• Strong knowledge of Docker, containers, and Kubernetes is required. • Must have knowledge in telecom IMS CFX-5000 products i.e. I-CSCF, S-CSCF, and P-CSCF. • Solid understanding of Helm charts and Helm-based deployments. • Experience in deploying CFX-5000, TAS, SBC on platforms such as CFX 5000 OpenStack, VMware, CNF, and CNCS-based, NCS, NCD, CI/CD environments. • Experience with cloud computing service models, including CaaS, PaaS, and IaaS. • Knowledge of CFX-5000 CNF planning tools like Plato, TPD, and Acord. • Practical experience with Cloud for both Cloud-Native Functions (CNF) and Virtual Network Functions (VNF). • Strong understanding of SIP, Diameter and other IMS telecom protocols. • In-depth knowledge of 4G, 5G, VoLTE, interfaces, protocols, and IMS architecture. • Comprehensive understanding of IMS call flows is mandatory. • Hands-on experience with CNF and VNF operations and deployment is essential. • Proficient in Linux/Unix commands. • Strong communication skills and a positive attitude are required. • Practical experience with IMS node operations and deployment is mandatory.