عابد حسين

Working on End-to-End Solutioning of Ericsson Charging and Billing System Product Deployment, Integration, Upgrade, Scaling, Migration, UAT and Handover with Customer. Coordinated live nodes activities; Support and train the Team members; Preparing HLD, LLD, Network Impact Report and UAT sheet for the customer; Supporting customer’s onsite and remotely; Working for green field or Production Environments - Bare metal or Virtualized; Operation and Support of Software Applications; Converting customer business requirements into Solution and Design; Following SDLC & Agile methodologies and using JIRA tool to Assign and monitor the tasks.

Deployment, Integration and Verification of Telcordia Software products in Linux environment for AIRCEL Pvt. Ltd. 24/7 Software maintenance and L1-L2 support for IN platform operation and service administration. System Testing, Functional and Regression Testing, Validation testing, and Load Testing.