10 4G Core Jobs

About the job : Desired Experience Range: 12 - 18 years Location of Requirement: Delhi NCR, India Required Technical Skillset: Experienced programmer in C/C++, multithread, TCP/IP, UDP, SCTP, GTP, IPC, SIP, RTP handling, Diameter and Socket programming . Must Have : Deep expertise in 4G core and IMS architecture, including VoLTE, WIFI and 3GPP standards compliance . Responsibilities : Experience in firsthand programming in C/C++, multithread, -TCP/IP, UDP, IPC, SIP, RTP handling, Diameter and Socket programming Good understanding of 3GPP based call flows, 4G Core/ IMS components, 3GPP protocol stack Lead the design, integration, and optimization of IMS components such as MME, SGW, and PCRF C...

Job Description: You are expected to possess a deep expertise in 4G core and IMS architecture, with a strong understanding of VoLTE, WIFI, and 3GPP standards compliance. Your knowledge in these areas will be crucial for the successful implementation and maintenance of related systems. Any experience or familiarity with 5G core evolution, cloud native deployments, and multi-vendor network integration would be advantageous. Being able to work with these technologies can further enhance the efficiency and effectiveness of our network operations.,

Role & responsibilities EPC Module Leads experience 6+ years jd Experience in hands on programming in C/C++, multithread, -TCP/IP, UDP, IPC, SIP, RTP handling, Diameter and Socket programming Good understanding of 3GPP based call flows, 4G Core/ IMS components, 3GPP protocol stack

Role & responsibilities IMS Module Leads Experience 6+ years jd Experience in hands on programming in C/C++, multithread, -understanding of IMS protocols like SIP, SDP, SS7, Transcoding and related RFCs. Good understanding of 3GPP based call flows, 4G Core/ IMS components, 3GPP protocol stack

Lead Packet Core Planning Job Description Key Responsibilities: Capacity management of Packet Core Nodes in line with traffic growth and business requirements Timely ordering inputs and implementation / rollout and troubleshooting Lead deployment of Packet Code nodes. New business features and network features as per business requirements Operational planning and life cycle management of Packet Core. Packet Core nodes network design and HLD planning Network resiliency planning and optimization plans for Packet Core nodes. Improve customer data network experience and be a SME on Packet Core Nodes. Creating a future technology ready packet core nodes. Managing Partners as per organizational fr...

Role & responsibilities IMS Developer Experience 5+ years Location - Delhi / Gurgaon/ Bangalore jd Experience in hands on programming in C/C++, multithread, -understanding of IMS protocols like SIP, SDP, SS7, Transcoding and related RFCs. • Good understanding of 3GPP based call flows, 4G Core/ IMS components, 3GPP protocol stack

**Job Description:** As a candidate for this role, you are expected to possess a deep expertise in 4G core and IMS architecture, with a strong understanding of VoLTE, WIFI, and 3GPP standards compliance. Your knowledge in these areas will be crucial for the successful implementation and maintenance of related systems. **Key Responsibilities:** - Demonstrate deep expertise in 4G core and IMS architecture - Strong understanding of VoLTE, WIFI, and 3GPP standards compliance - Implement and maintain related systems effectively **Qualifications Required:** - Proficiency in 4G core and IMS architecture - Strong understanding of VoLTE, WIFI, and 3GPP standards - Experience in cloud native deploymen...

Role & responsibilities Design, develop, and maintain software modules using C/C++. Work on telecom protocols and applications (e.g., Diameter, SIP, GTP, IMS, VoLTE, 4G/5G Core). Debug, optimize, and enhance existing code to improve performance and scalability. Required Skills: Strong programming skills in C and C++ (including OOPs concepts, STL, pointers, memory management). Good understanding of data structures, algorithms, and multi-threading. Exposure to telecom domain protocols such as SIP, Diameter, GTP, SS7 Familiarity with 4G/5G Core Network concepts (PCRF, PCEF, HSS, IMS, VoLTE, etc.) is an advantage. Experience in working on Linux/Unix environments. Knowledge of debugging tools lik...

As a candidate for this role, you are expected to possess a deep expertise in 4G core and IMS architecture, with a strong understanding of VoLTE, WIFI, and 3GPP standards compliance. Your knowledge in these areas will be crucial for the successful implementation and maintenance of related systems. In addition to the must-have requirements, any experience or familiarity with 5G core evolution, cloud native deployments, and multi-vendor network integration would be advantageous. Being able to work with these technologies can further enhance the efficiency and effectiveness of our network operations.,

Strong Experience in 5G Core Network AMF, SMF UDR, SMF, NGAP, Xn) or LTE EPC (MME, PGW, SGW etc) Development of 4G/5G core Experience Excellent C/C++ Programming Skills