Position Name : Senior Solution IntegratorJob Role: Integration EngineerJob Stage: JS5
Brief Job Description: Solution Integrator for Charing BSS to work on Charging Nodes, SDP, AIR OCC , CCN , NgVS, NgCRS, Business Configuration, ECEV Responsible for solution implementation, installation integration of charging nodes, handling the business configuration implementation based on the high level /low level design. and ECEV TPGs and deliverables. Prepare Low level Desing , MOP (method of procedure), creating PAT requests following all LNA guidelines. Review the low level Desing , MOP , PAT request for the live node activities ensuring the success of LNA activities. Implement the business configuration in SDP/AIR based on the low level design , unite test the configuration align it with the design scope. Define and execute the detailed test cases and use cases as per configuration and network inline with the requirements and high /low level design. Troubleshoot and support customer with technical solutions / suggestions to problems reported during the maintenance window , project activities. Act as a leader/mentor in day to day operations to provide insights for less experienced team members In a project context, supporting the CPM and SAs with planning taking ownership for the technical delivery including technical document review of the SI deliverables. Flexible in gaining competence on different nodes in Charging and willingness to work on any of the nodes as per Business need. Understanding and knowledge in in Core and Cloud technologies and ecosystems including associated technologies such as NFV/SDN, Cloud Infrastructure, Edge Computing, Private Networks.

Set/Experience Requirement: 

 6+ Years of experience working in Digital Services portfolio on multiple deployment methodologies like BareMetal, Virtual/Cloud deployments and Cloud Infrastructure is preferred. Strong hands-on experience working with SMA /RMA configuration (SDP/AIR), skills to translate the business rules in terms of condition and logics. Strong hands-on experience in various Ericsson charging features /functionalities, solving complex business requirements using the available standard charging functionalities. Preferable to have the experience of playing solution integration roles in projects, where he/she had to deal with customers for Design/HLD/LLD signoff etc. Knowledge of GSM Technologies with sound background in Telecommunication is preferred with strong E2E solution design experience. Good knowledge in IP Architecture, DIAMETER, Gx, Gy, Ro, ESy, Sy and SCAPV2 Interfaces is preferred and knowledge in SS7 Signaling, CAP V1,2,3, MAP, INAP and Rest interface is added advantage. Good knowledge in various call flows, Intelligence Network Architecture & its applications and Business use cases  Good knowledge on IP design & routing protocols for different hardware & deployment types Expertise in various virtualization products and hypervisors like – VMware, KVM, OpenStack is required Good working knowledge in Containers/Kubernetes/micro-services environment. Ericsson Cloud Container Distribution (ECCD) experience added advantage Good understanding of DevOps & CI/CD pipeline concepts Knowledge in one of the scripting language Perl/Shell/Python is added advantage. ETCP certification (Ericsson Charging, CBIO, IP or Cloud/5G) is added advantage  External Linux/Cloud/IP certification will be an added advantage