Install, configure and troubleshoot Grandstream IP PBX and VoIP systems.

We are looking for experienced technical professionals with solid knowledge of Grandstream IP telephony and VoIP solutions.

Key Responsibilities
Configure IP phones, extensions, SIP accounts, IVR, ring groups and call queues.
Provide technical support to customers, system integrators and channel partners.
Troubleshoot SIP registration, call quality, connectivity and networking issues.
Conduct site visits, product demonstrations and technical discussions.
Design suitable VoIP and enterprise telephony solutions.
Prepare technical documentation, configurations and solution proposals.
Coordinate with sales, logistics and support teams for project implementation.
Provide after-sales support and ensure customer satisfaction.

Candidate Profile
2–5 years of experience in VoIP, IP telephony, networking or telecom support.




Hands-on experience with Grandstream IP PBX, IP phones and gateways.
Valuable knowledge of SIP, RTP, NAT, VLAN, DHCP, DNS and basic networking.
Experience with LAN, WAN, routers, switches and Wi-Fi networks.
Solid troubleshooting, communication and customer-handling skills.
Must be comfortable with customer visits when required.

Pay: ₹30,000.00 - ₹35,000.00 per month

Application Question(s):
Do you have 2–5 years of experience in VoIP/IP Telephony/Networking?
Do you have experience troubleshooting VoIP call quality, SIP registration and connectivity issues?
Are you comfortable with the salary range of ₹30,000–₹35,000 per month?
Are you available for a face-to-face interview in Noida?

Work Location: In person

📌 Voip & Telephony Support Engineers Noida
🏢 Brisk Olive Business Solutions
📍 Noida