Senior Network OPS Engineer
Apply NowCompany: Tata Consultancy Services
Location: Plano, TX 75025
Description:
Strong knowledge in Switching & Routing technologies: To support a Cisco centric LAN, WAN and WLAN environment. This includes Switches, routers, wireless & ISE.
Expert level understanding and implementation of commonly deployed WAN technologies and concepts MPLS, Viptela SDWAN, P2P, VRF, Wave, SONET, DWDM, WAN Optimization - is a requirement. Protocols include BGP, OSPF, EIGRP, VRF, HSRP, PIM, QoS, Intelligent WAN, GRE Tunnel, IPSEC VPNs, SSL & DMVPN.
Deep understanding of LAN switching technologies including ACI, SDA, DNAC(Catalyst Center), ISE, VXLAN, fabric path, VSS, VPC, Spanning Tree, Virtual LAN (VLAN), and VLAN Trunking Protocol (VTP) concepts.
Zscaler (ZIA & ZPA), Blue Coat/McAfee Proxy, Multifactor Authentication, IPS, IDS & Pulse Secure.
Strong understanding with hands on F5 Load balancers with GTM & LTM.
Deep and strong understanding of firewalls, Internet proxy, DNS, SSL & IPSec VPN, multi-factor authentication and IPS technologies.
Good knowledge in Firewalls like Palo Alto with Panorama, Cisco ASA, Juniper, Checkpoint, & Fortinet.
Hand on experience handling Infoblox for IPAM and DNS.
Expert knowledge of Traffic prioritization technologies and techniques including QoS, TOS, COS, LLQ, CBWFQ, WFQ, Shaping, Policing, MPLS-VPN QoS.
Strong Skills on Multi-Tenant Cloud Technologies like AWS, Azure.
Strong skillset in Log & Packet Analysis using Splunk, Sentinel, Wireshark etc.
Strong experience with Monitoring and Alerting Tools: Cisco DNAC, Cisco ISE, PagerDuty, Data Dog, Thousand Eyes, Nagios, VManage, Netscout, Vital Net, Grafana, Zabbix & Site24x7
Strong verbal and written skills. Can maintain calm under pressure.
Strong leader that can lead a team to successful resolution of technical problems.
Strong Experience on handling issues with broader exposure across multiple technologies.
CCNP Routing & Switching and above.
SDWAN or F5 certified.
Palo Alto or any Security Certified
Base Salary Range: $80,000 / Annum - $120,000 / Annum
#LI-SV2
Expert level understanding and implementation of commonly deployed WAN technologies and concepts MPLS, Viptela SDWAN, P2P, VRF, Wave, SONET, DWDM, WAN Optimization - is a requirement. Protocols include BGP, OSPF, EIGRP, VRF, HSRP, PIM, QoS, Intelligent WAN, GRE Tunnel, IPSEC VPNs, SSL & DMVPN.
Deep understanding of LAN switching technologies including ACI, SDA, DNAC(Catalyst Center), ISE, VXLAN, fabric path, VSS, VPC, Spanning Tree, Virtual LAN (VLAN), and VLAN Trunking Protocol (VTP) concepts.
Zscaler (ZIA & ZPA), Blue Coat/McAfee Proxy, Multifactor Authentication, IPS, IDS & Pulse Secure.
Strong understanding with hands on F5 Load balancers with GTM & LTM.
Deep and strong understanding of firewalls, Internet proxy, DNS, SSL & IPSec VPN, multi-factor authentication and IPS technologies.
Good knowledge in Firewalls like Palo Alto with Panorama, Cisco ASA, Juniper, Checkpoint, & Fortinet.
Hand on experience handling Infoblox for IPAM and DNS.
Expert knowledge of Traffic prioritization technologies and techniques including QoS, TOS, COS, LLQ, CBWFQ, WFQ, Shaping, Policing, MPLS-VPN QoS.
Strong Skills on Multi-Tenant Cloud Technologies like AWS, Azure.
Strong skillset in Log & Packet Analysis using Splunk, Sentinel, Wireshark etc.
Strong experience with Monitoring and Alerting Tools: Cisco DNAC, Cisco ISE, PagerDuty, Data Dog, Thousand Eyes, Nagios, VManage, Netscout, Vital Net, Grafana, Zabbix & Site24x7
Strong verbal and written skills. Can maintain calm under pressure.
Strong leader that can lead a team to successful resolution of technical problems.
Strong Experience on handling issues with broader exposure across multiple technologies.
CCNP Routing & Switching and above.
SDWAN or F5 certified.
Palo Alto or any Security Certified
Base Salary Range: $80,000 / Annum - $120,000 / Annum
#LI-SV2