Dear Candidate,

We have come across your CV from Naukri/ internal reference and feel that you would be a suitable fit for Network Engineer L3” role at HCLTech, LOCATION - Nagpur. Please see the below job description and revert with your updated CV in case you find it suitable.

DESIGNATION/ ROLE/ SALARY – As per relevant experience and last drawn CTC. To be discussed during the interview.

Job Description Network Engineer L3

Experience

8+ years of hands-on experience in Enterprise Network Engineering, Operations, and Architecture supporting large-scale distributed environments.

Key Responsibilities
- Provide L3 support for complex network, security, wireless, SD-WAN, and cloud infrastructure issues.
- Design, implement, optimize, and troubleshoot LAN, WAN, WLAN, Data Center, Cloud, and Security solutions.
- Lead major incident resolution, root cause analysis (RCA), upgrades, migrations, and technology refresh initiatives.
- Collaborate with Infrastructure, Security, Cloud, and Application teams to ensure high availability and performance.
- Maintain network documentation,



standards, and operational procedures.

Technical Skills

Routing & Switching
- Strong hands-on experience with Cisco Nexus (9K/7K/5K/2K), Catalyst, ISR/ASR Routers, and multi-vendor switching platforms (Cisco, Aruba, HP, Juniper, Dell).
- Expert knowledge of BGP, OSPF, EIGRP, MPLS, VXLAN, EVPN, STP, HSRP/VRRP, Multicast, QoS, PBR, and Load Balancing.

Wireless
- Extensive experience with Cisco WLC, Cisco Catalyst Wireless, Aruba Wireless, and Meraki Wireless.
- Robust knowledge of WLAN design, RF troubleshooting, access point deployment, and wireless security.

Load Balancing & WAN Optimization
- Hands-on experience with F5 BIG-IP LTM and GTM.
- Experience with WAN Optimization solutions such as Riverbed and Cisco WAAS.

Network Security
- Strong experience with Palo Alto, Fortinet, and Check Point Firewalls.
- Knowledge of VPNs, NAT, IPS/IDS, URL Filtering, SSL Inspection, and Network Segment

📌 Network Engineer (Nagpur)
🏢 HCLTech
📍 Nagpur