Lead Test Team and create test plans, understand requirements, troubleshoot 4G / 5G air interface and call processing technology, test cases execution and analysis of 4G and 5G wireless protocols.

Lead and execute 5G E2E System Testing using Samsung UE and other Android OS devices & setup test methodologies & strategies. Create & Execute test cases in Nokia lab, customer lab & customer field & report issues, analyze logs, implement fault corrections & validate it.• Collaborated with other 5G labs and global teams, maintaining consistency in test planning and implementation of test processes and suggesting innovative solutions to technical and logistic issues.• Installing, commissioning and integrating 5G test lines, Planning and executing test cases, reporting issues using Jira, analysis using wireshark tool, BTS syslog tools and testing bug fixes.• E2E NSA & SA Call Processing using tools like QXDM, QCAT, QPST and Samsung UE Android device testing using ADB commands for executing test cases..• Designed, coordinated and executed 5G demos / trials, along with customer specific testing at Nokia labs, customer labs and field sites for key clients including Verizon, AT&T and T-Mobile / Sprint.• Experience in Windows, Linux and Unix operating systems.• Automated test cases using Python and Robot Framework and improved productivity and efficiency .

Oversaw product / project management, coordination, and delivery across globally dispersed teams and managed Continuous Integration / Delivery processes for software build and releases in an Agile development environment.• Planned, developed, and maintained software configuration build and delivery environment.• Implemented and supported software configuration management (SCM) activities including streaming strategy, branching, load builds, delivering and deploying software releases. • Supported and trained development and other teams on building deployment pipelines and usage model of Git, ClearCase, Subversion, UCM & DCT for building applications and faster delivery of products. • Spearheaded and guided build team, setting up configuration management processes / documentation.• Automated build process using automation tools such as Jenkins, Maven and developed scripts in Shell, Perl, and Python languages.• Managed software repositories using tools like Bitbucket, GIT, Maven and familiar with Kubernetes orchestration tool and dockers platform to deploy containerized applications.• Provided CM support for customer projects on Unix, Windows and Linux environment.

Configuration Management Manager Maintained version control system and setup project’s configuration management policies and procedures. Provided ClearCase administration and Load Build Management for Bristol Myers Squibb.

Configuration Management Engineer Installed and customized SCM tool, performed Load Build Management, SCM Administration and trained the team with the usage of SCM. Migrated legacy tool to industry standard ClearCase suite.

Software Configuration Management Engineer - Embedded Cryptographic SystemsBuilt & Maintained software library using IBM’s Version Control Tool (CMVC). Designed, developed and maintained a database system on Microsoft Access using SQL to keep a record of cryptographic cards.