Senior Network and Security Engineer

• 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.
  

Requirements

• 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.