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Senior Network Architect

MINDTEL
Dubai, UAE
Fulltime
Mid-Senior
3 months ago
Architectural DesignAutoCADRevitBIMUrban PlanningBuilding Codes
Free

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Overview

Hiring: Senior Network Architect / L3 Network Security Architect (CCIE)

We are seeking an experienced

Network Architect

to lead enterprise and hybrid cloud network architecture, security design, and L3-level escalations.

This role will act as the

technical authority

across multi-vendor environments, driving performance, resiliency, and Zero Trust security architecture.

Certification

CCIE (Enterprise Infrastructure or Security) – Mandatory

Salary :18,000 (+single benefits) Max

Notice- April Joiner and Prefer locally available in UAE

🔧 Key Responsibilities

Architecture & Design Authority

  • Provide architecture-level support for enterprise and hybrid cloud networks
  • Review and validate HLDs and LLDs for network and security designs
  • Drive optimization, scalability, resiliency, and performance improvements
  • Act as technical authority for multi-vendor architecture decisions

Advanced Network Support & Escalations

  • Act as final escalation point for critical network incidents
  • Lead incident bridges and drive service restoration
  • Identify recurring issues and implement long-term solutions
  • Ensure high availability and operational stability

Security Architecture & Zero Trust

  • Lead firewall architecture and security design reviews
  • Manage Palo Alto and Cisco FTD firewall architecture
  • Rule optimization, segmentation, and least privilege enforcement
  • Drive Zero Trust network architecture implementation
  • Align with enterprise security and compliance frameworks

Cloud & Hybrid Networking – Microsoft Azure

  • L3 design support for Azure networking
  • VNet architecture, routing, UDRs, NSGs
  • Azure VPN Gateway and hybrid connectivity
  • Secure Azure to on-prem connectivity
  • Optimize cloud network performance and availability

Core Network Engineering

  • Routing and switching (BGP, OSPF)
  • SD-WAN architecture and WAN optimization
  • DNS, DHCP and enterprise network services
  • LAN/WAN performance and reliability improvements

Cisco Platforms – Automation & NAC

  • Cisco DNA Center (DNAC) automation and assurance
  • Cisco ISE NAC architecture and policy control
  • Cisco Wireless LAN Controllers (WLC) design and support

Load Balancing & Application Delivery

  • F5 Load Balancer architecture and optimization
  • Traffic management and high availability design
  • Application delivery performance tuning

Governance & Leadership

  • Capacity planning and performance management
  • Compliance, audit readiness and configuration governance
  • Participate in Change Advisory Board (CAB)
  • Approve major and high-risk changes
  • Mentor L2/L3 engineers and provide architecture guidance
  • 🎯 Required Skills
  • CCIE Enterprise Infrastructure or CCIE Security (Mandatory)
  • Palo Alto Firewalls – expert level

• BGP, OSPF, SD-WAN

  • Enterprise LAN/WAN architecture
  • DNS, DHCP, core network services
  • ⭐ Preferred Certifications

• F5 Certified Administrator

  • ITIL v4 Foundation
  • 👤 Ideal Candidate
  • 8–10 years enterprise network experience
  • Architect-level ownership of large environments
  • Strong troubleshooting and escalation handling
  • Multi-vendor data center & cloud experience
  • Leadership and mentoring experience

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