98 Asterisk Jobs - Page 3

Dialer Manager (US Market) Location: Noida (Work From Office) Shift: US Shift About Us We are a Silicon Valleybased company specializing in large-scale case acquisition for law firms across the United States, with a strong focus on mass tort and personal injury. Our team includes senior leaders from Silicon Valley, India, and Romania, with a proven track record of launching successful products. We combine advanced dialer systems, AI-driven automation, and process excellence to deliver high-quality, compliant claimant intakes at scale. About the Role We are seeking a Dialer Manager with a strong background in dialer management to lead strategy, execution, and optimization of all outbound and ...

Role & responsibilities Must-Haves Strong VoIP Protocol Knowledge - SIP, RTP, WebRTC Hands-on VoIP Platforms - Asterisk or Freeswitch (Kamailio/OpenSIPS is a bonus) Programming in Golang (preferred) OR Ruby / C++ with willingness to learn Golang Networking Fundamentals for VoIP - NAT traversal, ICE/STUN, L2/L3 routing Cloud Experience - AWS (preferred) or GCP/Azure Linux Proficiency (deployment, debugging, and scripting) Nice-to-Haves Kamailio/OpenSIPS expertise SIP testing tools Elasticsearch + Grafana/Kibana DevOps tools (Terraform, Kubernetes, Ansible, Jenkins) Android/iOS VoIP client development

You will be joining Vitelglobal Communications Pvt Ltd in Hyderabad, India, working in US Shifts (Night Shift) for 5 days a week with weekends off. As a Technical Support Team Lead or Technical Manager, you will be responsible for managing the VOIP services support team. Your strong technical background in VOIP technologies, leadership skills, and ability to handle complex technical issues while ensuring customer satisfaction will be crucial. Your key responsibilities will include leading, mentoring, and managing a team of technical support engineers specializing in VOIP solutions. You will provide technical guidance, escalate complex technical issues, oversee high-quality support delivery f...

As an experienced IT Support Engineer with 3 to 6 years of experience, you will be joining the dynamic team at Phykon in Trivandrum (Technopark). Your primary responsibility will be to manage client communications effectively, install and configure software systems, and collaborate closely with QA and Dev teams to identify and resolve issues. You must have a strong background in deploying and maintaining applications, conducting root cause analysis, and offering technical assistance to internal and external customers. Your key responsibilities will include maintaining client communications, installing and configuring software systems, collaborating with QA and Dev teams to communicate issues...

The company is looking for a motivated and technically inclined NOC Engineer (Entry-Level) to join the Network Operations team in New Town, Kolkata. This is an excellent opportunity for recent graduates or individuals with relevant certifications/projects in Asterisk, VoIP, Networking, or Linux to kickstart their career in the telecom industry. As a part of the team, you will collaborate with senior engineers, receive on-the-job training, and contribute to building, maintaining, and supporting telephony infrastructure and services. Your role will require a basic understanding of VoIP and telephony protocols like SIP, familiarity with Linux-based systems such as Ubuntu/CentOS, basic networkin...

As a skilled FreeSWITCH Developer with 2 to 5 years of experience, you will be responsible for designing, developing, and customizing FreeSWITCH-based voice and call center applications. Your expertise in Lua scripting and deep understanding of VoIP protocols will be essential for building scalable and high-performance voice applications and call flows. Additionally, your familiarity with open-source telephony platforms such as FusionPBX, VICIdial, or Asterisk will be a strong advantage. Your key responsibilities will include writing and maintaining Lua scripts for call routing, IVRs, conferencing, and voicemail, as well as implementing and supporting complex call flows, voice menus, and cal...

As a Telecom Developer specializing in NodeJS, Asterisk, and SIP, you will be responsible for deploying telecom applications on private and public cloud platforms like Red Hat OpenStack, OpenShift, AWS, Azure, and GCP. Your role will involve the installation, acceptance, and performance management of 5G and O-RAN applications. Additionally, you will work on code pipeline and DevOps tools such as Jenkins, Git, GitHub, Bitbucket, Terraform, Azure DevOps, Kubernetes, and AWS DevOps. Your main responsibilities will include developing and implementing telecom solutions using Asterisk and SIP protocol to ensure high performance and scalability. You will utilize NodeJS for backend development, buil...

As a Senior Software Engineer at DeepijaTelecom Pvt. Ltd., you will be responsible for developing robust PHP applications. With a focus on object-oriented PHP programming and MVC designs, you will utilize your expertise in front-end technologies such as HTML, JavaScript, and CSS to create scalable and efficient solutions. Key Responsibilities: - Develop and maintain PHP applications using PHP, PERL, JavaScript, MySQL, AJAX, jQuery, CSS, and XHTML. - Collaborate with the team to implement MVC designs and ensure code quality and performance. - Utilize code versioning tools like SVN and GIT to manage and track project progress. - Demonstrate proficiency in Angular JS, React JS, and Bootstrap fo...

Roll-Freeswitch/Asterisk Developer Exp- 2+ years Type-FTE Budget- As per company standard Location- Pune Mode- WFO Notice Period- Immediate to 90 days Max Mandatory skill set- FreeSWITCH, Kamilio, Programming & Scripting: Develop custom VoIP features and modules using any one languages like Golang, Lua, Python, C, and C++,AWS.

Miratech helps visionaries change the world by providing global IT services and consulting that blend enterprise and start-up innovation. Supporting digital transformation for leading enterprises, Miratech remains agile and at the forefront of technology by collaborating with players of all sizes. A values-driven organization, Miratech's culture of Relentless Performance has ensured the success of over 99% of engagements since its establishment in 1989. Operating across 5 continents and in over 25 countries, Miratech boasts a team of nearly 1000 full-time professionals with an annual growth rate exceeding 25%. Join the revolution in customer experiences with our client, a global leader in cl...

As a Senior Java Developer/Technical Lead for Voice & Email Platform at our growing team, you will be responsible for developing, optimizing, and maintaining Java-based applications. Your role involves working with RESTful APIs, Webhooks, and WebSocket protocols to facilitate real-time communication. Building secure and scalable backend systems to efficiently handle high-volume traffic is a key aspect of your responsibilities. Collaboration with cross-functional teams is essential to enhance performance and reliability. Additionally, you will troubleshoot issues related to support tickets and third-party integrations and optimize system performance using multithreading, caching, and database...

Sr. Software Engr–VoIP (3+ yrs), SIP, RTP, Asterisk/Freeswitch, Kamailio, WebRTC, AWS, Golang, REST APIs, DevOps, MySQL, Linux. Prod-grade VoIP dev exp a must. C2H via TE Infotech (Exotel), Convertible to Permanent, Loc:BLR @ ssankala@toppersedge.com

We are seeking a skilled and dedicated FreeSWITCH Engineer with hands-on experience in VoIP systems to join our team. As a FreeSWITCH Engineer, you will be instrumental in the development, configuration, and maintenance of scalable and reliable FreeSWITCH-based voice infrastructures. Your responsibilities will include designing, deploying, and maintaining FreeSWITCH servers and related VoIP infrastructure. You will troubleshoot and resolve FreeSWITCH and VoIP-related issues, develop custom dial plans, modules, and call routing logic, and work with SIP, RTP, and related VoIP protocols. Monitoring system performance, ensuring high availability, collaborating with development, network, and supp...

You should have a minimum of 6 months to 5 years of experience in the field. Your qualifications must include a good understanding of VoIP and SIP, a strong grasp of Linux OS (CentOS/Redhat), and practical experience with at least one open-source VoIP solution such as Freeswitch, Asterisk, OpenSIPS, or Kamailio. Proficiency in troubleshooting using tools like Wireshark, tcpdump, sipp, fail2ban, and IPtables is essential. It is important to have a solid grasp of networking concepts and good troubleshooting skills. In addition, knowledge of MySQL Database and experience with Database Replication & Heartbeat configuration would be beneficial. Your communication skills should be excellent, and y...

As an Asterisk Developer based in Ahmedabad, Gujarat with 3+ years of experience, your main responsibility will be to develop and manage Asterisk-based systems. This will involve writing AGI scripts, configuring dial plans, and working with AMI. You will also be expected to troubleshoot VoIP/SIP issues and work on Linux and scripting languages such as PHP/Perl. It will be crucial for you to ensure secure and scalable telephony setups for the organization. To be successful in this role, you should have at least 3 years of hands-on experience with Asterisk and possess a strong understanding of SIP, AGI, and AMI. Additionally, experience with Linux operating systems and scripting languages is r...

We are looking for a skilled Asterisk Developer with 1 to 6 years of experience to join our team at Panzer Technologies, located in [location to be specified]. The ideal candidate will have expertise in developing and implementing Asterisk applications. Roles and Responsibility Design, develop, and test Asterisk applications using various programming languages. Collaborate with cross-functional teams to identify and prioritize project requirements. Develop and maintain high-quality, reliable, and scalable code. Troubleshoot and resolve technical issues efficiently. Participate in code reviews and contribute to improving overall code quality. Stay updated with the latest trends and technologi...

As a Presales Executive focusing on VoIP, Dialer, and Asterisk technology, your primary responsibilities will include: - Developing a solid understanding of core VoIP concepts, SIP protocols, and Asterisk-based dialers such as VICIdial and Dialshree. - Collaborating with senior team members to craft technical proposals, solution documentation, and engaging presentations. - Assisting in solution walkthroughs and product demonstrations to showcase the capabilities of the offerings. - Working closely with internal teams to gather technical requirements and deliver comprehensive pre-sales support. - Building and maintaining a knowledge base of common client inquiries and effective solutions. - U...

About the Role We're seeking a skilled and proactive VoIP Engineer with at least 2 years of hands-on experience in SIP-based systems, Linux server management, and VoIP troubleshooting. If you've ever found beauty in a perfect SIP handshake or debugged NAT hell like a champ, youll feel right at home here. Youll be responsible for maintaining, optimizing, and expanding our IP telephony and unified communication infrastructureworking across Asterisk, FreeSWITCH, Kamailio, and other open-source tools. Key Responsibilities Deploy, configure, and manage VoIP infrastructure (Asterisk, FreePBX, Kamailio, OpenSIPS, or similar). Monitor and troubleshoot call quality issues, SIP signaling, RTP media st...

You will be responsible for designing, implementing, and maintaining Asterisk-based telephony solutions. Your role will involve customizing Asterisk configurations to align with client specifications and integrating Asterisk with third-party applications like CRM systems. Troubleshooting and resolving issues related to Asterisk configurations, call routing, and SIP protocols will be a key part of your responsibilities. It will also be crucial to optimize Asterisk performance for scalability and reliability. Additionally, you will provide technical support and guidance to both clients and internal teams. Documenting Asterisk configurations, processes, and best practices will be essential. Kee...

Are you passionate about cloud telephony, VoIP systems, and building next-gen PBX solutions? Were looking for a skilled FreeSWITCH Developer to help us develop a robust and scalable PBX panel for enterprise-level deployments. Key Responsibilities: • Design, develop, and maintain tools supporting a scalable cloud telephony infrastructure. • Customize FreeSWITCH for audio/video conferencing, capable of 1000 to 1500 concurrent calls. • Deep understanding of SIP, RTP, RTCP, NAT traversal (TURN/STUN), and TLS encryption. • Build and deploy multiple FreeSWITCH instances behind load balancers for high availability. • Analyze media stream issues using tools like Wireshark and debug SIP signaling err...

Develop and maintain Java backend services using Spring Boot, microservices, and REST APIs. Build and support IVR call flows, connecting them with backend APIs. Use Asterisk and ARI to manage voice interactions and call events. Implement IVR functionality using technologies like VXML, SIP, and custom APIs. Work with AI/ML teams to enable smart, automated call routing. Identify and fix issues to improve performance across both backend and IVR systems. Collaborate in Agile teams, taking full responsibility for features from planning to release and support.

Mandatory Skills - - Java, Spring Boot, and Microservices - REST API development and integration - Asterisk and voice platform integration - VXML / Voice XML structure and pseudocode understanding - IVR design and development experience Job Description - - Experience with Java 8+, Spring Boot, and RESTful API development. - Solid understanding of Java EE, Servlets, JSP, Jakarta EE, and MVC-based application architecture. - Skilled in packaging and deploying WAR files on servers such as Tomcat and WebSphere. - Experience with build and deployment tools like Maven/Gradle, Jenkins, Nexus, and Git. - Strong understanding of VXML/Voice XML structure and pseudocode; able to create dynamic IVR call...

Job Description: Call Center Support & Automation Engineer (Level 2) Job Title: Call Center Support & Automation Engineer (Level 2) Location: Info Edge India Ltd, Axis House, Sector 128, Noida Department: IT / Software Development Job Type: Full-Time Experience Level: Mid-Level (1-4 years) Job Summary: We are seeking a talented and proactive PHP Developer with strong automation skills to join our growing technology team. As a Level 2 resource, you will be responsible for maintaining and developing PHP-based applications, while also supporting process automation efforts using scripting and automation tools. The ideal candidate should possess solid experience in PHP development, automation fra...

Job Title: Asterisk Programmer Location: Visakhapatnam, Andhra Pradesh Experience Required: 6+ Years Employment Type: Full-Time / Permanent Role & Responsibilities: Design, develop, and maintain VoIP solutions using Asterisk PBX. Create and modify dial plans, IVRs, queues, and call routing logic. Integrate Asterisk with external databases, CRMs, and web services. Monitor system performance, troubleshoot issues, and perform root cause analysis. Work with SIP, IAX2, RTP, and other VoIP protocols. Develop scripts in AGI, AMI, or FastAGI to extend Asterisk functionalities. Manage Linux-based servers and ensure high system availability. Provide technical support for deployed VoIP infrastructure. ...

Role & responsibilities Asterisk Call Flow VOIP Telephony Linux Shell Scripting with Asterisk IP PBX Asterisk Gateway Interface (AGI) SIP MySQL Database Preferred candidate profile