Job Title Senior VoIP Engineer Location Remote Employment Type Full-Time About the Role We re looking for an experienced VoIP Engineer minimum 2-5 years to design implement maintain and optimize our VoIP infrastructure This role requires deep expertise in SIP RTP VoIP protocols and enterprise-grade telephony systems The ideal candidate will have a proven track record of delivering highly reliable and scalable VoIP solutions Key Responsibilities Design deploy and maintain VoIP systems including SIP trunks PBXs SBCs and call center platforms Configure troubleshoot and optimize VoIP endpoints gateways and carrier connections Ensure high availability QoS and minimal latency across voice networks Manage call routing number provisioning and DID inventory Integrate VoIP systems with CRM IVR call recording and reporting tools Monitor system performance perform capacity planning and handle escalated VoIP issues Conduct regular security audits and implement safeguards TLS SRTP firewall policies Create and maintain technical documentation SOPs and diagrams Work with vendors and carriers to resolve complex issues and optimize service Stay current with VoIP technologies emerging protocols and compliance standards Required Skills Qualifications Bachelor s degree in Computer Science Information Technology or a related field or equivalent work experience 5 years of hands-on experience with VoIP engineering or administration Strong knowledge of SIP RTP SDP VoIP codecs and NAT traversal Experience with platforms such as Asterisk FreeSWITCH Kamailio OpenSIPS 3CX or Cisco Call Manager Familiarity with Session Border Controllers SBCs and carrier SIP trunks Expertise in troubleshooting VoIP call flows using tools like Wireshark Good understanding of network fundamentals VLANs QoS firewalls VPNs Knowledge of VoIP security practices and compliance requirements Scripting automation skills Bash Python or PowerShell are a plus Excellent communication documentation and problem-solving skills Preferred Skills Nice-to-Have Cloud-based VoIP experience AWS Azure or GCP telephony services Experience with CPaaS WebRTC or custom SIP app development Understanding of PSTN interconnect and international call routing Certifications e g CCNP Collaboration SIP School SSCA are highly desirable What We Offer Competitive salary and advantages package Opportunity to lead key VoIP projects Cooperative growth-focused team culture Exposure to cutting-edge telephony and communication technologies Job Type Full-time Pay 20 419 00 - 40 211 00 per month Benefits Work from home Work Location Remote

📌 Voip Engineer (India)
🏢 Digitone
📍 India