Senior Network Infrastructure Engineer

Senior Network Infrastructure Engineer ---Direct Client--Brooklyn, NY (Onsite).

JD is given below:
Serve as lead technical resource for day-to-day network administration tasks including network equipment installation, configuration, and upgrades, testing and troubleshooting.
Configuration, maintenance and support including but not limited to Cisco Nexus, ASR, ACI, Catalyst and SDWAN platforms.
Troubleshoots and recommends improvements to network including operating systems and related software and provides tactical and strategic input to overall network planning and related projects. Isolates and resolves network problems in a timely manner.
Provide solution design and operational support of Cisco ASA and FirePOWER (FMC/FTD/FXOS) network firewalls including AnyConnect remote access VPNs as well as isakmp/IKEv2/VTI/IPSEC/GRE site-to-site tunnels.
Network design and configuration of major network protocols and technologies including BGP, EIGRP, OSPF, VXLAN, VPC, VDC, 802.1Q, QoS, STP, TCP/UDP, HTTP, FTP, DNS, SIP, RTP, ACLs
Collaborating with applications and support teams on design and implementation of application load balancing solutions (F5, Avi Networks/NSX Load Balancer).
Using tools (e.g., Netscout, Wireshark, tcpdump) to perform packet-level analysis for monitoring for security risks and troubleshooting network traffic.
Management of Azure/AWS cloud networks and firewalls.