Network Administrator(L3)

Job Description

Job Title: Network Lead Administrator L3Band: B3Experience: 6-12 YearsLocation: Hyderabad, Bangalore, Chennai, Pune, Mumbai, CoimbatoreOpen Positions: 160Job Summary:We are looking for an experienced Network Lead Administrator (L3) to manage and support enterprise network infrastructure. The role involves advanced troubleshooting, configuration, and deployment across Data Centre, LAN/WAN, SD-WAN, and Network Security environments.Key Responsibilities:
• Manage and support Network Operations including troubleshooting of complex network issues
• Configure and maintain LAN/WAN and Data Centre networks
• Handle L3 level escalation tickets and provide root cause analysis (RCA)
• Deploy and manage SD-WAN solutions
• Implement and support Wireless infrastructure (WLC / Access Points)
• Configure and manage Network Security devices (Firewalls, Load Balancers)
• Work on network automation and next-gen technologies (ACI, SDN, NSX, DNAC, SDA)
• Ensure network uptime, performance, and security compliance
Mandatory Skills:
• Strong experience in Routing & Switching (Cisco / Aruba)
• Hands-on experience in SD-WAN (Cisco / VeloCloud / Versa / Fortinet / Palo Alto / HPE)
• Expertise in Network Security (Palo Alto Firewall, F5 LTM/GTM)
• Experience in Wireless Networking (WLC, Access Points Cisco / Aruba / Juniper)
• Good knowledge of Data Centre Networking (LAN/WAN, ACI / NSX / SDN)
Good to Have Skills:
• Experience with Cisco ACI / VMware NSX / SDN / SDA / DNAC
• Exposure to network monitoring tools and automation
• Relevant certifications (CCNP / CCIE / NSE / Aruba Certified)
Preferred Candidate Profile:
• Strong troubleshooting and analytical skills
• Ability to handle high-pressure production environments
• Good communication and stakeholder management
• Experience in enterprise or large-scale network environments
Note:Candidates with immediate to 30 days notice period will be preferred.Key Skills :Routing & Switching, SD-WAN, Network Security, Palo Alto, F5, Wireless, Data Centre NetworkingContact-hidden_mobile-Shaik Balkis

Keyskills :
network administrationwireless networkingswitchingroutingnetwork securitynetworkingsdwan