Diwakar Singh

Software Engineer

teleSys Software•  December 2019 - Present

1. Working on the development and testing of various feature enhancement of the product MACH7-iSTP. 2. Worked on various telecom protocol like SS7 stack, Diameter, SCCP, TCAP, MAP, MTP3,SNMP etc. 3. Working with existing code as well as writing my own from scratch by keeping efficiency in mind. 4. Worked with minimal supervision and high-pressure environment. 5. Tools and Technology: C with Linux Environment, Shell Scripting, PHP, Wireshark, CVS, GDB, SQLITE. 6. Design test cases as per the requirements automate and execute them with shell scripting.

Assistant System Engineer

Tata Consultancy Services•  September 2018 - December 2019

1. Understanding the non-functional requirements from business 2.Analyzing the critical business scenarios and service level agreement (SLA's) objectives 3. Developing the test scripts and Enhancing the scripts by creating/implementing- Parameterization, Checkpoints,Transactions, Correlations, Iterations, Pacing and Think Time 4. Test Execution, Test Monitoring, Analyzing the test results, Preparing the test report 5. Writing and modifying SQL Server queries for Database Testing and perform Data validation between UI and DB

M P Polytechnic Gorakhpur

Computer Science & Engineering, Diploma•  August 2012 - May 2015

3 Year diploma in computer science and engineering.