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Title :Network Security Engineer L3 support
Location :Jersey City NJ (Onsite) (only local preferred)
Look for 12+ years profiles
Job Description :
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. Experience working with large trading floor technologies, managing, troubleshooting and deployment of 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. Good understanding of remote access technologies including Citrix, IPSec VPN
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 using 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
Experience managing and deployment of large-scale multicast architecture for trading applications
Hands-on operational experience and management of AWS/Azure services, including AWS Direct Connect experience strongly preferred
Tanisha Systems, Inc.
