1. Aricent Profile 3/4/2024 1
Profile Summary • Overall 6 ½ years of rich experience in Telecom (LTE/GSM/GPRS/EDGE) SW integration, scripting and testing.
• Good Knowledge of C, C++, Nokia MML/Shell scripting
• Good understanding of Automation framework
• Worked on LTE eNodeB, BSC(PCU2) SW integration, testing and maintenance.
• Extensive knowledge in Wireless network (LTE/2G) architecture including 3GPP, Real Access and Core Network
side.
• Proficient in using various tools to check software quality and to perform testing, debugging, sniffing, and
automation.
• Strong understanding of end-to-end lab environment with live mobiles and simulators.
• Expertise in analysing, troubleshooting 2G/ LTE systems and Network integration processes.
• Well versed with Customer Requirements, Requirement Analysis, Test planning, Test case writing, Test
execution for functional, stability performance, acceptance and release testing.
Skill Set /
Competence
• SW code changes for porting, L2 code changes for eNodeB SW integration.
• Automation of test cases for performance testing using MML scripting for different scenarios such as
GPRS/EGPRS combined profiles, attached/ detach scenarios, periodic RA update, Data transfer, mixed DTM
call scenarios, BSC configuration changes etc. on BSCPeT setups.
• BSCPeT code modifications for changing the setup environments as per test scenarios.
• Code analysis for debugging SW issues and compilation.
• Debugging the Hw related issues, Board bring up, kernel update.
• Analysing OAM, RRM, RRC, S1AP/NAS, L2 and FAPI logs to verify the eNodeB behaviour and resolving the
issues.
• Discussion with customer and development team with respect to requirement analysis and validation.
• E2E, KPI, Functional, Load/Performance and Regression Test planning, Test case writing, Test Execution.
• Log analysis using tools like Nethawk GSM analyzer, M5 analyzer, IDA, Wareshark, TEMS etc.
• Debugging the various setup issues such as IXIA UE Simulator setup/TE setup/RF setup and creation of these
setups.
Kripa Tripathi
