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Network Engineer L3

Network Engineer L3

Qtek SystemsChennai
30+ days ago
Job description

Description

  • Responsible for Configure and installing various network devices and services (e.g. Juniper SRX / ISG / SSG, Cisco ASA, Routers and Switches)
  • Implement change requests as per business needs on Juniper / Cisco Firewall / Routers / Switches.
  • Troubleshoot and resolve network infrastructure related hardware and software issues.
  • Performs analysis and diagnosis of highly complex networking problems
  • Assists with deployment and strategy of tools and related Network Management Systems.
  • Responsible for Private and public IP address Allocation & Firewall Port open requests
  • Configure DMZ, MIP, VIP, Network Policies, Routing, NAT & VRRP in Juniper Cisco ASA
  • Configure IPSEC, SSL VPN, WebVPN, AnyConnect, DMVPN, VPN filtering and Group policies, TACACS in Cisco ASA.
  • Configure and Manage Web filtering, Content filtering using Juniper SRX UTM
  • Responsible for Configure Vlan, Routing, NAT, ACL & Failover in Cisco 7000 series routers.
  • Configure Vlan, Access lists, Routing and Virtual Port channel in Cisco Nexus 7000 series Datacenter switches.
  • Upgrading the IOS / Firmware / Patches as per Cisco / Juniper and Vendor advisory.
  • Managing Cisco IPS 4240, Dell secure works Power Edge360 and responsible for network security incidents reported by Dell secure works & Coordinating with Information security team
  • Responsible for network configuration backups of datacenter network devices & Client’s network devices using Kiwi cat tolls & Kiwi syslog server
  • Hands on Experience in configure Cisco / Aruba wireless controller and Access Points
  • Hands on experience in designing Network architecture & Updating network diagrams in Viso / and other documentation tools.
  • Manages and supports networking and security services in LAN, WAN and Internet network infrastructure.
  • Co-ordinate with Security team & Monitors Network logs and follows-up on suspect events.
  • Develops innovative solutions for existing / upcoming new network projects.
  • Documents network change requirements, policies and procedures. Periodically conducts test of these documents.
  • Conducts periodic reviews of systems settings and user access entitlement
  • Compliance with established corporate / client standards.

Qualifications :

The position requires considerable decision-making capability, as well as an ability to research, evaluate and act on a wide variety of technical situations. Applicants must have demonstrated experience as a lead or having acted in a decision making role.

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Network Engineer • Chennai