38 applicants
Tata Consultancy Services · 3 days ago
Network LAN Engineer
Plano, TX
Full-time
Onsite
Senior Level
5+ years exp
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Responsibilities
Expert level understanding and implementation of commonly deployed WAN technologies and concepts – MPLS, Viptela SDWAN, P2P, VRF, Wave, SONET, DWDM, WAN Optimization.
Play a Subject Matter Expert (SME) role on network security technologies like Palo Alto, Zscaler (ZIA & ZPA).
Design, implement and manage the network and security systems within a secure multi-tenant cloud (AWS, Azure, etc.) environment.
Proven expertise working with Global Telecommunications carriers.
Validated experience in managing, provisioning, and designing network technologies in a large globally diverse environment.
Ability to write detailed methods of procedure and maintain documentation including the creation of Visio drawings.
Network Automation experience with Python and/or Ansible strongly preferred.
Qualification
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Required
Level 3 or Level 4 Network WAN & Security Engineer
Expert level understanding and implementation of commonly deployed WAN technologies and concepts – MPLS, Viptela SDWAN, P2P, VRF, Wave, SONET, DWDM, WAN Optimization
Expert knowledge of Layer 3 technologies, including - IPv4, BGP, OSPF, EIGRP, PIM, HSRP, DMVPN, NHRP, and GETVPN
Play a Subject Matter Expert (SME) role on network security technologies like Palo Alto, Zscaler (ZIA & ZPA)
Deep and strong understanding of Palo Alto firewalls, Internet proxy, DNS, SSL & IPSec VPN, multi-factor authentication and IPS technologies
Strong hands-on experience in Zscaler Internet Access & Private Access
Expert knowledge of Traffic prioritization technologies and techniques including – QoS, TOS, COS, LLQ, CBWFQ, WFQ, Shaping, Policing, MPLS-VPN QoS
Design, implement and manage the network and security systems within a secure multi-tenant cloud (AWS, Azure, etc.) environment
Good hands-on experience on Cisco VManage, Netscout, Infoblox, Vital Net, App Neta etc
Proven expertise working with Global Telecommunications carriers
Validated experience in managing, provisioning, and designing network technologies in a large globally diverse environment
Expert-level hands-on configuration of networking equipment, management tools and network analyzers
Ability to write detailed methods of procedure and maintain documentation including the creation of Visio drawings
Preferred
Network Automation experience with Python and/or Ansible strongly preferred
Company
Tata Consultancy Services
Tata Consultancy Services is a multinational information technology services, business solutions and consulting company based in India.
10,001+ employees
H1B Sponsorship
Tata Consultancy Services has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Trends of Total Sponsorships
2023 (6766)
2022 (10550)
2021 (11696)
2020 (10701)
Funding
Current Stage
Public CompanyTotal Funding
unknown2004-08-25IPO· nse:TCS
Leadership Team
K. Krithivasan
Chief Executive Officer & Managing Director
Ananth Krishnan
Chief Technology Officer
Recent News
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2024-04-23
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