Technical specialist

3 days ago

Chennai, Tamil Nadu, India HCL Technologies Ltd Full time ₹ 12,00,000 - ₹ 24,00,000 per year
Job Description
  • Position: Technical Specialist
  • Location: Chennai
  • Project Role: Technical Specialist
  • Qualification: B-Tech
  • Experience: 2.5-5 Years
  • Skills: Network Data
  • Number of Positions: 1
Job Summary

:

Required Skills:

  • Excellent hands-on experience on the following technologies:
    • Routing protocols: EIGRP, OSPF, BGP
    • LAN Switching: VLAN, VTP, STP, Ether Channel, Cos
    • Cloud networking knowledge and experience. VPC creation/deletion knowledge and experience.
    • Direct connect, Transit gateway, Virtual private gateway, cloud networking (ACL and Security groups) etc.
    • WAN: MPLS, MPLS/VPN, MP-BGP
    • TCP/IP protocol suite, Quality of Service
    • Application protocols: HTTP, HTTPS, FTP, SMTP, SNMP, SSL etc.
    • Network Security: IPsec VPN, AAA Architecture, TACACS , RADIUS
    • Data Center Architecture: Network, Server, Storage
    • Cisco SDWAN - Viptela
  • Excellent hands-on experience on the following products:
    • Cisco Catalyst 4500, 6500 and 9K series switches and other Catalyst Series switches
    • Cisco Nexus ACI, 9K/7K/5K/2K Series of switches
    • Cisco Routers 3800, 3900, ISR 4300, 4400, 7600, ASR 1K, 9K routers, Catalyst 8300 and 8500 Series
    • Cisco IOS Software
    • Wireless LAN technologies: Cisco or Aruba
    • WAN Acceleration/optimization: Cisco WAAS or Riverbed
    • Application Load balancers: F5 Big IP LTM/GTM or AWS Load balancers
    • Network Management: SolarWinds, Infoblox, Cisco DNAC
    • Knowledge and hands-on experience in Cisco SDWAN: Viptela

Responsibilities:

  • Good understanding on VPC setup, configuration etc.
  • Good knowledge and understanding Direct connect configuration
  • Good understanding on Resource manager
  • Good knowledge and understanding on Virtual private gateway
  • Good knowledge and understanding on Transit Gateway and Routing knowledge (BGP)
  • Performance and capacity planning
  • Diagnose and resolve complex network problems
  • Develop disaster recovery and fault tolerance plans
  • Lead complex projects involving planning, design, installation, technical support, and network audit
  • Configure and implement local and wide area network, internet platforms and network management tools
  • Make decisions independently on Information Systems problems
  • Lead development, implementation, and maintenance of network standards and documentation
  • Mentor junior engineers
  • Participate in roadmap planning and forecasting
  • Coordinate efforts to isolate and resolve network and security related issues
  • Participate in IT and corporate-lead initiatives
  • Research new technology and evaluate its viability
  • Lead the evaluation, testing, selection, and implementation of LAN/WAN, Internet Connectivity, Network Management, and diagnostic tool
  • Excellent ITIL Knowledge: Incident, Change, Configuration, Problem Management

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