Infrastructure Engineer (Required Skills - Palo Alto , Cisco)

Key Responsibilities: Configure, manage, and troubleshoot Palo Alto firewalls including security policies, NAT, VPNs, and threat prevention features. Administer Cisco network infrastructure including switches, routers, and SD-WAN components. Administer Aruba wireless network Cisco ACI and Nexus, F5 Load balancer. Monitor network performance and resolve connectivity, routing, and latency issues. Implement and maintain LAN/WAN architecture across enterprise environments. Design, deploy, and support Azure networking components such as VNets, subnets, NSGs, Azure Firewall, and VPN Gateways. Configure and maintain site-to-site and client VPN connectivity between on-premises networks and Azure. Participate in network capacity planning and performance optimization. Implement network security best practices and ensure compliance with organizational standards. Support incident response and perform root cause analysis for network outages. Work with cloud, infrastructure, and security teams to support hybrid cloud connectivity. Maintain network documentation including diagrams, configurations, and operational procedures. Required Skills: Strong hands-on experience with Palo Alto Firewalls. Experience managing Cisco switches and routers. Working knowledge of Cisco SD-WAN technologies. Working knowledge of Aruba Wireless, Cisco ACI and Nexus , F5 Load balancer Experience with Azure networking services (VNet, NSG, VPN Gateway, Load Balancer, Private Endpoint, Peering). Good understanding of network protocols such as TCP/IP, BGP, OSPF, VLAN, NAT, and VPN. Experience in network monitoring and troubleshooting tools. Ability to diagnose complex network issues across hybrid environments. Experience in hybrid networking (on-prem to Azure). Familiarity with network automation or scripting (PowerShell, Python, or Terraform). Knowledge of Zero Trust networking concepts. Relevant certifications such as Palo Alto PCNSE, Cisco CCNA/CCNP, or Azure Network Engineer Associate. Mandatory Skills and experience required in following technologies. Palo Alto Firewall Cisco switches and routers Cisco SD-WAN technologies. Aruba Wireless, Cisco ACI and Nexus Azure networking services Good To have below: F5 Load balancer Key Responsibilities: Configure, manage, and troubleshoot Palo Alto firewalls including security policies, NAT, VPNs, and threat prevention features. Administer Cisco network infrastructure including switches, routers, and SD-WAN components. Administer Aruba wireless network Cisco ACI and Nexus, F5 Load balancer. Monitor network performance and resolve connectivity, routing, and latency issues. Implement and maintain LAN/WAN architecture across enterprise environments. Design, deploy, and support Azure networking components such as VNets, subnets, NSGs, Azure Firewall, and VPN Gateways. Configure and maintain site-to-site and client VPN connectivity between on-premises networks and Azure. Participate in network capacity planning and performance optimization. Implement network security best practices and ensure compliance with organizational standards. Support incident response and perform root cause analysis for network outages. Work with cloud, infrastructure, and security teams to support hybrid cloud connectivity. Maintain network documentation including diagrams, configurations, and operational procedures. Required Skills: Strong hands-on experience with Palo Alto Firewalls. Experience managing Cisco switches and routers. Working knowledge of Cisco SD-WAN technologies. Working knowledge of Aruba Wireless, Cisco ACI and Nexus , F5 Load balancer Experience with Azure networking services (VNet, NSG, VPN Gateway, Load Balancer, Private Endpoint, Peering). Good understanding of network protocols such as TCP/IP, BGP, OSPF, VLAN, NAT, and VPN. Experience in network monitoring and troubleshooting tools. Ability to diagnose complex network issues across hybrid environments. Experience in hybrid networking (on-prem to Azure). Familiarity with network automation or scripting (PowerShell, Python, or Terraform). Knowledge of Zero Trust networking concepts. Relevant certifications such as Palo Alto PCNSE, Cisco CCNA/CCNP, or Azure Network Engineer Associate. Mandatory Skills and experience required in following technologies. Palo Alto Firewall Cisco switches and routers Cisco SD-WAN technologies. Aruba Wireless, Cisco ACI and Nexus Azure networking services Good To have below: F5 Load balancer