L3 Network Engineer/lEad

Zoho; Mumbai; On-site; INR 1,800,000 - 3,600,000; Full time

Job summary

Arting Digital Private Limited seeks a senior network engineer to manage and troubleshoot large-scale enterprise networks across multiple locations. You will configure Cisco Nexus, Catalyst, and wireless technologies, handle routing and switching, and manage ISP connectivity and security solutions.

You will work with Cisco ISE/NAC, Zscaler ZIA, and firewall platforms such as Palo Alto, Fortinet, and SonicWall, resolving L3 incidents and driving network migrations and optimization.

Qualifications

• 6+ years of experience in Enterprise Network Infrastructure.
• Strong experience in Cisco Nexus, Catalyst, Routing & Switching.
• Good knowledge of Cisco Wireless Technologies.
• Hands-on experience with Cisco ISE / NAC.
• Working knowledge of Zscaler ZIA.
• Experience with ISP Connectivity.
• Hands-on troubleshooting of Palo Alto, Fortinet, and SonicWall Firewalls.

Responsibilities

• Manage and troubleshoot L3 enterprise network infrastructure across multiple locations.
• Configure and support Cisco Nexus, Catalyst, and Wireless technologies.
• Handle routing, switching, ISP connectivity, and network migrations.
• Manage Cisco ISE/NAC, Zscaler ZIA, and network security solutions.
• Troubleshoot Palo Alto, FortiGate, and SonicWall firewalls.
• Handle L3 escalations and critical network incidents independently.
• Perform network implementation, configuration, maintenance, and optimization.
• Ensure network availability, performance, and security.

Skills

Enterprise Network Infrastructure

Cisco Nexus

Cisco Catalyst

Routing & Switching

Cisco Wireless Technologies

Cisco ISE

NAC

Zscaler ZIA

ISP Connectivity

Palo Alto

Fortinet

SonicWall

Tools

Palo Alto

Fortinet

SonicWall

Job description

Arting Digital Private Limited | Full time

• 6+ years of experience in Enterprise Network Infrastructure
• Strong experience in Cisco Nexus, Catalyst, Routing & Switching
• Good knowledge of Cisco Wireless Technologies
• Hands-on experience with Cisco ISE / NAC
• Working knowledge of Zscaler ZIA
• Experience with ISP Connectivity
• Hands-on troubleshooting of Palo Alto, Fortinet, and SonicWall Firewalls

Key Responsibilities

• Manage and troubleshoot L3 enterprise network infrastructure across multiple locations.
• Configure and support Cisco Nexus, Catalyst, and Wireless technologies.
• Handle routing, switching, ISP connectivity, and network migrations.
• Manage Cisco ISE/NAC, Zscaler ZIA, and network security solutions.
• Troubleshoot Palo Alto, FortiGate, and SonicWall firewalls.
• Handle L3 escalations and critical network incidents independently.
• Perform network implementation, configuration, maintenance, and optimization.
• Ensure network availability, performance, and security.