Network Support Engineer Bangalore • 3+ yrs • 2 seats open →

Nirad Networks; Bengaluru; On-site; INR 900,000 - 1,300,000; Full time

Job summary

Nirad Networks is seeking a hands-on Network Engineer to ensure SLA-compliant network environments and troubleshoot across firewalls, VPNs, and SD-WAN. The role involves live work with routing, switching, and tunneling protocols in a fast-paced setup in Bengaluru.

Ideal candidates hold CCNA/CCNP certifications, with deep experience in BGP/OSPF/RIP, IPSec/OpenVPN/SSL VPN, and familiarity with Cisco, Fortinet, Juniper, Sophos, and OpenWRT devices, plus packet analysis tools like Wireshark.

Qualifications

• CCNA/CCNP certification required.
• Hands-on with Firewall, VPN and SD-WAN.
• Experience with BGP, OSPF, RIP and static routing.
• Experience with IPSec, OpenVPN, SSL VPN, L2TP and GRE.
• Experience with STP, RSTP, VTP and VLAN.
• Experience with Cisco, Fortinet, Juniper, Sophos and OpenWRT routers/firewalls.
• Experience with Wireshark and tcpdump; knowledge of Linux, load balancing and link aggregation.
• Strong written and verbal communication skills.

Responsibilities

• Ensure the network environment is available per SLAs and business requirements.
• Troubleshoot across firewall, VPN and SD-WAN with strong problem-solving and analytics.
• Work hands-on with routing, switching and tunnelling protocols in live environments.

Skills

Firewall

VPN

SD-WAN

Routing protocols

BGP

OSPF

RIP

Static routing

IPSec

OpenVPN

SSL VPN

L2TP

GRE

STP

RSTP

VTP

VLAN

Wireshark

tcpdump

Linux

Load balancing

Link aggregation

Communication skills

Education

CCNA/CCNP certification

Tools

Cisco

Fortinet

Juniper

Sophos

OpenWRT

Job description

Keep customer network environments available to SLA. This is a hands-on role across firewalls, VPN, routing protocols and SD-WAN.

What you'll do

• Ensure the network environment is available per SLAs and business requirements.
• Troubleshoot across firewall, VPN and SD-WAN with strong problem-solving and analytics.
• Work hands-on with routing, switching and tunnelling protocols in live environments.

What we're looking for

• CCNA / CCNP certification.
• Hands-on with Firewall, VPN and SD-WAN.
• Hands-on with BGP, OSPF, RIP and static routing.
• Hands-on with IPSec, OpenVPN, SSL VPN, L2TP and GRE.
• Hands-on with STP, RSTP, VTP and VLAN.
• Hands-on with Cisco, Fortinet, Juniper, Sophos and OpenWRT routers and firewalls.
• Experience with Wireshark and tcpdump; knowledge of Linux, load balancing and link aggregation.
• Very strong written and verbal communication skills.