Saibal Chakraborty
Deputy Manager-Maintenance Analyst
Mumbai
Summary
Seeking a Data Analyst position at your esteemed organization to utilize my 10+ years of experience as a Maintenance and Manufacturing Analyst with Godrej and Boyce, coupled with 15 years in the Manufacturing Industry. With expertise in data analysis, statistics, and data visualization, I aim to leverage my strong technical skills and problem-solving abilities to extract valuable insights from complex machine data sets.
Overview
16
16
years of professional experience
6
6
years of post-secondary education
2
2
Certificates
Work History
Deputy Manager
Godrej & Boyce Manufacturing Co Ltd
Mumbai
04.2012 - Current
- Led & Managed a Team of 20 individuals responsible for Breakdown & Predictive Maintenance, Spare Part Management & Project Coordination
- Implemented Energy-Saving & Cost-Saving Projects, utilizing data analysis techniques such as Time Series Modelling, ARIMA Models to identify opportunities for efficiency improvements & cost reduction
- Enhanced Quality Control & Machine Performance through Data-driven insights and process improvements which has led to save 100+ Job hours or roughly 10,000 Rs per hour
- Developed expertise in identifying failure patterns by analyzing individual component failure data using Regression analysis & Data Visualization Tools like Tableau, leading to predictive maintenance strategies and improving machine performance by 35%
- Utilized Reliability Centered Maintenance tools to analyze component-level failures, contributing to proactive maintenance planning & minimizing downtime
- Leveraged large datasets related to Machine Performance, Breakdown Records & Preventive Maintenance to identify trends, patterns & opportunities for optimization
- Applied Predictive Modeling techniques to similar Machines, resulting in a 25% reduction in Machine Breakdowns & Increased Production Turnover
- Developed & implemented data analysis techniques & statistical models to optimize preventive maintenance schedules, resulting in 20% increase in Equipment Uptime
- Conducted Root cause analysis on recurring Maintenance issues, leveraging data insights to develop proactive solutions & reduce overall Maintenance cost
- Created visual representations of Maintenance data using tools like Tableau & Excel, effectively communicating findings to Stakeholders, and enabling Data-Driven decision-making
- Collaborated with cross-functional teams, including Maintenance technicians and engineers, to streamline Maintenance processes and improve data collection methods
- Implemented data quality assurance measures to ensure accuracy & reliability of maintenance data, resulting in improved data integrity & decision-making
- Analyzed large volumes of Maintenance data to identify trends, patterns & anomalies, contributing to improved equipment reliability & reduced downtime.
Alstom Projects India Limited
Durgapur
07.2007 - 03.2012
- Handling Breakdown & Preventive Maintenance of Plant
- Handling breakdown analysis by why-why analysis methodology
- Spare Part Management.
Education
MBA - Operation Management
Sikkim Manipal University Distance Education
03.2010 - 03.2012
BTECH - Electrical & Electronics Engineering
West Bengal University of Technology
07.2003 - 07.2007
Skills
R
undefinedAccomplishments
- Project 1: Real Estate Property Price Prediction Model
- Objective: Price Prediction of Real EstateProperty
- Tool Used: R Visual Studio
- Algorithm Used: Linear Regression
- Packages used: Tidy-models, Tidy-verse, DPLYR,GGPLOT
- Difference of RMSE in both Train and Test Data within5%
- Project 2: Retail Store Opening Model
- Objective: Prediction on Store opening should be done ornot
- Tool Used: R Visual Studio
- Algorithm Used: Logistic Regression
- Packages used: Tidy-models, Tidy-verse, DPLYR,GGPLOT
- AUC ROC on TrainData-86%
- AUC ROC in TestData-84%
- Project 3: SQL Query
- Tool Used-SQL Server Management System
- Objective: Experience in SQL
Certification
Certified Advanced Data Analyst from E & ICT Academy, IIT Kanpur (System Identification No.: 6371-7466)
Timeline
Certified Advanced Data Analyst from E & ICT Academy, IIT Kanpur (System Identification No.: 6371-7466)
12-2022
Certified Business Analyst Professional from Edvancer, Certificate no:0102-300722-04
12-2022
Deputy Manager
Godrej & Boyce Manufacturing Co Ltd
04.2012 - Current
MBA - Operation Management
Sikkim Manipal University Distance Education
03.2010 - 03.2012
Alstom Projects India Limited
07.2007 - 03.2012
BTECH - Electrical & Electronics Engineering
West Bengal University of Technology
07.2003 - 07.2007
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