Local Area Network & Wireless Fidelity Engineer (3-5 yrs)

About the Role :

We are seeking a skilled LAN & WiFi Engineer to support and manage our clients enterprise network infrastructure. The ideal candidate will have hands-on experience with Aruba Central, Aruba/Cisco switches, and enterprise wireless deployments.

This role also involves designing and implementing new site networks and troubleshooting complex networking issues in a dynamic business environment.

Key Responsibilities :

- Support and manage enterprise network infrastructure.

- Configure and deploy Aruba switches and wireless controllers for new site setups.

- Troubleshoot networking, wireless, and ISE-related issues.

- Apply firmware upgrades and patches to network devices (switches, APs, controllers).

- Analyze and resolve issues raised by end-users and integrated systems.

- Ensure network stability, performance tuning, and fault resolution.

- Assist in network documentation and follow ITIL-aligned processes.

What Were Looking For :

- 35 years of relevant experience in enterprise network engineering and support.

1. Strong hands-on experience with :

- Aruba Central for wireless and switch management

- Aruba and Cisco switches

- Wireless Access Points (APs) and Wireless Controller deployments

- Expertise in configuring, deploying, installing, and troubleshooting wired and wireless network infrastructure.

2. In-depth knowledge of LAN switching technologies :

- VLANs, EtherChannel, PVLANs

- Spanning Tree Protocol (STP), Rapid STP

- 802.1Q trunking

- Experience with Infoblox (DHCP, DNS, IPAM).

- Working knowledge of network monitoring tools like HPE IMC and Zabbix.

- Good understanding of SNMP, 802.1X, RADIUS, TACACS+, and PKI.

- Basic familiarity with Palo Alto firewall operations and routing concepts.

- Understanding of ITIL processes (Incident, Change, Problem Management).

- Proven ability to handle technical escalations and problem tickets professionally.

- Experience providing second-level support in large enterprise networks.

- Willingness and availability to work in a 24x7 rotational shift environment.