Search Results: 107 vacancies
...Apply only if you have VOIP , SIP QA knowledge.
Sangoma is looking for talented, self-motivated QA engineers to join our fast-paced, ever-growing organization.
As a key member of Sangoma's QA Engineering Team, you will be responsible for the design and development...
...Job Summary: We are seeking an experienced Senior VoIP Engineer to manage and optimize VoIP systems. The role involves configuring, maintaining... ...Hands on experience in WEBRTC
Asterisk integration with PSTN / SIP Gateway (E1 / SIM)
Asterisk integration with Database (MySQL and...
About the job :Role : SIP DeveloperJob Description :Responsibilities :- Design, develop, and maintain C++ applications for SIP-based functionalities... ..., and other functionalities.- Leverage FreeSWITCH and other VoIP technologies (TCP/IP, SIP/RTP, SIPREC) for application development...
...Job Description
Responsible for SIP Administration, Geo (country support) / KAM support & L3 Support
Geo (country support) /KAM
Coordination with Region/countries for SIP related activities and Digital team
Strive towards harmonization and simplification in the...
...PBX project.
Use of a wide range of web technologies: PERL, PHP, Node.js, MySQL, MariaDB, Redis, etc
Work with telecom VoIP protocols like SIP and H.323 and OSS telecom software like Asterisk.
Design and develop RESTful APIs for the provisioning and management of telecom...
...synchrony in duplex conversations); integration APIs and protocols (text, VoIP, signalling, logging, configuration, ...); and application-level... ...developing and deploying code that directly interacts with SIP protocols, rtp packets, and the like.- Software engineering experience...
...server applications, including testing application installation/configuration, trouble shooting and load/performance.
~ Experience in SIP/SIP-T, SS7, SCTP, TCAP, CAPv2, AIN2.0, AIN1.0, MAPv2, INAPCS1/CS2, SMPP, Diameter (Rf, Ro, Sh) and ENUM protocols.
~ Experience...
...Name: FIS Global
Job Description
Telecommunications Cisco Voip Engineer - Full time, Experienced, Bachelor of Computer Science, 0... ...&P, UCCX, networking concepts, VLAN, troubleshooting voip issues, SIP, MGCP, analog, 24/7 Rotational Shifts, Cloud telephony like Webex...
...present significantly.Roles and Responsibilities :Required Skills :- Technical expertise in multiple areas with good understanding of VoIP protocols and concepts.- Ability to analyse, configure, and troubleshoot large & complex AVAYA CC/UC deployments.- Planning, prioritization...
...performance optimisations(including docker, containers and virtualisation technologies, swarm or k8s).
~ Solid understanding of SIP, RTP, VoIP, real-time media and networking fundamentals. (Voice Domain)
~ Prior experience working with Kamailio, FreeSWITCH, RTPEngine or Asterisk...
...and security to support all identified business needs, including VOIP telephony system.
Owns solution design in support of project delivery... ....
Integration with telecom provider services such as Teams and SIP.
Experience working with cross-functional and matrixed teams....
...tools such as HP ALM, JIRA, Selenium, or similar tools.Hands-on experience with telecom testing methodologies including GSM, CDMA, LTE, VoIP, SIP, etc.Experience in test automation and scripting languages (e.g., Python, Perl, Shell scripting).Strong analytical and problem-...
...security principles and best practices in software development Desired Skills (Plus Points) :- Experience with Voice over IP (VoIP) technologies (SIP, RTP) - Knowledge of IPSEC protocols for secure communication - Understanding of Virtual Private Networks (VPNs) and multi-...
...maintenance activities as required on a regular recurring basis.- Provide prompt response to any VOIP infrastructure support (e.g. session border controllers, gateways, media servers, and SIP endpoints).- Escalate to Avaya for any L3 support and work with them till problem...
...Session Manager, Communication Manager,Audiocodes SBC, IP endpoints, SIP, H.323
Strong experience in Avaya Call Center solutions... ...call routing; ARS, AAR, VDN, Vector programming
Experience with VoIP monitoring tools
Strong knowledge of IP networking, Active Directory...
...operation experience
2. Ribbon products (DSI, GSX, PSX, SBC, SGX)
3. Deep understanding SS7, Diameter, GTP, MAP, SIP, RTP and IP-based protocols, VoIP, LTE, VoLTE, including core
Good monitoring/troubleshooting experience on above nodes and configuration implementation...
...to architectural decisions and system design to ensure scalability and reliability, utilizing telecom-specific technologies such as SIP, VoIP, and LTE.Qualifications :Bachelor's degree in computer science, Information Technology, or a related field.Minimum of 7 years of professional...
...on writing unit tests and testable code using XCTest.- Experience on web service integration (SOAP, REST, JSON, XML).- Knowledge of SIP, VOIP, IMAP protocols are preferred.- Knowledge of VoIP Push, Push Kit and Call Kit is preferred.- Working experience with PJSIP & MailCore...
...10 years Location : Anywhere in india Work mode : Remote Primary skills : - Mobile App developer, flutter (iOS/Android/windows app),-VOIP SIP (Session initiated protocol) experience. - Either native SIP SDK or- flutter SIP SDK And Should know Sip signaling /WEB-RTC basics. Qualification...
Rs 7 - 11 lakhs p.a.
...testing c: PMO skills with detailed knowledge of MS Office is a bonus d: Good Knowledge of telecom protocols: Diameter, CAMEL, GSM, VoIP, SIP is required e: must have surepay developer experience Professional Attributes : a: Good communications skills b: Good team collaboration...
