Partha Sarathi Sahoo

Experience

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  Vie InfoTech Pvt. Ltd

  Jan 2006 - May 2006

  Junior Research Officer

  Roles & Responsibilities: As a team member I was involved inAnalysis and Designing of Database Structure. Creating Tables, Views and stored Procedure.Analysis of programs or low-level design documents provided for the work request.Preparing design documents for the requirements. Coding and designingInteracting with the; KOLKOTA : Certificate course in java (Usage of java, benefits over c, c ++, application of java in programming).

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  BMC Software India Pvt. Ltd

  Sept 2006 - Jul 2008

  Application/Product Support Analyst

  Worked as a Tier II technician and team lead (with team size of 8)Handled Complex and Critical customer technical issues related to Product and Database. Includes restoration of customer database, troubleshooting and fixing Product and Database related issues.Analyzed IIS Logs, SQL Trace and Event Logs. Did Manual Testing of Product and new Patch sets.Consulted with the development team for fixing the bugs in the Service Desk Express and Integration Console product. And Submitting the defects and Request for enhancement for the product to the development team.Supported product through Remedy (An enterprise ticketing system) Handled escalated cases from Level 1 and trouble shooting them. Managed workload among the team members.Dispatched cases to the team members.BMC Service Desk Express Suite is an easy-to-use and easy-to-implement browser-based service desk tracking automation tool. It offers a flexible architecture, which makes it an ideal service desk tracking software for the service needs of many departments. Tools used: Online Meeting Tool : WebEx and Microsoft Live Meeting Tool. Virtualization Tool : VMware Workstation and Server Debugging Tool : DebugView, FileMon, RegMon from Microsoft. RDBMS Tool : MS SQL Enterprise Manager / SQL Studio Management Express / SQL Analyzer / SQL Profiler and Oracle SQL Plus for Oracle 9i and 10G environment. Messaging Tool : Microsoft POP3 Server / SMTP Service.Achievements in BMC; Received Certificate of Appreciation for participating and filing bugs in the Bug Bash.Received Certificate of Appreciation for writing maximum number of Knowledge base articles.Major contribution in bringing up the CSI from 34% to 74%. Show less

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  PTC (India) Software Pvt. Ltd

  Jul 2008 - Feb 2010

  QA Engineer-II

  Key Responsibility areas:Handling new projects in the capacity of QA. Creating test plans, cases, environment and qualifying project based on it.Designing Test Cases, Test Case review and Executing Test cases.Server setup or Test/Customer environment setup using VMWare workstation.Functional and UI Testing of Application.Automation using Test Partner and Selenium. Defect Logging and Tracking using SIEBEL business application.Coordinating Customer temp patch qualification activities for the team.Qualifying Maintenance and New releases of Windchill.Impact assessment and effort estimations for change requests.Hands-on Functional areas:Access control - policy administration and ad-hoc access controls.Principal administration, Context templates and Context teams, Shared teams, Role based visibility, Profiles etc.Windchill interaction, configuration with ADS, LDAP or other directory services using JNDI.Hands on trouble shooting configuration and functional issues. Show less

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  NVIDIA Graphics Pvt. Ltd

  Feb 2010 - Sept 2010

  Software QA Engineer

  Key Responsibility areas:Setup and Configuration of PC hardware/software with different Graphics driver releases. Testing various graphics/multimedia applications and formats. Performing compatibility/Benchmark testing. Designing Test Cases, Test Case review and Executing Test cases.Server setup or Test/Customer environment setup using VMWare workstation.Defect tracking.Graphics Driver trouble shooting and debugging.Root cause analysis.

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  Barclays

  Sept 2010 - Feb 2016

  Hadoop Administartor (cloudera)

   Hadoop Administration (CDH 5.1, 5.2, 5.3), Access Management (Kerbores AD Integration, Sentry service, DFS ACL). Manage Installation, upgrades and monitor multiple CDH platforms.  Implemented continuous Interation and code deployment automation using Git, Jenkins, Nexus and Nolio.  Perform Operational Acceptance Testing of Projects/Applications Developed on CDH platform and their deployment to Production environment. Create Jobs/Schedule using IBM Tivoli Work load scheduler (TWS) to automate ETL/Hadoop workflow execution. Work on issues/defects on CDH platform. Work with Cloudera support team to fix identified defects. System optimization, performance monitoring . Monitoring and debugging ETL jobs/Schedules via TWS console. Automate manual processing if there are any and contribute in design and development of moving the application to strategic architecture and help in creation of a stable and reliable system. Provide ongoing application support for the first-run in production environment.  Provide long term solution for incidents and contribute towards building stable and reliable systems.Preparing development plan and effort estimations for new project/change requests. Distribution and coordination of work among team members and managing assigned deliveries. Show less

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  Emirates Airline (through TPF software)

  Feb 2016 - Aug 2016

  Senior system engineer Bigdata
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  Amazon Web Services (AWS)

  Sept 2016 - now

  • Sr. Specialist Solution Architect Analytics

    Sept 2024 - now

  • Senior Bigdata & Analytics Consultant

    Jun 2021 - Sept 2024

  • Hadoop System Engineer (BigData)

    Sept 2016 - Jun 2021
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  Databricks

  Feb 2025 - now

  Data and AI Architect