OpenSip TLS Configuration For Sip Trunk

We're looking for a senior-level SIP Trunking & VoIP engineer to help us set up and stabilize outbound and inbound calling for an AI calling platform (Retell AI). This is not a beginner role. · Design and implement SIP trunk connectivity for an AI calling platform (Retell AI) · ...

We need an expert to connect Freepbx SIP Trunk to Oracle SBCMandatory skills: FreePBX, VoIP Administration, oracle sbc · ...

We are looking for an experienced freelancer to install and configure Asterisk PBX to connect with a SIP trunk. The ideal candidate should have a strong understanding of telecommunication systems and experience in setting up PBX solutions. Your tasks will include installing the s ...

SmashByte is seeking an experienced ViciDial consultant to assist with setting up SIP Trunking, Dialer Setup, and other VOIP-related tasks. The ideal candidate will have a strong background in VOIP engineering and carrier setup. · Contract duration of less than 1 month. with 30 h ...

We are looking for an experienced Microsoft Teams Voice / Contact Center consultant to help us design and configure a contact center solution using Microsoft Teams, integrated with our existing SIP trunk. · This is a hands-on technical project, not a conceptual advisory role. · S ...

We are looking for an experienced professional to assist us in finding and setting up a SIP trunk that can support a large volume of calls (100+ channels). · ...

We are looking for a hands-on telecom specialist to complete the setup and stabilization of a GSM gateway connected to a SIP server. · ...

Looking for an *experienced* systems integrator to help connect a SIP trunk from our local ISP to Google Voice. You will be our subject matter expert and should have knowledge of the full end-to-end requirements to complete this task. · We are open to any *open source* SBC you su ...

Asterisk VoIP Expert Needed – Configure ANI, Dynamic Caller ID Rotation & Failover Trunks (Existing WebRTC System) · Job Description · We have an Asterisk-based VoIP system already running in production and successfully handling calls. · Current architecture: · Web Dialer (WebRTC ...

No-audio issue on 3CX cloud-hosted VoIP system with SIP trunk provider. · Diagnostics and fix RTP routing issue between 3CX cloud and phones behind NAT.Must have experience with 3CX cloud, SIP trunking and NAT traversal issues. ...

We're building an AI voice agent for call centers integrating telephony using LiveKit. · Our AI agent communicates via WebSockets real-time audio + events. We need an experienced engineer to connect SIP/PSTN calls into LiveKit bridging them cleanly to our agent. · This is a hands ...

+We're looking for an experienced DevOps / VoIP Engineer to finalize and stabilize our VoIP setup on a Vultr VPS. · +Strong Linux & DevOps skills · Proven FreePBX / VoIP experience · SIP, RTP, firewall, DNS knowledge · +Mandatory skills.dopost{font-size:16px}<![CDATA[<span class= ...

We are looking for an experienced SIP & VoIP Engineer to support the integration and patching of SIP telephony for a Real-Time Translation (RTT) voice solution. · ...

Seeking a Project Manager to lead the network modernization program replacing aging Ribbon C20/Broadsoft platforms with the Metaswitch Clustered CFS (cCFS). · ...

We need to upgrade the SSL Certificate on one of our Audiocode SBCs running on a virtual server on-premise (vmware). · ...

Cisco Voice Gateway / CUBE SIP Trunking (IMS interconnect) VoIP protocols (SIP, RTP) Cisco IOS voice configuration Network troubleshooting (routing, ACL, NAT, firewall) · Cisco Certified Network Professional ...

We are looking for a highly experienced WebRTC / Asterisk engineer to build a complete end-to-end VoIP system from scratch.Please apply only if you are fully confident you can deliver. · ...

Small mortgage company looking for an experienced Twilio developer to set up two inbound phone numbers. · The goal is to filter out spam on the public line while providing direct access on my private line. · Both lines must fall back to an AI voice assistant (SynthFlow) via SIP t ...

+Job Summary · Seeking a Project Manager to lead the network modernization program replacing aging Ribbon C20/Broadsoft platforms with the Metaswitch Clustered CFS (cCFS).++ Lead end to end delivery of the cCFS Network Insertion Program. · Manage integrated plans, dependencies, r ...

Technical Account Manager | CCaaS/UCaaS Engineer | SIP/VoIP Expert · We are seeking a highly skilled Technical Account Manager (TAM) with deep expertise in CCaaS/UCaaS platforms, SIP, and VoIP infrastructure. This role requires both strong technical capability and client-facing e ...