We are seeking a highly skilled IMS Architect to join our dynamic team in Athlone. This is an exciting opportunity for experienced professionals to contribute to the development of next-generation communication networks.
Key Responsibilities:
* IMS Network Architecture & Design: Develop, implement, and optimize core IMS network architectures and Network Functions (NFs), ensuring seamless service creation and delivery.
* SIP Protocol Development & Troubleshooting: Create and customize SIP-based applications and services, ensuring efficient session management, signaling, and debugging of SIP issues.
* Multimedia Service Enablement: Manage and enable services such as VoLTE, VoWiFi, Video Calling, and other multimedia services, including presence and availability management, messaging, and conferencing.
* Interoperability & Integration: Resolve interoperability challenges between IMS and legacy systems, such as PSTN.
* 5G Core Network Protocols: Collaborate on 5G Core network architecture and service-based architecture (SBA) components to ensure future-ready communication networks.
* Security & Network Optimization: Implement security protocols and best practices within IMS and 5G domains while troubleshooting network issues and optimizing SIP routing.
* Containerization & Deployment: Deploy containerized applications using tools like Docker, Kubernetes, and Helm to enhance system reliability and scalability.
* Telecom Systems Development: Contribute to telecom software development projects utilizing programming languages such as C and C++.
Required Skills & Expertise:
* Deep understanding of IMS architecture and design.
* Expertise in SIP protocol for signaling and session management.
* Hands-on experience in developing and customizing SIP-based applications.
* In-depth knowledge of 5G Core network architecture and protocols.
* Proficiency in enabling and managing VoLTE, VoWiFi, and multimedia services.
* Strong troubleshooting skills with SIP messaging structures, headers, and response codes.
* Familiarity with network security practices in IMS and 5G domains.
* Experience deploying containerized applications using Docker, Kubernetes, and Helm.
* Proficiency in programming with C and C++ for telecom systems development.
Benefits & Advantages:
* Pioneering work in 5G technology
* Dynamic team environment
* Continuous learning opportunities
* Comprehensive training programs
About the Role:
* This is an excellent opportunity for individuals looking to advance their careers in telecommunications.
* The ideal candidate will be a strong communicator and team player with a passion for innovation and problem-solving.
* A bachelor's or master's degree in Telecommunications, Computer Science, or a related field is preferred.
* Industry certifications in IMS, SIP, or 5G networking are advantageous but not required.