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TAT IT Technolgies

Senior Network and Security Engineer

TAT IT Technolgies
United Arab Emirates · Full-time · Mid-Senior
Highly experienced and certified Senior Network and Security Engineer with deep hands-on expertise in Cisco ACI, Software Defined Access , DNA Center , Identity Services Engine , and Fortinet security and switching solutions. The ideal candidate should hold CCIE (DC / R&S / Security) and Fortinet NSE 4 or higher, with Juniper certifications considered a plus.

Key Responsibilities

  • Design, implement, and manage complex network and security infrastructures, covering routing, switching, wireless, and security.
  • Lead Cisco ACI fabric deployments, policy configuration, and integration with L4–L7 services.
  • Deploy and manage Cisco SDA environments using DNAC for automation, assurance, and policy-based segmentation.
  • Configure and maintain Cisco ISE for network access control and policy enforcement.
  • Implement and support Fortinet solutions, including FortiGate firewalls, FortiSwitch, and FortiManager.
  • Troubleshoot complex network and security issues across multi-vendor environments.
  • Ensure high availability, performance tuning, and scalability of network and security systems.
  • Maintain up-to-date documentation, including network diagrams, HLD/LLD, SOPs, and operational runbooks.

Required Qualifications

  • CCIE (Data Center / Routing & Switching / Security) – Required
  • Fortinet NSE 4 or above – Required
  • Hands-on experience with Cisco ACI, SDA, DNAC, and ISE – Required
  • Juniper certification – Advantage
  • Strong knowledge of routing protocols (BGP, OSPF, EIGRP), Layer 2/3 technologies, network segmentation, VPN, and QoS.
  • 7+ years of experience in enterprise network and security engineering.
  • Experience with network automation and monitoring tools is a plus.
  • Strong analytical, communication, and documentation skills.

Skills: cisco,routing,switching,network segmentation,fortinet,monitoring tools,cisco aci,access,identity services engine,fortinet switching solutions,dna center,fortinet security solutions,security,software defined access,qos,network automation,vpn,routing protocols (bgp, ospf, eigrp),layer 2/3 technologies

Key Skills

Ranked by relevance

fortinet aci ospf bgp high availability firewalls wireless eigrp ccie vpn
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United Arab Emirates

Tax-friendly regional tech hub

Posted
Apr 11, 2025
Type
Full-time
Level
Mid-Senior
Location
Abu Dhabi
Company
TAT IT Technolgies

Industries

Technology Information Internet

Categories

Information Technology

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