Senior Network Engineer

HCL Technologies
Any Location, NJ
Job Description
Role Overview

We are seeking an experienced Senior Network Engineer to design, implement, operate, and support enterprise, data center, cloud, and market data network infrastructure. The ideal candidate will have strong expertise in enterprise routing and switching, Palo Alto firewalls, Arista networking, AWS networking, corporate Wi-Fi, and low-latency market data environments. Linux administration experience is desirable.

What You Will Do

Design, implement, maintain, and troubleshoot enterprise LAN, WAN, and data center networks. Configure and support Cisco, Arista, and Juniper networking equipment. Manage TCP/IP, VLANs, STP, OSPF, BGP, VRRP/HSRP, ACLs, NAT, QoS, DNS, DHCP, and VPNs.

Why It Might Be a Fit

The ideal candidate will have strong expertise in enterprise routing and switching, Palo Alto firewalls, Arista networking, AWS networking, corporate Wi-Fi, and low-latency market data environments. Excellent troubleshooting, communication, and documentation skills are required.

Requirements

  • Enterprise Routing & Switching
  • Palo Alto Firewalls
  • Arista Switching
  • AWS Network Architecture & AWS Direct Connect
  • Corporate Wi-Fi
  • Market Data Networking (IP Multicast, PIM, IGMP)
  • VPN & Hybrid Networking
  • Wireshark, tcpdump, Datadog, Splunk
  • Vendor Management

Benefits

  • medical
  • dental
  • vision
  • pharmacy
  • life
  • accidental death & dismemberment
  • disability insurance
  • employee assistance program
  • 401(k) retirement plan
  • 10 days of paid time off per year
  • 10 paid holidays per year
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