Optimizing Data,
Empowering Performance
Technical Skills & Expertise
Database Administration & Performance Tuning
Development & Scripting
Database Tools & Security
System Architecture & Analysis
SQL Server Management
Expertise in database architecture, configuration, security, backup, and disaster recovery.
Query Optimization & Performance Tuning
Improving database efficiency through indexing strategies, execution plan analysis, and query refactoring.
ETL & Data Integration
Experience with SSIS and SSMA for seamless data transformation and migration.
T-SQL & PL/SQL Programming
Writing efficient SQL queries, stored procedures, and database functions.
PowerShell Scripting
Automating database administration tasks with PowerShell.
.NET & Web Development
Proficiency in C#, ASP.NET, and front-end technologies like HTML, CSS, and jQuery.
Performance Monitoring Tools
Skilled in SQL Profiler, RedGate, ApexSQL, and SQL Sentry for database analysis and optimization.
Database Security
Implementing security best practices, encryption, and user access control.
Backup & High Availability
Expertise in backup strategies, disaster recovery planning, and high-availability solutions.
Software & Database Design
Strong background in system analysis, data modeling, and designing scalable solutions.
Networking & IT Infrastructure
Experience with virtualization, storage management, and network optimization.
Technical Consulting & Research
Providing expert consultation on database optimization and publishing research papers in the field.
Projects
Script Generator for Database Structure and Data Transfer
Script Generator for Database Structure and Data Transfer 🔍 About the Project This project helps with transferring the structure and data between two databases of the same type — either SQL Server to SQL Server or Oracle to Oracle. It is useful when you need to synchronize two environments, such
Remote Control System for Center Pivot Irrigation
Project Duration: March 2018 – October 2018 Client: Abyar Machine Pars Company (Website) Project Overview In collaboration with one of my best colleagues, I developed a remote control system for Center Pivot agricultural irrigation, integrating both hardware and software solutions. This system allows farmers and agricultural businesses to monitor, control, and optimize irrigation processes remotely, ensuring efficiency, reduced water
SQL Server Database Optimization for Asset & Warehouse Management System
📅 Project Duration: 1-3 months (2015)🏢 Company: Aris Rayaneh Arak Company🎯 Role: Database Performance Optimization Specialist Project Overview In 2015, I was entrusted with optimizing the SQL Server database for the Asset and Warehouse Management System at Aris Rayaneh Arak Company. The system faced serious performance bottlenecks, impacting query execution
Analysis & Optimization of the Database for the Comprehensive System of Bakhtar Regional Electricity
Project Duration: April 2015 – August 2015 Client: Bakhtar Regional Electricity Company (Website) Associated with: Aris Rayaneh Project Overview In 2015, Bakhtar Regional Electricity Company engaged me to analyze, optimize, and enhance the performance of their comprehensive electricity management system’s database. The system relied on a SQL Server database of approximately 1TB, which had significant performance issues due to lack of
Experiences
SQL Server DBA – Rayan Pardaz Kavosh Co.
SQL Server DBARayan Pardaz Kavosh Co. – Full TimeJuly 2022 – Up to the presentTehran, IranHybridhttps://rpkavosh.ir+98-(21) 88 540 480 I lead SQL Server performance optimization initiatives across enterprise-grade systems. My role involves diagnosing slow-running queries, restructuring indexes, improving database structures, and implementing high-availability and disaster recovery strategies. I regularly collaborate with
Certified Judicial Expert | Computer & IT Specialist
Certified Judicial Expert | Computer & IT SpecialistAssociation of Expert Witnesses – Part-time October 2021 – Up to the presentArak, IranHybridwww.iaoemarkazi.ir+98-(86) 33 12 51 18 As a Certified Judicial Expert and an official member of the Association of Judicial Expert in Computer and IT, I played a crucial role in the judicial system, providing technical
New Articles
Optimizing Heavy Queries in SQL Server: Running Total Case Study
Query performance optimization is one of the most critical challenges in database management. Even a well-designed system may face performance bottlenecks when queries grow in complexity or when they are executed against large datasets. Among the common performance issues, calculating Running Totals stands out as a frequent requirement in reporting
How to Download & Install SQL Server 2025 and the Latest SSMS (A Clean, Step-by-Step Guide)
1 — Introduction SQL Server 2025 is Microsoft’s newest database platform, and SSMS (SQL Server Management Studio) is the primary, free GUI for administering it. In this guide, you’ll get a clean, practical path to: download official installers perform a reliable SQL Server 2025 setup install the latest SSMS verify
SQL Server 2025 – Key New Features and Their Uses
SQL Server 2025 Key New Features and Their Uses AI & Vector Capabilities Vector Data Type & SearchSQL Server now supports a native VECTOR data type that stores embeddings efficiently. You can perform similarity searches inside the database using vector indexes (DiskANN), making tasks like recommendation systems and semantic searches
Why SQL is Important in MNC Interviews
SQL is one of the most in-demand skills for MNC interviews, especially for backend and data-related roles. Almost every company uses SQL to store and manage data efficiently. If you want to stand out, mastering SQL is a must! ✔ Structured & Reliable Organizes data in tables with clear relationships.✔