Role & Responsibilities
Manage and maintain wireless network infrastructure ensuring high availability, scalability, and reliability.
Collaborate with architecture, tooling, and deployment teams to support and validate production readiness of current network implementations.
Design, implement, and optimize WLAN using technologies such as 802.11ac/802.11ax and Mist Wireless Controllers.
Monitor network performance, analyze issues, and drive improvements using tools like Prometheus, Grafana, and Netbox.
Automate routine operational tasks through scripting (Python, Bash, Perl) to improve efficiency and reduce manual effort.
Conduct RF design reviews, spectrum analysis, and wireless site surveys to ensure optimal performance.
Troubleshoot complex wireless and network issues (LAN/WAN, TCP/IP, IPv6, VPN, Routing & Switching).




Work closely with SMEs and cross-functional teams to resolve incidents and deliver proactive network health improvements.

Preferred Candidate Profile
913 years of experience in Wireless Network SRE or Network Operations roles.
Solid hands-on experience with wireless technologies (802.11ac/ax, Mist, Juniper).
Deep understanding of RF design, interference mitigation, and WLAN security (Radius, EAP, 802.1X).
Solid networking fundamentals – TCP/IP, IPv4/IPv6, BGP, VPN, Routing, Switching.
Proven skills in automation and monitoring tools (Prometheus, Grafana, Netbox, Netdisco).
Bachelor’s Degree in Computer Science, Electronics, or a related engineering discipline.
Excellent analytical, troubleshooting, and communication skills.
Ability to work independently and collaboratively in high-availability settings.

📌 Wifi Networking Kolkata
🏢 Cloudxtreme
📍 Kolkata