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Network Engineer (L2 / L3) || Only Immediate Joiner
Network Engineer (L2 / L3) || Only Immediate JoinerInnova ESI • Sāngli, Republic Of India, IN
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Network Engineer (L2 / L3) || Only Immediate Joiner

Network Engineer (L2 / L3) || Only Immediate Joiner

Innova ESI • Sāngli, Republic Of India, IN
1 day ago
Job description

Job Title : Network Engineer (L2 / L3)

Location : Mangalore

Job Description :

We are seeking a highly skilled L2 / L3 Network Engineer to join our Network Operations team in Mangalore. The ideal candidate will have deep technical expertise in routing, switching, and network security, with hands-on experience in managing and troubleshooting complex enterprise networks.

Responsibilities :

  • Manage, configure, and maintain enterprise network infrastructure (LAN, WAN, VPN, WLAN).
  • Handle network incidents and escalations at L2 / L3 level, ensuring timely resolution.
  • Perform root cause analysis for recurring network issues and implement corrective actions.
  • Configure and troubleshoot network devices such as routers, switches, firewalls, and load balancers.
  • Collaborate with global network teams to support infrastructure upgrades and migrations.
  • Monitor network performance, optimize bandwidth utilization, and ensure high availability.
  • Implement network security best practices including ACLs, IPS / IDS, and VPN policies.
  • Create and maintain detailed network documentation, diagrams, and change management records.
  • Participate in on-call rotation for 24x7 network support.

Required Skills :

  • Strong knowledge of Routing & Switching protocols – BGP, OSPF, EIGRP, STP, VLANs, VRFs.
  • Hands-on experience with Cisco , Juniper , or Arista network equipment.
  • Experience in firewall management (Palo Alto, Fortinet, Cisco ASA, Checkpoint).
  • Proficiency in network monitoring tools (SolarWinds, NetFlow, Wireshark, SNMP).
  • Familiar with SD-WAN , VPN technologies , and network automation tools .
  • Good understanding of IPv4 / IPv6 addressing, subnetting , and QoS .
  • Excellent troubleshooting, communication, and documentation skills.
  • Preferred Qualifications :

  • Certifications : CCNP, JNCIP, or equivalent (CCIE is a plus).
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    Network Engineer L2 • Sāngli, Republic Of India, IN