SUMMARY:

• 9 years of IT industry experience encompassing a wide range of skill set and working experience in multiple domains i.e. Banking, Storage and Security .
• In depth knowledge of Testing methodologies and types of Testing, Test Plan creation, Test Scenarios and Test Cases .
• Sound test automation experience using Selenium WebDriver, REST API and Python in Web UI and system level automation.
• Ability to solve any ongoing issues with operating the cluster and identifying performance bottlenecks.
• Strong debugging skills and live working exposure in migration projects moving data from RDBMS to HIVE using Big Data tools and technologies.
• Expertise in qualifying products against 508 Compliance, creating test cases related to same and testing products using JAWS tool.
• Experience using source control tools i.e. Git and SVN and familiar with build process.
• Well - versed with full SDLC of product development with working experience in understanding of Agile model.

TECHNICAL COMPETENCIES:

Automation: REST API, Postman, Newman, Selenium WebDriver, TestNG

Languages: Python, Scala

Hadoop Echo System: Cloudera Distribution Hadoop (CDH5.4), Hortonworks Data Platform(HDP2.5)

Analytic Tools: Apache Spark, Python, Spark SQL, Hive, MapReduce and YARN

FileSystem: HDFS, AWS S3, Linux native, Windows NTFS

Database: MySQL, Oracle12c and HBase

BigData Tools: Flume, Sqoop, Oozie, ZooKeeper, Ambari, Ansible

Build & Package, CI and Other Tools: Git, SVN, Jenkins, RLM, Eclipse IDE Mars2.0, Pycharm3.2, JIRA, Confluence, Stash, Bugzilla, HP Quality Center, Beyond Compare, JAWS,Paxata

Testing: Functional, Regression, Web UI Testing, 508 Compliance Testing, Integration, Security, Localization, Embedded Device Security Testing

PROFESSIONAL EXPERIENCE:

SQA Engineer and Tester

Confidential, Irving, Texas

Responsibilities:

• Working on Data Projection for 14 existing Citi Applications using Big Data technologies .
• Active member in gathering requirement plans for 14 applications and coordinating with respective stakeholders.
• Worked for RegInsight project on Data Ingestion and Reporting modules for various geographic regions i.e. NAM, Mexico using Big Data technologies to solve the existing timeout, storage and performance issues related to report generation.
• Active member in performing migration of TB’s of data from Oracle to Hive and resolved multiple issues faced while data transfer .
• Handling multiple tasks related to Data Analysis, Data Validation, Data Cleaning, Data Verification and identifying data mismatch.
• Validated performance using file types i.e. bzip2, gzip and dat required for Data Ingestion task.
• Handled production issues faced by user while report generation and fixing the same.
• Worked on Ingesting multiple feed files received from multiple sources in Hive, creating schema and external table using the DDF shared .
• Handled code deployment on higher productions environment through RLM and validating supported functionality on the same.
• Involved in managing the hardware repository for different environments and working with multiple teams to get the same prepared for testing.
• Involved in testing Big Data components and code functionality on multiple cluster environments and reporting issues to development team.
• Involved in creating Hive builds through Jenkins, deploying code through RLM in controlled environment i.e. UAT and PROD and validating logs for the same.
• Involved in generating the reports using data ingested in Hive and comparing the same generated using Oracle database for multiple products and reporting variance if seen in data.

Environment: Apache Spark, Scala, CDH 5.4,Hive, JMS, SQL Context, Autowatch Scheduler,RLM,Jenkins,Script executor Agent, Tectia, Putty, Unix, Java, SQL Developer,Oracle,RegInsight UI, Paxata

Senior Test Engineer

Confidential

Responsibilities:

• Involved in writing framework related modules i.e. reading values from configuration file, email handler and API’s for product functionality like product installation, log verification, service validation, storage creation, data generation in oracle database and backend validation scripts for data validation post restore or mount operation for backup and recovery product Hitachi Data Instance Director.
• Involved in automating around 100+ test cases for Oracle and Filesystem components.
• Capturing REST calls using Postman for operations performed on GUI and converting the same using python in modular functions which can be used to run the test case on multiple platforms.
• Worked as lead for developing the automation using Selenium and Python and automating functional test cases for project Weekly Status Reporting.
• Integrated HTML report generation code to display results on single page covering 20 end to end test scenarios with total completion time of 17 minutes . This helped to reduce overall execution time from 2days including 2 resources to 1 hour covering all three supported browsers.
• Automated the Storage Array CLI’s for multiple hardware i.e. HM700 and HM700 using existing internal PyTest framework around 50+ CLI’s having around 10 + options for project ‘SNMGW’
• Performed manual testing for the CLI’s and logged defects for the issues found.

Environment: Python, REST API, Java Script, Postman, Newman, GIT, Stash, Unix, Windows,Oracle11g and Oracle12, Python3.5, Selenium WebDriver, Putty, PyCharm5.2.0, PyTest, RHEL, HM700 and HM800 Array, Putty

SQA Engineer

Confidential

Responsibilities:

• Involved in testing, debugging and troubleshooting of the application throughout its life cycle for product ‘ Confidential OpsCenter.
• Feature owner for the specified feature of the product.
• Providing solutions to the customer escalations in the feature area.
• Worked as a lead for testing the NetBackup Java GUI parity with MFC GUI .
• Owned testing for OpsCenter and Java GUI with respect to 508 Compliance standards defined by US Government by defining test scenarios, testing the same and ensuring document getting published with supporting features contents

Environment: RHEL and Windows, JAWS, Java GUI, NetBackup 7.5,7.6,7.6.0.3, Amazon, Google Nearline, Rackspace Cloud Storage.

Senior SQA Engineer

Confidential

Responsibilities:

• Worked on a Intel project named as ”Locker“ and created images for x86 boards using the tool named as Workbench. Created flash images on USB using dd software for physical boxes and deploying it manually for end to end testing.
• Handled the run for automated test suites on various environments using the framework i.e. SOLOMON and modified the existing suite to reduce the run time and fixed the existing bugs as per the OS limitations.
• Worked as a lead for the embedded AIX project release and created script for AIX servers that can switch between different LPAR disks placed and does product related testing including product install, uninstall, logs generation, copying logs to the result server and sending mail to the end user. This script reduced overall time from 85mins to 10mins and increased the test coverage to maximum.

Environment: RHEL6, RHEL5, AIX 5, AIX 6, AIX 7 TL levels, Bugzilla, SVN, Workbench, Embedded Devices, QualityCenter10.0, Solomon Framework, Version One

SQA Engineer

Confidential

Responsibilities:

• Worked on Features i.e. IPV6 support for MSDP, IPV4 support for MSDP, BMR support for Suse10 and Suse 11 for NetBackup, Pure Disk 6.6.1 and performed testing for the same.
• System and Integration testing on different Appliance hardware and different software versions.
• Performed Functional Testing, Regression testing for the NBU software released on multiple Operating Systems and multiple hardware’s.
• Estimating the QA efforts and creating detailed test plan and test cases for the features.

Environment: QualityCenter, ETrack, TestEngine,Putty, NetBackup7.0,7.1,RHEL,HpUX,AIX,Suse,Windows