Level 3 (L3) Network Technical Support Engineer

CallTek
📍 Philippines, Central Visayas, Philippines 💼 Full-time 🕒 Posted July 01, 2026

Job Description

About the Role

We are seeking a highly skilled Level 3 (L3) Technical Support Engineer with deep expertise in network infrastructure and hospitality environments. This role serves as the highest level of escalation for complex network-related issues, including advanced troubleshooting, configuration, and optimization of wired and wireless systems.

The ideal candidate is a hands-on technical expert with strong experience in switching, routing, firewalls, and wireless networks, capable of working across multi-vendor environments and ensuring reliable, high-performance connectivity.

Key Responsibilities

Advanced Network Troubleshooting

  • Diagnose and resolve complex issues related to network infrastructure, including LAN/WAN, Wi-Fi, and security systems.
  • Handle escalations involving VLANs, routing, switching, firewall rules, and network segmentation.<...

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Job Details

  • Location Philippines, Central Visayas
  • Job Type Full-time
  • Category Computer Occupations
  • Posted Date July 01, 2026
  • Application Deadline August 10, 2026