VoIP Jobs

Actualmente en mi empresa utilizamos una terminal de conmutación telefónica las líneas telefónicas externas son provistas por un IPS. Debido a que la terminal de conmutación PBX ya no puede soportar mayor cantidad de extensiones me veré forzado a modernizar a tecnología VOIP quizá utilizando Asterisk en un servidor rocky linux 9 que se encuentra de forma física. Además necesitare un archivo de los comandos utilizados a manera de instructivo ya que se necesita replicar lo mismo en otro edificio.

I'm seeking a professional developer with substantial experience in VoIP and API integration, specifically with the SkySwitch platform. The goal of this project is to connect our VoIP platform with several dental databases, including Dentrix, Open Dental, Portex, Tracker Dental, and ABELDent. Key Requirements: - Expertise in SkySwitch API: I need someone who can seamlessly integrate our VoIP platform with the SkySwitch API. - Experience with Dental Databases: Familiarity with the aforementioned dental databases is a plus. - Call Management and Messaging Services: The project will involve integrating call management and messaging services from our VoIP platform to these dental databases. - Billing Integration: The project will also require some level of billing integration. Ideal Sk...

I'm looking for an experienced freelancer who can set up a professional mobile proxy system using my existing hardware. This includes USB dongles, SIM cards, and a Linux-based server environment. The system will be used for commercial purposes and needs to provide secure, rotating mobile IPs with features like IP rotation, user authentication, and scalability. Key Responsibilities: - Setup and configuration of Squid proxy server software. - Integration of USB dongles or SIM card banks to enable mobile IPs. - Automating IP rotation and managing dynamic IPs. - Securing the system with user authentication and traffic monitoring. - Providing detailed documentation for future maintenance and scalability. Ideal Skills and Experience: - Proven experience in configuring proxy server systems...

I'm seeking a skilled professional to enhance my video intercom system connected to an Asterisk instance on my Linux home server. This project involves integrating the intercom to call Linphone accounts and executing specific actions based on inputs from the software's numeric keypad during a call. Key Tasks: - Configure the intercom to call Linphone accounts. - Implement a system where pressing digits on the software numeric keypad triggers pre-defined bash or Python scripts. (The primary action is to open the gate when a certain digit is pressed by my own API) I have accounts on Linphone and my Asterisk instance is set up. Importantly, I want to keep my Asterisk ports secure and not exposed to the internet. Therefore, the Asterisk should function as a client relative to Linph...

I have a small issue to address. My app is a VoIP iOS application that uses PJSIP to make SIP calls. However, after some updates were made, outgoing calls are working fine, but incoming calls are not functioning properly. When I accept an incoming call, there is no audio. Requirements: Strong experience in iOS development (Swift/Objective-C). Familiarity with pjsip or similar VoIP libraries (SIP, RTP, etc.). Experience with push notifications (PushKit) for VoIP calls. Ability to troubleshoot issues related to audio streams, network switching, and SIP protocols. Experience working with background tasks for VoIP apps. Skills: iOS Development (Swift/Objective-C) VoIP Development (pjsip, SIP) Networking (NAT traversal, network switching) PushKit (for VoIP push notifications) Audio Stream M...

I need a freelancer to setup Free PBX (Asterix) on a Rack Bank cloud server. Key requirements: - Installation of Free PBX (Asterix) on a Linux server - Single server setup - Knowledge of Rack Bank cloud services - Prior experience with Free PBX (Asterix) installations Skills and experience: - Expertise in Linux server management - Familiarity with Free PBX (Asterix) - Cloud service installation experience - Capable of providing a standard configuration without customizations or specific enhancements

I am in need of a customized IVR system for Vicidial Park CALL IVR Function. The IVR needs to capture customer contact information and store it in a database. This system should be able to collect dtmf response saved as number from customers which is a default function in VICIDIAL. Just need to implement that function. Requirements: - Experience with Vicidial Park is highly preferred - Expertise in creating and customizing IVR systems - Skills in database management and data storage The collected customer contact details should be stored in a database for future use. Please note, this project does not require sending the information via email, only storing it in the database.

I'm experiencing ongoing latency and instability issues on my Local Area Network (LAN), and I need a professional to help me investigate the problem. The biggest impact is on the performance of M365 Teams meetings for our internal staff. It’s is very unstable whenever there are multiple internal participants. We have run a WireShark capture over a few days and need a WireShark expert to analyze the captures to find the source of the network latency and instability, and what is causing the issues for Teams meetings. Ideal skills and experience: - Proficient in using WireShark for traffic capture and analysis - Deep understanding of Local Area Networks and TCP, UDP, and ICMP packets - Experience in diagnosing network latency and instability issues - Ability to provide clear and ...

I'm in need of a skilled professional who can set up an Asterisk server for me. This server is intended to manage both alarm-with-voice and alarm-without-voice functionalities. It will facilitate communication between clients through custom XML message exchanges via Asterisk server. Key Requirements: 1. Asterisk Server Configuration: The server should be configured to handle both types of alarms. 2. Real-Time Client Registration: Implement a system for instantaneous registration of clients from a MySQL database. This system should include an authentication mechanism and client status monitoring. 3. Testing Guidance: Provide instructions on how to assess the server's performance using SipSoftphone. Ideal Candidate: The perfect fit for this project is someone who possesses extens...

I'm looking for an expert who can configure an Asterisk server for me. This server will handle both alarm-with-voice and alarm-without-voice, where clients send and receive XML-type messages with each other. The server needs to support real-time registration of clients from a local MySQL database, as I expect to serve a large number of clients. Key Requirements: 1. Configure the Asterisk server for both types of alarms. 2. Implement a feature for real-time registration of clients from a local MySQL database. 3. Provide guidance on how to test the server using SipSoftphone. The ideal candidate should have extensive experience with Asterisk server configuration and a strong understanding of MySQL. Skills in network configuration and VoIP technologies will be highly appreciated. Pleas...

I'm in search of a seasoned Asterisk & FreePBX developer to create a comprehensive call center CRM. This web-based interface system should prioritize Direct Inward Dialing and incorporate essential call handling features such as Call Barge, Call Whisper, and Call Mute. Additional functionalities should encompass Call Queues, Call Transfer, Call Pause, Lead Upload, Recording, and Call Scheduling. Key Features: - Direct Inward Dialing as the top priority - Web-based interface for user accessibility - Critical call handling features: Call Barge, Call Whisper, Call Mute - Other functionalities: Call Queues, Call Transfer, Call Pause, Lead Upload, Recording, Call Scheduling Ideal candidates should have: - Extensive experience with Asterisk & FreePBX - Strong web development skill...

As a travel company, we are in need of a seasoned engineer to establish a VoIP and GSM network call center solution. This project will involve the design and implementation of a new system from the ground up, as we currently possess no existing infrastructure. Key Responsibilities: - Set up a comprehensive VoIP and GSM network call center solution - Facilitate both inbound and outbound call services - Ensure the system is scalable and robust Ideal Skills and Experience: - Extensive experience in setting up VoIP and GSM network call center solutions - Proficient in call routing and management systems - Knowledgeable in designing Interactive Voice Response (IVR) systems - Skilled in implementing call recording and analytics systems - Familiarity with the requirements of a travel company w...