The Role
Manage, configure, troubleshoot, and optimize L3 enterprise network infrastructure across multiple locations. Responsibilities include Cisco Nexus, Catalyst, and wireless technologies; routing, switching, ISP connectivity, migrations, Cisco ISE/NAC, Zscaler ZIA, and firewall troubleshooting. The role independently handles escalations and critical incidents while ensuring network availability, performance, security, and reliability.
Summary Generated by Built In
Position: L3 Network Engineer
Location: Mumbai
Employment Type: Full-Time
Work Mode: On-site
Required Skills:
- 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.
Skills Required
- 6+ years of experience in enterprise network infrastructure
- Strong experience with Cisco Nexus, Catalyst, routing, and switching
- Knowledge of Cisco wireless technologies
- Hands-on experience with Cisco ISE/NAC
- Working knowledge of Zscaler ZIA
- Experience with ISP connectivity
- Hands-on troubleshooting experience with Palo Alto, Fortinet, and SonicWall firewalls
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The Company
What We Do
Arting Digital is an IT services and digital transformation company serving more than 500 clients worldwide. It provides customized technology solutions spanning software and product engineering, web and mobile application development, cloud computing, data and analytics, DevOps, QA testing, robotic process automation, digital marketing, consulting, and related digital services to help organizations improve operations and achieve growth.









