network Engineer (L2)

2026-05-22

Full-time
Not Applicable
Portugal
Human Resources Services
Information Technology
View Job Details
ipracujzdalnie.pl
Related

Senior GoLang Engineer

2026-05-16

Full-time
Not Applicable
Poland
Human Resources Services
Engineering
View Job Details
ipracujzdalnie.pl
Related

Senior GoLang Engineer

2026-05-16

Full-time
Not Applicable
Poland
Human Resources Services
Engineering