Senior Network Engineer Englewood Cliffs, NJ (Onsite) Palo Alto~Network Routing(WAN Technology) Must-Have Skills * Enterprise Routing & Switching (Cisco/Arista/Juniper) * TCP/IP, VLAN, STP, OSPF, BGP, ACLs, NAT, QoS * Palo Alto Firewalls (VPN, HA, Security Policies) * Arista EOS, MLAG, LACP, Spine-Leaf Architecture * AWS Networking (VPC, Transit Gateway, Direct Connect, VPN) * Hybrid Cloud Networking * Corporate Wi-Fi & 802.1X * Market Data Networking (IP Multicast, PIM, IGMP) * LAN/WAN/Data Center Networking * Wireshark, tcpdump, Splunk, Datadog * Network Troubleshooting & Incident Response Good-to-Have Skills * Linux Administration * Python/Bash * Ansible/Terraform * VXLAN/EVPN * VMware, Docker, Kubernetes Networking * CCNP, PCNSE, AWS Advanced Networking Certifications