Ketan Jadhav
Software Quality Assurance Analyst @Akshaya-Inc
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WORK HISTORY
Software Quality Assurance Analyst @Akshaya-Inc
Bothell, WA, US
Design, development and documentation of TOL/ test cases to meet 3GPP standard requirements.2. Develop test scenarios for respective Network Platforms that address areas such as database impacts, software scenarios, regression testing, negative testing, error or bug retests, or usability. Collaborate with cross-functional teams to conduct root cause analysis and resolve technical issues. Execute test scenarios using software tools and virtual Mobile Equipment and performing network Log Analysis using Wireshark, IRIS, QXDM, Radcom and NGxP.5. Validate information elements in S1AP, Diameter, HTTP, HTTP2, SIP, GTPv2c, GTP-U, SGs-AP, RRC, NAS protocols per 3GPP standards mapped out in Network Design Requirement document.6. Provide Tier Tech Support to Production platform owners for troubleshooting with new bugs.7. Conduct Interoperability tests between the legacy LTE network and the 5G Stand-Alone network for AT & T and FirstNet.8. Design test plans, document failure scenarios and perform regression testing on feature scenarios on the AT & T’s automation portal using automated scripts.9. Participate in troubleshooting, design discussions and scrum meetings.10. Simulate and generate traffic on different tools such as AT & T Opentool, Ixia IxLoad & Spirent Landslide for 4G LTE/5G and IMS feature testing.11. Perform trace validation, debugging, defect creation on the automated framework.12. Analyze the software scripts and automated superscripts on the different automation instances which is either based on virtual machine or Kubernetes’s on the AT & T proprietary automated framework.13. Improve memory usage and increase bandwidth efficiency by running python scripts to remove stale sessions and increase faster caching.14. Execute performance and functional tests to evaluate network throughput, latency, handover, and reliability, leveraging Spirent Landslide tools.
EDUCATION
Vasantdada Patil Pratishthan’s College of Engineering and Visual Arts (VPPCOEVA)
Bachelor of Engineering (B.E.), Electronics and Telecommunications Engineering
Southern Methodist University
Master's degree, Telecommunication and Network Engineering
SKILLS
ABOUT KETAN JADHAV
I am a very proactive person which helps me to edge out in finding and resolving technical issues. Strong educational background - MS in Telecommunications and Network Engineering.Have excellent communication & interpersonal skills with strong analytical, team building, problem solving and organizational abilities. I am open to explore completely new areas of work and believe that it’s never too late to learn.
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