Network Specialist

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Overview

Tata Consultancy Services is looking for a Network Specialist to join us.

Requirements

• 4+ years of experience
• Conversational english
• Strong knowledge in Switching & Routing technologies : Handling Cisco Catalyst, Nexus switches, ISR / ASR routers, F5 Load balancers, MPLS & SDWAN(Viptela). Protocols include BGP, OSPF, EIGRP, VRF, QoS, Intelligent WAN, GRE Tunnel, IPSEC VPNs, SSL & DMVPN.
• Deep understanding of LAN switching technologies including ACI, SDA, DNAC, 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.
• 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.
• Good knowledge in Firewalls like Palo Alto with Panorama, Cisco ASA, Checkpoint, & Fortinet firewalls in High-availability mode.
• Strong experience with Monitoring and Alerting Tools : Cisco DNAC, Cisco ISE, PagerDuty, Data Dog, Thousand Eyes, Nagios, VManage, Grafana, Zabbix
• CCNP Routing & Switching and above.
• SDWAN or F5 certified
• Palo Alto or any Security Certified

If you are interested, send your updated resume to : linda.tenoriogutierrez1@tcs.com

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