Senior Technical Support Engineer – L3

Engineering
United Arab Emirates
November 15, 2025
Full Time

Job Overview

Job Description

411_2600643

Senior Technical Support Engineer – L3 at Intertec Systems

Overview

Senior Technical Support Engineer – Network Specialist L3 responsible for designing, implementing, and supporting datacenter and campus network infrastructure, and for maintaining network operations and handling technical escalations.

Responsibilities

  • Design, implement and support network infrastructure for datacenter and campus networks.
  • Maintain network infrastructure and handle technical escalations.

Good To Have

  • Excellent knowledge and hands-on experience with Extreme fabric.
  • Excellent knowledge and hands-on experience with Huawei Switching and Wireless.
  • Hands-on experience with F5 LTM.
  • Experience with Aruba ClearPass NAC.

Mandatory

  • Minimum 8 years of experience in IT network operations, design and implementation, and support.
  • Develop and maintain HLD and LLD documents.
  • Excellent knowledge and hands-on experience in data center networking technologies (CISCO ACI and Nexus switches).
  • Excellent knowledge and hands-on experience in routing and switching.
  • Advanced knowledge of VPN technologies.
  • Advanced knowledge of routing protocols like OSPF.
  • Hands-on experience with wireless networks (Aruba & Cisco).

Seniority level

  • Director

Employment type

  • Full-time

Job function

  • Information Technology

Industries

  • IT Services and IT Consulting

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2025-11-11 12:52:20

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