About
SQL Server DBA, Data Analyst and MIS professional with 25+ years of progressive experience across database administration, SQL development, financial systems, reporting and IT operations. Hands-on experience with MS SQL Server, T-SQL, performance tuning, indexing, backup and recovery, SSIS, SSAS, SSRS, Power BI, Tableau, Tally ERP and Windows Server environments. Experienced in building reporting solutions, automating data-processing workflows, supporting business-critical applications, and translating operational and financial data into management insights. Strong background in Accounts Payable/Receivable, reconciliations, payroll, MIS and executive reporting.
Skills & Expertise (35)
Work Experience
Data Analyst
Independent Contractor / Freelance Data Analyst
Aug 2025 - Present
Provide SQL analysis, query optimization and custom reporting solutions for commercial clients. Develop ad-hoc T-SQL scripts to identify operational bottlenecks and produce clean datasets for business analysis. Audit legacy database structures, investigate data anomalies and support relational database restructuring.
Manager (IT, Data Systems & Accounts)
Pallishree Limited
Feb 2024 - Jul 2025
Managed IT infrastructure, data security, database administration, MIS and technical operations. Administered and performance-tuned MS SQL Server databases, including indexing, backup/recovery and security controls. Managed IBM Windows Server 2016 Data Server and Lenovo Windows Server 2019 Application Server environments. Developed Tableau dashboards and visual analytics to support executive decision-making. Designed and modified in-house applications to improve financial and HR workflows. Developed IT policies and data-management best-practice guidelines. Prepared daily, weekly and monthly financial MIS dashboards and performance summaries for management. Supervised payroll processing, statutory reporting and employee financial-record compliance.
Officer (IT, MIS & Accounts)
Birbhum Chemicals and Fertilisers Ltd
Sep 2019 - Feb 2024
Managed IT infrastructure, MIS, financial database records and technology-related operational controls. Conducted network and data-security reviews to identify risks and strengthen access controls. Coordinated software upgrades and enhancements to legacy systems and in-house data-capture tools. Maintained core company database records and developed automated routines for financial statements, bank reports and trend analysis.
Database & Reporting Developer
Tech-Next Infosys
Nov 2015 - Aug 2019
Designed and developed database solutions and end-to-end data pipelines for commercial clients. Built and deployed SSIS packages and ETL processes for large data sets. Designed multidimensional analytical models and SSAS OLAP cubes for reporting and analysis. Investigated database defects and production queries and worked with client-facing teams to resolve technical issues.
Consultant – Database Administration
Amrit Projects Ltd
Feb 2003 - Oct 2015
Provided database administration, performance tuning and database engineering support. Optimized poorly performing T-SQL queries and reviewed execution plans to address CPU and I/O bottlenecks. Designed and implemented database backup, business-continuity and disaster-recovery procedures. Supported capacity planning covering storage allocation, database sizing and memory-management issues.
Payroll & Accounts Assistant
Fruit Fare Ltd.
Sep 2001 - Sep 2002
Designed and maintained standalone payroll databases and tracking tools. Reconciled ledger discrepancies and improved bank-deposit processing workflows.
Junior Programmer
Tech-Next Infosys
Jan 1999 - Jan 2001
Translated logic charts into procedural instructions and supported software testing, code refactoring and database schema design.
Education
Oracle Workforce Development Diplomas - SQL Star International Ltd.
2007 - 2008 · India
Network Centered Computing & Application Development Diplomas - NIIT Technologies
1996 - 1998 · India
Bachelor of Commerce (B.Com), Accountancy - University of Calcutta
1994 - 1996 · India
Certifications
Microsoft Certified Professional (MCP)
Microsoft Corporation · 2008
SQL Server
Oracle Database Administrator Certified Professional (OCP)
Oracle Corporation · 2008
Oracle 9i Database Administrator
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Skills (35)
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