Tata Consultancy Services
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L3 Network Admin
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Tata Consultancy Services Overview
Strong knowledge in Switching & Routing technologies: To support a Cisco centric LAN, WAN and WLAN environment. This includes Switches, routers, firewall, 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 Switches, ISE, VXLAN, fabric path, VSS, VPC, Spanning Tree, Virtual LAN (VLAN), and VLAN Trunking Protocol (VTP) concepts. Cisco Duo 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 Cisco FTD & ASA and hands on experience. Also good understanding Palo Alto, Juniper, Checkpoint, & Fortinet. Hand on experience handling IPAM and DNS especially on Cisco Umberalla. 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 and network integration. Base Salary Range: $80,000 - $130,000 per annum Seniority level Mid-Senior level Employment type
Full-time Job function
Information Technology Industries
IT Services and IT Consulting
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L3 Network Admin
role at
Tata Consultancy Services Overview
Strong knowledge in Switching & Routing technologies: To support a Cisco centric LAN, WAN and WLAN environment. This includes Switches, routers, firewall, 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 Switches, ISE, VXLAN, fabric path, VSS, VPC, Spanning Tree, Virtual LAN (VLAN), and VLAN Trunking Protocol (VTP) concepts. Cisco Duo 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 Cisco FTD & ASA and hands on experience. Also good understanding Palo Alto, Juniper, Checkpoint, & Fortinet. Hand on experience handling IPAM and DNS especially on Cisco Umberalla. 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 and network integration. Base Salary Range: $80,000 - $130,000 per annum Seniority level Mid-Senior level Employment type
Full-time Job function
Information Technology Industries
IT Services and IT Consulting
#J-18808-Ljbffr