Network Engineer L3 support

Job Responsibilities

• Expertise of network routing and switching technologies, multicast expertise, public cloud networking, and network hardware.
• Technical expertise in Cisco platforms including but not limited to Nexus Series (5k / 7k / 9k), Cisco ACI platform, Catalyst Switches, ISR Routers, Cisco SDWAN and network management tools.
• Expert understanding of IP multicast routing, with experience managing, troubleshooting, and deploying large-scale multicast architecture for trading applications.
• Detailed knowledge of network, transport and application protocols : BGP, MPLS, EIGRP, OSPF, VPC, 802.1Q, ether-channel, STP, RSTP, VTP, QoS, ACLs, VxLAN, TCP / UDP, HTTP, FTP, DNS, SIP, RTP.
• Extremely proficient with network management, monitoring and troubleshooting tools (sniffer, syslog, NetFlow, TCPDUMP, Wireshark).
• Experience with Palo Alto firewalls, F5 load balancers, SD-WAN architectures, and WAN automation technologies.
• Implementation of low latency network environments.
• Experience implementing large scale multitenant datacenters, Network Access Control, and network segmentation solutions.
• Experience with network automation using Python, JSON and workflow solutions such as Itential, Ansible, and Terraform.
• A good understanding of remote access technologies including Citrix, IPSec VPN, and Direct Access to provide internal users with anytime anywhere accessibility to business applications.
• Hands-on operational experience and management of AWS / Azure services, including AWS Direct Connect experience strongly preferred.

J-18808-Ljbffr