Senior Network Engineer

Role: Senior Network Engineer

Location: Frisco, TX (Onsite)

Must haves:

Enterprise Level experience

Arista/Juniper

Networking

Routing- BGP And OSPF

Data Center- EVPN-VXLAN

Network Security

SDN

Tooling

Job Description:

Technical Qualifications

Advanced knowledge and experience with networking components. Eg. TCP/IP, Routing, DNS, DDNS, DHCP, F5 LTM, GTM, SSH, VPNs, IP routing protocols including RIP, BGP, OSPF, IP Multicast, MPLS, etc.

Thorough understanding of modern service providers, TCP/IP data networks using standards and technologies including but not limited to: Ethernet, EVPN, BGP, OSPF, IGMP, STP, RSTP, 802.1x.

Experience with Policy Based Routing, Quality of Service, netflow, Wireless 802.11 a/b/g/n/ac, virtual networks, NAT, ACL controls, Web Security/URL Filtering, IPSec, Intrusion Prevention System (IPS), Malware Prevention

Configure/troubleshoot QOS, VLANs, ACL, using troubleshooting tools like Netflow, Solarwinds, and various application response time monitoring tools

IPv4 and IPv6 experience is must and Strong understanding of network infrastructure, IP addressing, IP traffic management, DNS/DHCP, NTP, Security and Network Monitoring tools

Technical troubleshooting & Implementation of changes in the complex network environment using Infoblox and Bind platform.

Knowledge, skills and experience with HPE Aruba routing, switching, and wireless hardware, software and protocols including Aruba Mobility Controllers, Aruba Instant Aps, Aruba Airwave, Aruba Central, Aruba Activate, Security, Aruba ClearPass

Experience with SDN, SD-WAN products and services, Working knowledge of structured cabling systems and network facilities.

Working experience on HPE Aruba, 3com, H3C, Arista and Juniper switches, Palo Alto, Fortinet and Checkpoint Firewalls.

Experience in network design and network security including: Device Hardening, IDS/IPS, SIEM, Firewalls, and IPSec, vulnerability assessment and intrusion detection.

Strong experience of Working on Juniper and Arista Hardware switches

Experience of working in the data center network environment and Strong experience in Leaf & Spine architecture

Good experience in QFx5120/5130 series of switches

Assist in network & equipment problem troubleshooting

Ethernet VPN-Virtual Extensible LAN (EVPN-VXLAN) architecture knowledge Good documentation and process experience