Summary
Overview
Work History
Education
Skills
Websites
Projects
Timeline
Generic

Subhasish Roy

Birmingham

Summary

An experienced data/IT Professional contributing to cross functional diverse projects (completing 5 years) and incoming MSc student of International Business in Birmingham Business School, University of Birmingham from September, 2024. Currently looking for part-time work opportunities in UK to sustain and grow career in AI/ML, data science, analytics, product and IT operations and management in an esteemed organization.

Overview

5
5
years of professional experience

Work History

Digital Operations Professional - Data Visualization & Analytics

BT Group
05.2023 - Current
  • Digital Operations Management & Technology Business Management in Digital - Chief Operating Office.
  • Building and maintaining on-Prem and SaaS 12 Qlik dashboards across Digital and Finance space by a team of 3.
  • Spend Management through Qlik dashboards for Finance data modeling which in turn provides approximately 1.5 M GBP across all suppliers.
  • Demand & Portfolio Management.
  • Partner Management & Workforce Planning through resourcing dashboard, Application Lifecycle Management, Story Management, Business Requirements Documentation.
  • Digital Strategy, Digital Planning & Governance.
  • Transformation, Cost Optimization, Procurement Strategy, Supplier Management.
  • IT Build & Design, System Migration, Script Migration, Data Migration.
  • IT Deployment, Scaling and Management.
  • Project/Program Management.
  • IT Operations and Analysis, Procurement.
  • Data Management, Data Visualization and Analytics.
  • Qlik, Qlik Sense, Qlik View, Qlik Cloud, Qlik AutoML.
  • ERP, SAP, Ariba, Jira, Confluence.
  • Tableau.
  • CostPerform, Cost Modeling, Cost Transformation, Cost Analytics.
  • CostPerform Insights.
  • Project Transformation: Implementation of CostPerform ETL to transform data for use and analysis on monthly or quarterly basis periodically.
  • Creating Cost Models, Creating Meta Models.
  • CostPerform Reports (Drill down and Roll up).
  • CostPerform SaaS environment

Data Analyst - Asset & Inventory Management

BT Group
04.2021 - 04.2023
  • Worked as Asset/Data Management Analyst in BT Global for 5-6 contracts simultaneously year on year.
  • Providing data management, data mapping, data analysis and data governance through all operational teams in order to maintain and improve data quality.
  • Providing support for Service and Commercial data.
  • Experienced on order journey and Asset & Inventory Management.
  • Complete knowledge of data build, update & cleanse.
  • Responsible for inventory configuration and data governance in central repository, monitoring and providing support to billing.
  • Strong understanding of telecom monitoring systems and system managed databases.
  • Worked with TDA, Network Engineers and NOC as PM/PMO.
  • Worked with multiple teams involved in the order journey in order to put data governance throughout the upstream and downstream systems.
  • Worked with Contract Managers, Commercial Managers and Delivery Managers in order to keep the Service and Commercial data in good health for each account.
  • Exposure in producing client SOPs and BRDs from scratch.
  • Stakeholder Management for multiple contracts/projects.
  • Troubleshooting, Data Analysis and detailed investigation concentrating on Assets & Inventories.
  • Resolving complex inventory issues efficiently in order to meet SLA for the order journey.
  • Proactive Data Analysis and Reporting as per the requirement.

Associate Engineer - Fibre & Network Delivery

BT Group
08.2019 - 04.2021
  • Handling 1500+ end to end escalations fortnightly for one of the giant Team - Fibre and Network Delivery in Openreach.
  • Resolving End to End escalations by providing infrastructure solutions to the various teams for better End User experience increasing 15% to increase revenue by 25% as a team.
  • Providing FTTP and FTTC infrastructure solutions for best experience and achieving efficiency of 115% and 100% effectiveness.
  • Providing Best Options of Fibre Products through Survey to UK Customers and working closely with Team members to resolve escalations quickly by collaboration and best practices
  • Handling CP orders for Pre Order Commissioning for FTTP (Fibre to the Premises) service for the Customer Premises
  • Validation and Survey of data for MDU projects (Multi dwelling Units/Flats/Apartments) to provide scope for Fibre Connections
  • Stake Holder Management (Connecting with End to End managers, Field Based Coordinators, Patch Managers, Service Assurance Teams, RST Teams and Commissioning Teams).

Education

MSc in International Business, Department of Strategy and International Business -

Birmingham Business School, University of Birmingham
Edgbaston Campus, Birmingham, United Kingdom
09.2025

B.Tech in Applied Electronics and Instrumentation Engineering -

RCC Institute of Information Technology / Maulana Abul Kalam Azad University of Technology (WBUT)
Kolkata, India
06.2019

Intermediate/Higher Secondary -

West Bengal Council of Higher Secondary Education
Kolkata, India
05.2015

Matriculation/Secondary -

West Bengal Board of Secondary Education
Kolkata, India
05.2013

Skills

  • CostPerform Application, Cost Modeling, CostPerform dashboard
  • CostPerform SaaS Implementation Projects
  • Cost Analytics, CostPerform ETL
  • Power BI, Tableau
  • Qliksense, Qlikview, Qlik Cloud, Qlik AutoML
  • Jira, Confluence
  • ERP, SAP Modules, Ariba
  • Power Automate, Power Apps
  • Microsoft Office 365
  • Excel, MS Word, MS PowerPoint
  • SQL, Data Analysis, Data Governance, Data Warehousing
  • Data Manipulation, Data Mining, Data Modelling
  • Regression Techniques, Number Series
  • Statistics and Probability concepts, R, Python
  • Permutation & Combination
  • DBMS, RDBMS
  • Project Management, Program Management, Business Management
  • Stakeholder Management
  • Proactive and reactive analysis, Cost analysis, Revenue analysis
  • Cost assurance, Revenue assurance, Forecasting, Billing assurance

Projects

Raspberry Pi based Smart and Automated Irrigation System - A well demonstrated and descriptive paper on how to develop irrigation system smarter than before using Raspberry Pi 3B+ and Sensors such as Resistive Soil Moisture Sensor, Temperature and Humidity Sensor, presented in International Conference on Communication Devices and Networking - 2019, published on July, 2020.

Timeline

Digital Operations Professional - Data Visualization & Analytics

BT Group
05.2023 - Current

Data Analyst - Asset & Inventory Management

BT Group
04.2021 - 04.2023

Associate Engineer - Fibre & Network Delivery

BT Group
08.2019 - 04.2021

MSc in International Business, Department of Strategy and International Business -

Birmingham Business School, University of Birmingham

B.Tech in Applied Electronics and Instrumentation Engineering -

RCC Institute of Information Technology / Maulana Abul Kalam Azad University of Technology (WBUT)

Intermediate/Higher Secondary -

West Bengal Council of Higher Secondary Education

Matriculation/Secondary -

West Bengal Board of Secondary Education

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