VAMSI PREETHAM M T

Senior Software Engineer

Bengaluru, Karnataka, India14 yrs 11 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Stackforce AI infers this person is a Software Development expert with a strong focus on automation and optimization in enterprise environments.

AutomationSoftware DevelopmentOptimizationTroubleshooting

CUnixPythonC++PerlUnix Shell ScriptingFlaskMySQLDockerCCNAwireshark

13+ years of technical proficiency in automation, software development, and troubleshooting, with a focus on optimization and automation

14 yrs 11 mos

Total Experience

4 yrs 11 mos

Average Tenure

5 yrs 5 mos

Current Experience

Dec 2020 – Present · 5 yrs 5 mos · Hyderabad, Telangana, India

1. Designed and maintained infrastructure for nightly regression testing, ensuring high-quality software delivery.
2. Identified and resolved infrastructure bottlenecks, improving performance and minimizing downtime.
3. Developed tools for machine load monitoring and analysis, enabling proactive issue resolution.
4. Engineered a smart cleanup mechanism that preserved essential data from the last pass run while efficiently managing system cleanup, reducing resource wastage.
5. Collaborated with cross-functional teams to provide rapid solutions, enhance system reliability, and facilitate continuous improvement of the infrastructure.

CUnixPythonC++PerlUnix Shell Scripting+2

2 roles

Jan 2019 – Dec 2020 · 1 yr 11 mos

System dump is created when a NetApp E-series panic’s due to hardware or software problem. Developed a Bug Signature Analysis (BSA) Framework and other tools to handle incoming load from the field and deliver faster Root Cause to the customer.
Responsibilities:
1. There is continuous development of defect signatures and integrating to the BSA framework.
2. Making sure the new tools are integrated to the framework and executed without any issues.
3. Automate manual workflows using python scripts.
4. Developed panic message analyser using Flask and MySQL.
5. Developed performance analysis tool using python and docker.
6. Generate monthly reports to engineering and support team and identify the trends

PythonFlaskMySQLDockerAutomationSoftware Development

Nov 2013 – Jan 2019 · 5 yrs 2 mos

NetApp E-series is an enterprise SAN storage controller with High Availability (HA) featured enabled for SAN protocols like FC, iSCSI, SAS etc. It uses a proprietary OS SANtricity and proprietary RAID called Dynamic Disk Pool (DDP) alongside with traditional RAIDs like RAID 10, RAID 6, RAID 5 etc.
Responsibilities:
1. Primary responsibility is bug fixing, troubleshooting issues, controller crash dump debugging and RCA using C and data structures
2. Development of GDB macros using python for faster troubleshooting
3. Ramping up of junior and other stake holders on the product

CPythonTroubleshootingSoftware Development

Jun 2011 – Nov 2013 · 2 yrs 5 mos · Bangalore,India

Worked on EXPAND protocol. Expand is an HP proprietary protocol which used to connect NSK (Non-Stop Kernel) systems across the network. With the help of expand the customer can access files, run applications on the remote system provided he has sufficient security permissions. It maintains its own routing table and uses the shortest path first algorithm.
Some of the responsibilities are:
1. Worked on the issues/queries reported by the customer
2. Determined root cause of the issue based on code walk through/log analysis
3. Analyze CPU dump to find the cause for the halt
4. Prepared external/internal specification documents for enhancements
5. Introduced new product features
6. Fixed bugs encountered during Unit Testing