Wifi Engineer

6 days ago

Singapore Singtel Full time $90,000 - $120,000 per year

The WiFi Tier 3 Engineer plays a hybrid role within the Managed WiFi team, supporting both Day 1 provisioning activities and ongoing WiFi engineering operations.

This role is responsible for configuring and activating customer WiFi services, performing detailed diagnostics, and assisting in maintaining a secure, scalable, and high-performing centralized WiFi platform.

The engineer will work closely with delivery teams during service onboarding and provide technical support to the WiFi Engineering team for escalations, platform optimization, and process improvement.

  • Perform end-to-end configuration and provisioning of WiFi infrastructure components including access points, wireless controllers, SSIDs, VLANs, and policy enforcement rules via centralized platforms
  • Integrate WiFi services with enterprise systems such as RADIUS, DHCP, DNS, and authentication gateways.
  • Execute technical onboarding procedures, including zero-touch provisioning (ZTP), AP registration, firmware validation, and template-based configuration deployment.
  • Conduct pre-deployment readiness checks, post-deployment verification (connectivity, roaming, signal quality), and validate compliance with design specifications.
  • Document configurations, implementation steps, and test results to support knowledge transfer and future troubleshooting.
  • Serve as Tier 3 escalation for complex wireless issues.
  • Assist WiFi Engineering with Tier 3 escalations, platform diagnostics, and log analysis.
  • Participate in platform monitoring, firmware reviews, and security patching tasks.
  • Contribute to documentation of configurations, playbooks, and knowledge articles.
  • Test new features, templates, or processes prior to implementation.
    Stay updated with emerging WiFi standards (Wi-Fi 6/6E/7) and industry trends to evaluate and introduce new WiFi technologies and automation capabilities.

Skills For Success:

  • Degree in Information Technology/Computer Science

  • A 3+ years of relevant experience in WiFi engineering, preferably in a managed services or enterprise IT environment.

  • Strong understanding of wireless networking standards, RF theory, and LAN/WAN integration.

  • Experience with enterprise or cloud-based WiFi platforms (Meraki, Aruba, Ruckus, Cisco).

  • Knowledge of authentication systems and network security protocols.

  • Industry certifications preferred (e.g., CWNA, CWNP, Cisco Wireless, Aruba ACMA).

  • Experience with provisioning tools, scripting, or automation is a plus.

  • Wifi Network Architect

    2 weeks ago

    Singapore ACCESS PEOPLE (SINGAPORE) PTE. LTD. Full time

    Our client is an iconic singaporean company that provides best in class experiences to millions of customers from around the world each year. We are helping to build and expand their technology team with several roles including WiFi Network Architect to work with their internal team and also existing vendors. You can expect a job with a lot of exciting...

  • Software Engineer

    1 week ago

    Singapore Realtek Full time

    Software Engineer – WiFi/ Embedded System Development Wireless AP software development and firmware development Embedded system development Execution of pre-test for IoT/ Wi‐Fi related certification Job Requirements Bachelor's Degree or above in Computer Science, Computer Engineering, Electronic, Telecommunication or Networking Engineering Familiar with...

  • Software Engineer

    1 week ago

    Singapore REALTEK SINGAPORE PRIVATE LIMITED Full time

    JOB DESCRIPTION • Wireless AP software development and firmware development • Network communication protocol development • Embedded system development • Execution of pre-test for IoT/ Wi-Fi router related certification JOB REQUIREMENTS • Bachelor's Degree or above in Computer Science, Computer Engineering, Electronic, Telecommunication or...

  • Software Engineer

    1 week ago

    Singapore REALTEK SINGAPORE PRIVATE LIMITED Full time

    JOB DESCRIPTION • Wireless AP software development and firmware development• Network communication protocol development• Embedded system development• Execution of pre-test for IoT/ Wi-Fi router related certificationJOB REQUIREMENTS • Bachelor's Degree or above in Computer Science, Computer Engineering, Electronic, Telecommunication or Networking...

  • Software Engineer

    2 weeks ago

    Singapore REALTEK SINGAPORE PRIVATE LIMITED Full time

    JOB DESCRIPTION · Wireless AP software development and firmware development · Network communication protocol development · Embedded system development · Execution of pre-test for IoT/ Wi-Fi router related certification JOB REQUIREMENTS · Bachelor's Degree or above in Computer Science, Computer Engineering, Electronic, Telecommunication or Networking...

  • Network Infrastructure Specialist

    3 days ago

    Singapore Changi Airport Group Full time

    Network Infrastructure Specialist (LAN/WIFI)Join to apply for the Network Infrastructure Specialist (LAN/WIFI)role at Changi Airport Group Are you ready to be part of a transformative journey that revitalises airport ICT infrastructure to make it future‐ready? We are looking for an initiative‐taking, service‐oriented, and dynamic individual to join our...

  • Wifi Engineer | Yearly renewable contract | Up to 3.6k + PB

    5 days ago

    Singapore PERSOL Full time

    Wifi Engineer | Yearly renewable contract | Up to 3.6k + PB Validate design and predictive survey results (Ekahau/AirMagnet). Confirm AP placement drawings and cabling requirements with contractor. Provide mounting standards, labeling scheme, and patching guidelines. Review and finalize bill of materials (APs, controllers, licenses, accessories). Supervise...

  • [EAST] WiFi Network Engineer | Renewable 12 months Contract

    2 days ago

    Singapore EVO OUTSOURCING SOLUTIONS PTE. LTD. Full time

    Roles & Responsibilities Providing DAY 2 L1 support on network and WIFI Monitor, evaluate and solve potential Wi-Fi network performance issues . Able to perform troubleshooting and configuration on WiFi and Network issues, including routers and switches Manage basic infrastructure-related and other network requests and problems. Support customers via email,...

  • Wireless Engineer

    5 days ago

    Singapore Singapore Telecommunications Full time

    The WiFi Tier 3 Engineer plays a hybrid role within the Managed WiFi team, supporting both Day 1 provisioning activities and ongoing WiFi engineering operations. This role is responsible for configuring and activating customer WiFi services, performing detailed diagnostics, and assisting in maintaining a secure, scalable, and high-performing centralized WiFi...

  • Wireless Engineer

    2 days ago

    Singapore SINGAPORE TELECOMMUNICATIONS LIMITED Full time

    Roles & Responsibilities The WiFi Tier 3 Engineer plays a hybrid role within the Managed WiFi team, supporting both Day 1 provisioning activities and ongoing WiFi engineering operations. This role is responsible for configuring and activating customer WiFi services, performing detailed diagnostics, and assisting in maintaining a secure, scalable, and...