REMOTEFULLTIME
Oracle OCASS Technical Consultant (FY 25-26)
Matellio LLC
Remote · remote · Posted 3d ago
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Section · 01
About this role
- Design and develop SIP-based converged applications using Java and SIP Servlet APIs.
- Implement voice and messaging workflows integrating SIP signaling with HTTP/REST APIs.
- Build telecom service logic such as call routing, call control, media interaction, and event handling.
- Work with RTP/SRTP media streams and integrate with media servers for voice processing.
- Develop features like call transfers, call recording triggers, call monitoring, and media traversal.
- Integrate applications with SBCs, media servers, and telephony platforms.
- Troubleshoot SIP call flows, signaling issues, and RTP media problems.
- Collaborate with DevOps teams for deployment, testing, and performance optimization.
- Write clean, modular, and scalable code for telecom-grade applications.
- Strong proficiency in Java.
- Hands-on experience with SIP Servlet API and SIP-based application development.
- Strong understanding of SIP protocol, SIP call flows, and telecom signaling concepts.
- Good knowledge of RTP and SRTP media streams.
- Experience building converged applications integrating SIP with HTTP/REST APIs.
- Understanding of media traversal, call control, call transfer, and call routing logic.
- Experience debugging SIP messages using tools like Wireshark or SIP trace tools.
- Familiarity with telecom architectures involving SBCs and media servers.
- Experience with Oracle Communications Converged Application Server configuration and deployment.
- Experience working with IMS-based telecom architectures.
- Knowledge of WebRTC, VoIP platforms, or telecom application servers.
- Exposure to Docker/Kubernetes or CI/CD pipelines.
Disclaimer: This job posting and Location has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
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Section · 02
Skills
Section · Company
About Matellio
Matellio LLC
IT Services & Consulting
25
employees
Jaipur
India
₹9.3L PA avg
Avg at Matellio
About
We serve global clientele coming from diverse industry verticals, striving to help them capitalize on the digital revolution by bringing their products to global marketplaces. Our skills and expertise have been recognized by global leaders, including Clutch.co, App Futura, DesignRush, Scrum Alliance, and more. Additionally, we pride in holding a partnership with pioneers like Siemens MindSphere, Arizona Technology Council, GE Digital Alliance, Google Cloud, and HPE.
To know more visit our website: https://www.matellio.com/portfolio/
Industries
Employee ratings
10 reviews
Culture
3.3
Career growth
2.8
Work-life
3.3
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