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

We are looking for experienced technical professionals with strong 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.
- Strong 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 (India)
🏢 Brisk Olive Business Solutions
📍 India