DEBOJYOTI BANERJEE
Site Reliability Engineer || Technical Lead || Automation First || AI enthusiast
Unix and shell scripting
Python programming
Ab Initio
.Net and C#
Oracle, PLSQL
Professional Status
Employed
Available
About Me
Worked as an Application Support Technical Lead with over 5 years of experience in Production Management. Specialized in maintaining system reliability, process automation through batch scripting, and optimizing infrastructure performance. Proficient in Incident Management, Problem Management, Batch Management, Change Management, Root Cause Analysis (RCA) and Disaster recovery Management for Continuity of Business.
Worked extensively in data processing and reporting automation tasks using Python and Shell scripting.
Having sound knowledge in Python for data science concepts, used Pandas and NumPy Python libraries for data manipulation and analysis requirements.
Around 5+ years of experience in Ab Initio ETL data processing Business Intelligence projects under Banking and Finance domain having sound
knowledge in Co>Operating system, EME, GDE, Transform components, Data parallelism, Control Center and other Ab Initio products.
Experienced in writing Oracle SQL Queries, Stored procedures, functions, packages, tables, views, triggers.
With excellent communication skills having experience in Incident and Problem management using ServiceNow and JIRA tools.
Experienced in handling client escalations by providing instant workaround solutions and driving permanent fix by collaborating with multiple teams.
Worked extensively in data processing and reporting automation tasks using Python and Shell scripting.
Having sound knowledge in Python for data science concepts, used Pandas and NumPy Python libraries for data manipulation and analysis requirements.
Around 5+ years of experience in Ab Initio ETL data processing Business Intelligence projects under Banking and Finance domain having sound
knowledge in Co>Operating system, EME, GDE, Transform components, Data parallelism, Control Center and other Ab Initio products.
Experienced in writing Oracle SQL Queries, Stored procedures, functions, packages, tables, views, triggers.
With excellent communication skills having experience in Incident and Problem management using ServiceNow and JIRA tools.
Experienced in handling client escalations by providing instant workaround solutions and driving permanent fix by collaborating with multiple teams.
Assistant System Engineer | Application Support and System Analyst
Tata Consultancy Services Ltd.
March 2014
to November 2014
- Allocated to CITI account as a support executive to support RAPID application (Loan management web application for CITIBANK customers)
- Worked on Oracle and Sybase databases to pull data and load DB tables.
- Worked on application health rule alert setup in AppDynamics to monitoring Web/Application/Database health.
- Worked on Autowatch tool to monitor incoming and outgoing application data.
- Gained knowledge on Incident and Problem management to support application or user issues and queries meeting standard SLA.
- Worked on application job setup in schedulers like Autosys and Control Center.
- Worked on application checkouts post release or maintenance activities.
- Gained sound knowledge in designing and implementation of automation solutions to minimize manual work using Python or Unix Shell scripts.
