Solutions Architect Resume

TECHNICAL SKILLS:

Programming Languages: R, Python, SQL, Scala, JCL

Skills: Hadoop HDFS, Pig, Hive; Machine Learning Hypothesis Testing, Statistical Modeling, Linear, Logistic regression, Decision tree, Random Forest, Neural networks, Clustering, SVM, Text analytics, NLP, Data Mining; Time series forecasting ARIMA models, Deep Learning Keras, Tensorflow, AWS Redshift, S3, EC2; MS Office Suite, Pivot tables

PROFESSIONAL EXPERIENCE:

Confidential

Solutions Architect

Responsibilities:

Work in Big data lab and scratch large data sets & load the data, querying a database, generating reports.
Compared and Contrasted different machine learning methods (Boosting, SVM, Random Forest...) using cross - validation, created clear and compelling reports, visualizations, and interactive apps for collaborators in R Markdown. Analyzed large datasets and explored machine learning methods in MySQL and R to track real-time influenza incidence combining both diagnostic and virologydata.

Confidential

Technical Team Lead

Responsibilities:

Consolidated data, developed operations and procedures, improving workflow by 18%. Trained and managed more than 60 new recruits to understand and fix issues related to database Queries
Identified and analyzed root cause analysis (RCA) to prevent future issues and documented problems and fix. Formatted spreadsheets and workbooks for print, document reproduction, and presentations.Examined data, identified outliers, inconsistencies and manipulated datato ensurequality and integration
Modified, documented, and updated disaster recovery processes as required by business initiatives, ensuring a streamlined, rapid recovery and operation of mainframe to continue high-availability for company at every level.

Confidential

Senior System

Responsibilities:

Project environment included DB2, SQL, JCL, and TERADATA. Also, updating regular activities on daily basis to the project lead. Follow quality processes thoroughly - checklists, coding standards, naming standard.
Providing End to End support for z/OS System Programming activities, Installed and migrated z/OS 2.1
Expertise in MF Console and Batch Monitoring, performing periodic shutdown & IPLs, Monitoring MF LPARs through Net View / Main view/Focal Point and performing periodic health checks

Confidential

System Engineer

Responsibilities:

Received ‘Award’ for performing diligent root cause analysis on Customer issues.Technical and People Leadership Award for my contribution in fixing the complex issue in quick timeACCADEMIC PROJECTSHR Analytics Dataset - Why do best and most experienced employees leaving prematurely?Implemented machine learning algorithms on data and compared the best fitting model (Logistic, Random forest, Ad boost and Decision Tress) and analyzed the correlation trend between different parameters by using the coefficient of determination. Used R for regression analysis. Text Mining on ‘Demonetization in India’ Using Data Extracted from TwitterExtracted data from Twitter using the keyword ‘Demonetization’. Filtered the unstructured text to structured text by removal of emoticons, words in fonts other than English and removing unnecessary URLs. Tokenized the accumulated text, removed stop words and determined the ‘TF-IDF’ in order to find out the most frequent & popular words and the sentiment they carried. Applied data mining and machine learning algorithms in R and Python to predict the sentiments of certain tweetsCloud Photo Utility (Python, HTML, PyCharm, AWS, EC2, RDS, S3, D3.js, MySQL, Ubuntu, Flask App) Developed a utility where a logged in user can create an album, upload photos, rate, and view them using Amazon AWS. Measured the performance of the databases on functional and structural grounds and visualized the same using D3.js

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