Cloud architect - migration, devops, data & aiml

Professional Summary

**+ years of IT experience, 9 Years into AWS, 3+ Years into Azure, 2+ Years into GCP, 7+ years into Database architect, 5+ years into DevOps Architect, 5+ years into Data architect, 5 years of experience in mainframe and 5+ Years in scrum framework.

Digital Transformation and anything that involves strategic decision making. As a leader, my objective is to enable business transformation that can help customers unleash the power of digital and cloud in business.

Orchestrated AWS services like EC2, RDS, DMS, ALB, EBS, S3, EFS, Glue, EMR, Firehose streams, Redshift, ECR, EKS, Lambda, Code commit, code build, code deploy, Code pipeline, Jenkins, and GitHub. Worked on AWS manager services using terraform and Cloud formation templates.

DataOps, ML/MLOps, AI/Gen AI/Agentic AI/, DevSecOps & SRE - Cloud Migration & Transformation with GCP

Orchestrated Azure Data Services like Virtual Machines, resource group, Databricks, ADLS and Data Studio.

Orchestrated servers’ migration (both database and application) using Cloud Endure Migration.

Collaborated as Architect for migration, data engineering and DevOps projects both AWS and Azure environments.

Orchestrated pipelines in terms of data storage, processing, and analytic solutions that are faster, easier to use, and flexibility.

Directed team in handling semi-structured data (JSON, XML), columnar PARQUET using the VARIANT attribute.

Proficient in relational as well as NoSQL data stores, methods and approaches (star and snowflake modelling).

Facilitated data domain expert with Snowflake/Databricks capabilities in a collaborative environment to provide demonstrated data management best practices and patterns.

Directed team with Snowflake in Resource monitors, RBAC controls, scalable virtual warehouse, SQL performance tuning, zero copy clone, time travel and DLT.

Directed team in setting up automated monitoring processes on Snowflake using combination of Python, snow SQL and Snow Park.

Proficient in Gen AI, LLM, RAG and prompt engineering. Platforms like Bedrock, vector DB.

Proficient in Designing and orchestrate ML practices in Daiku, Sage maker and Bertock

Proficiency in setting up, design, administering Oracle, MySQL, Postgres and MS SQL Server.

Controlled Oracle R12 application: AD Utilities, Autoconfigure, Maintaining Concurrent Manager, Patching issues, FNDCPASS and Space Management issues.

Design, development & testing applications using JCL, VSAM, DB2, CICS, FILEAID, CA-7 of Mainframe environment.

Employment History

2021-TILL DATE Consultant Architect for Hitachi DS, Hyderabad

2020-2021 Freelancer for Cloud Consultant for Cloudism, US.

2019-2020 Scrum Master at Areteans, Hyderabad.

2013-2019 Associate Architect at Value labs, Hyderabad.

2012-2012 Senior DB Consultant at Saffron Morpho (Oracle SSI), UAE.

2011-2011 Senior Tech Lead at BACI (Helios and Matheson IT Ltd), Hyd.

2009-2010 Senior Associate Consultant at ITC InfoTech, UK.

2009-2009 Analyst-I Apps Programmer at BA Continuum India Ltd, Hyderabad.

2006-2008 Senior Software Engineer at Satyam Computer Services Ltd, Hyderabad.

2005-2006 Software Engineer at CA Technologies (India) Pvt. Ltd, Hyderabad

2003-2005 Associate Systems Engineer at TATA Consultancy Services Ltd, Bangalore.

Certification

Certificate in Basics of Banking from Satyam Learning Centre.

Certified Project Management Professional from Project Management Institute.

Certified Scrum Master from Scrum Alliance.

Certified AWS Cloud Architect Associate from Amazon Web Services.

Certified AZ-400 Designing and Implementing Microsoft DevOps Solutions

Certified DP-203 -Microsoft Azure Data Engineer Associate

Certified AZ-900 Azure Fundamentals & DP-900 Azure Data Fundamentals.

Daiku Core Designer and ML & Ops Practitioner

Education

2002, Master of Computer Applications (MCA) – KSRM College of Engineering, India

1998, Bachelor of Science (B. Sc) – Besant Theosophical college, India

Skills Summary

Recovery Manager, Oracle Data Guard, OEM

AWS RDS, DMS, SCT, Migration Centre

Oracle, SQL Server, MySQL, Postgres

Azure Databricks, Data Studio, ADLS, RG

AWS Glue, EMR, Redshift & Firehose

Snow pipe, Snow SQL, PySpark, Notebook

GitHub, Jenkins, CICD

Containers, EKS, Lambda, Fargate,

CFT and terraform.

Draw.io, Jira, Confluence

Mainframe, Natural & Adabas, CA-7

Bedrock, Gen AI, LLM, RAG, prompt

Work History

Sept 2021 – TILL DATE: Architect Consultant at Hitachi DS, Hyd.

Collaborated as a subject-matter Expert to the organization for end-to-end architecture, provisioning, optimized and management of cloud resources.

Orchestrated servers’ migration (both database and application) using AMS, Migration center.

Collaborated as Cloud architect for migration, data engineering and DevOps projects both AWS and Azure environments.

Proficient in relational as well as NoSQL data stores, methods, and approaches (star and snowflake, dimensional modelling).

Directed team in developing solutions for end-to-end data integration process using ETL for Structured, semi-structured and Unstructured Data.

Contributed as data domain expert for data stack in a collaborative environment to provide demonstrated understanding of data management best practices and patterns.

Participated in setting up Resource monitors, RBAC controls, scalable virtual warehouse, SQL performance tuning, zero copy clone, time travel, DLT

Orchestrated in design and control pipelines for semi-structured data (JSON, XML), columnar PARQUET using the VARIANT.

Design and develop automated monitoring processes on Snowflake using combination of Python, Spark, Snow Park.

Collaborated with team for support and technical governance, expertise related to cloud architectures, deployment, and operations.

Collaborated with verticals to define and development of cloud reference architecture and management systems.

Jun 2020 –Aug 2021: Cloud Engineer Freelance for Cloudism, US

Orchestrated migration projects using database modernization to AWS with DMS, SCT

Orchestrated EC2, RDS, LB, EBS, S3, EFS, RDS, Route 53, AMS, Trusted advisor, cost explorer and Budget.

Orchestrated AWS manager services using Terraform and Cloud formation templates.

Orchestrated RDS and Non RDS database instances related activities like migration using DMS to AWS, Cloud Trail and cloud watch.

Collaborated as a subject-matter Expert to the organization for end-to-end architecture, provisioning, optimized and management of cloud resources.

Orchestrated servers’ migration (both database and application) using AMS, Migration center.

Orchestrated as Cloud engineer for migration and DevOps projects both AWS.

Orchestrated servers’ migration (both database and application) using Cloud Endure Migration.

Dec 2019 –May 2020: Senior Scrum Master at Areteans, Hyderabad

Mentored and directed the teams who are new to Agile in Scrum.

Facilitated planning of all the Sprint cadences for the release.

Facilitate and Lead Sprint Backlog Grooming, Sprint Planning, Daily stand up call, Sprint demo and Retrospective.

Facilitated the scrum team, product owner, stakeholders, and work closely to ensure the agile processes are followed.

Mentored Product Management to understand the priority features and fixes and cascade this information with team.

Report Sprint metrics to Product Development management team on burn down progress, velocity, and release updates.

Jun 2013 –Aug 2019: Associate Architect at Value labs, Hyderabad.

Orchestrated RDS and Non RDS database instances related activities like migration using DMS, SCT to AWS along with EC2 instance, Cloud trail and cloud watch.

Orchestrated AWS services EC2, EBS, S3, LB, Route53, EFS, DevOps

Orchestrated Oracle AppsR12.1.1..3, configuration, administration.

Proficient in Cloning from Single node to Multi Node and vice-versa.

Orchestrated database security features like TDE, SSL, data redaction and auditing the databases.

Orchestrated DR setup using Oracle Data guard for Physical Standby databases.

Configure OEM (Cloud control) and scheduling data processing jobs, Backups, Setting Metrics & Policy settings, and Events for Mail.

Proficient in performance tuning the database using TKPROF, AWR, ADDM, ASH for optimum performance and to meet user’s requirement. Assisting Developers in rewriting and tuning their queries.

Orchestrated, Monitoring RMAN/conventional Backup for DBs and Cloning of the Database from one box to another.

Proficient in SQL, stored procedure, and triggers.

Proficient with database MySQL, Postgres, SQL Server etc.

Jun 2012 – Jul 2012: Senior Oracle Database Consultant at SAFRAN MORPHO) (Oracle SSI), Abu Dhabi.

Analyzed and recommended changes for the PRDI & CT General Database for performance of Emirates National Identity Cards Authority applications at Abu Dhabi.

Reviewed and updated the database architecture and design documents for the changes made at database design level.

Reviewed the database schemas, its normalization for different anomalies and also suggested on table types for performance of database and its access privileges.

Reviewed and suggested the changes for different integrity constraints and options used for DB objects like Tables, Indexes.

Provided report on suitability of different index types for optimal performance of DB applications.

Supported developers by moving / compiling new code, generated /tkprof-ed trace files.

Performance tuning the database using TKPROF for optimum performance and to meet user’s requirement. Assisting Developers in writing and tuning their queries.

Provided recommendations report on different initialization parameters, connection modes and other 10g features.

Suggested on Memory Management new feature: Automatic and dynamic sizing of SQL working areas, Buffer Cache Advisory.

Provided Review, Remarks, and recommendations report for PRDI & CT PLSQL scripts like packages, procedures, functions, sequences, triggers.

Rewriting/suggested the high SQL, PL/SQL code for performance tuning and response time and worked as PL/SQL developer in 10g.

Jan 2011 – Jun 2013: Tech Lead at BA Continuum India (Helios Matheson IT Ltd), Hyderabad.

The CASG Europe Pricing baseline was developed to provide a streamlined and economical process that allows the LOB and CASG to quickly respond to a market driven environment in support of Bank of America revenue goals.

Participated in discussions with business teams to review and finalize requirements.

Authored project Plan, Scope Definition, Cost Control, Requirement Management plan, Traceability Matrix, Execution, Monitor and control Project plans throughout the SDLC.

Authored Rough order estimate and drilled down to Accurate Effort Estimation, Derived Earned Value Analysis and Release Plan.

Participated in analysis, estimations, design, code, and testing.

Authored the program as per agreed procedures.

Directed team and report on the status of work & provide the estimation.

Analyzed on Batch Job flow, online and involved in reducing batch window time.

Oversaw that the deliverables are met as per schedule and expectations.

Nov 2009 – Jun 2010: Associate Consultant at Santander De Banco (ITC Infotech), UK.

CACS is the acronym for computer assisted collection system for the effective management of delinquent accounts. We are enhancing and customizing the CACS application from CTA module in Vision Plus application for the business need of GE cards in UK.

Involved in discussions with SMEs and business teams to finalize requirements.

Participated in Analysis, Requirements gathering, functional / technical specifications, development, deployment, and testing.

Authored project Plan, Scope Definition, Requirement Management plan, Traceability Matrix, Execution, Monitor and control Project plans throughout the SDLC.

Orchestrated Rough order estimate and drilled down to Accurate Effort Estimation, Derived Earned Value Analysis and Release Plan.

Facilitated weekly status update meetings with different stakeholders across different teams including Senior Management.

Directed as project lead and involved in full life cycle business of the project.

Participated in analysis, estimations, design, code, SIT and support UAT activities.

Authored the program as per agreed procedures.

Analyzed job flow and suggested changes for reducing batch time.

Orchestrated programming Oracle SQL & PL/SQL scripts in Mainframe.

Participated in impact analysis of batch jobs and suggested changes in batch.

Orchestrated SAS programs with the use of SAS/BASE, SAS/SQL for ad hoc jobs.

Feb 2009 – Nov 2009: Analyst-I Apps Programmer at BA Continuum Service, Hyderabad.

Source Application We are making changes to the source application in compliance with the UDAP act in 2009.

Authored Project plan& Scope and Effort Estimation documents

Oversaw Earned Value on weekly basis and controlling the project execution accordingly.

Authored and communicated all status reports to all stakeholders including Delivery head on weekly /biweekly / monthly.

Directed as Tech Lead and involved in full life cycle business of the project.

Participated in the requirement gathering, analysis, design, code and SIT activities.

Authored the program as per agreed procedures.

Analyzed the job flow and add our jobs in the job flow to batch using CA-7.

Sept 2006 – Nov 2009: Sr. Software engineer at Satyam Computer Services Ltd.

Lowe's Companies, Inc. is a US-based chain of retail home improvement, 48 on the Fortune 500 list as of 2008. The purpose of this project is to construct the integration between the Lowe’s purchase order system and the trade stone software application.

Authored Project plan& Scope and Effort Estimation documents

Participated and contributed for Change control, Configuration management plan, Requirement Management plan, Requirement Tractability matrix.

Author all status reports to all stakeholders including Delivery head on weekly /biweekly / monthly.

Oversaw proper access grants and authorizations are given to specific business users for each new project according to user requirements.

Collaborated as onsite coordinator, team lead with managing the team and involved in full life cycle business of the project.

CITILINK is the mainframe application that provides information that is needed to service mortgage loans.

Authored in the requirement gathering, analysis, estimations, design, code and UTP activities.

Author and communicated on the status of work & provide an estimation.

Analyzed the job flow and add our jobs in the batch job flow using CA-7

Oversaw that the deliverables are met as per schedule and expectations.

Co-ordinated onsite team in various project execution phases, as appropriate.

Participated in the analysis, design, code, UTP and support SIT activities.

Oversaw that the deliverables are met as per schedule and expectations.

Analysed the job flow and add our jobs in the job flow to batch using CA-7.

Apr 2005 – Sep 2006: Software engineer at Computer Associates, Hyderabad.

STARTRAK, the support tracking and reporting system (herein referred to as STAR), is an online, database-oriented procedure that collects, records, disseminates and tracks data in connection with CA client requests for product support.

Design and code moderately complex units/modules/products that meet functional and business requirements on schedule and within budget.

Author plans outlining steps and timetables for developing programs and communicate plans and status to management.

Analysed the job flow and add our jobs in the job flow to batch using CA-7.

Orchestrated unit/module testing of software to confirm programs meet specifications.

Contributed for bugs fix, add enhancements, and convert software to other platforms.

Participated in design and code reviews with other developers.

Facilitated quality assurance team by helping testing team.

Participated department meetings and provide input to establish and improve departmental processes and procedures.

May 2003 – Apr 2005: Assistant Systems Engineer at TATA consultancy Services, Bangalore.

The CUPAS system (PE) manages the administration of both individual and group pension products.

Report on the status of work to offshore project leader and onsite co-ordinator.

Facilitated onsite team in various project execution phases, as appropriate.

Participated in the analysis, design, code and UTP activities.

Author Document the program as per agreed procedures.

Analysed on Batch Job flow and involved in reducing batch window time.

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